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York HA090 Technical Manual

Split-system air-cooled condensing units
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5 TO 50 TONS YORK CONDENSING UNITS
AND 7.5 TO 10 TONS HEAT PUMP WITH FAN
HA/HB R-22 7.5 to 50 Tons Condensing Units
EA R-22 7.5 & 10 Heat Pump Condensing Units
KE/LA/LB Fan Coils 5 to 50 Tons
have the following available benefits and options
Please, specify the following:
High/Low Pressure switch, Internal Protections
Low Sound Operation with Low RPM Fans
Standard Operation down to 35 F
BAS Networkable with free Web Software
ArmorGuard Stainless Steel 316 Corrosion Protection on coils
Samy Rezine
Karine Leblanc
Maher Syada
Michelle Sangalang
http://www.rezine.net
COILS
Filter Drier
5 Years Compressor Warranty
T2950 365 Days Thermostat
Steril-Aire UVC Lights
Please, call us!
310-420-6767
310-420-7066
626-255-6406
626-854-4613
Page 1
samy@rezine.net
karine@rezine.net
maher@rezine.net
michelle@rezine.net

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Summary of Contents for York HA090

  • Page 1 5 TO 50 TONS YORK CONDENSING UNITS AND 7.5 TO 10 TONS HEAT PUMP WITH FAN COILS HA/HB R-22 7.5 to 50 Tons Condensing Units EA R-22 7.5 & 10 Heat Pump Condensing Units KE/LA/LB Fan Coils 5 to 50 Tons...
  • Page 2 http://www.rezine.net http://www.rezine.net LINE CARD City Multi & Custom Air Handlers Ductless Mini Splits Full line of AC & controls allianceairproducts.com www.mrslim.com www.yorkupg.com Armor Guard Rooftop Accessories SS316 Corrosion Coating Fans all sizes www.micrometl.com www.tcf.com www.armorguardss316.com UVC lights for HVAC Quiet & Efficient High CFM www.steril-aire-usa.com Boilers Air Handlers...

  • Page 3: Features

    This UL approved coating system has passed the 750 hour, 20% salt spray test per ASTM Standard B117. All models include a 1-year limited warranty on the complete unit. The MODELS: HA090 compressor carries an additional 4-year warranty. A complete line of Evaporator Blower units is also offered to meet your precise capacity and air handling requirements.

  • Page 4: Table Of Contents

    CENTER OF GRAVITY ..... . . 10 HA090 DIMENSIONS ......10...

  • Page 5: Ari Ratings

    CONDENSING UNIT CONDENSING INDOOR BLOWER UNIT SYSTEM SYSTEM EER SOUND UNIT MODEL MODEL LEVEL(BELS) HA090 LA090 10.7 *. Certified in accordance with Unitary Large Equipment certification program, which is based on ARI Standard 340/360 TABLE 2: APPLICATION DATA LIMITATION MIN. MAX.

  • Page 6: Unit Cooling Capacities And Power Requirements

    http://www.rezine.net 036-21338-001-C-0703 TABLE 4: ELECTRICAL DATA COMPRESSOR CONDENSER FAN MOTOR MAX. MIN. UNIT FUSE WIRE MODEL VOLTAGE AMPACITY † (HA) CODE POWER POWER SIZE SIZE QTY FLA (AMPS) SUPPLY SUPPLY (AMPS) (AWG) 208/230-3-60 25.6 208/230-1-60 3.03 38.1 460-3-60 13.5 460-1-60 1.60 20.1 575-3-60...

  • Page 7: System Cooling Capacities And Power Requirements (Ha090/La090)

    036-21338-001-C-0703 TABLE 6: SYSTEM COOLING CAPACITIES AND POWER REQUIREMENTS (HA090/LA090) Temperature of on Air Condenser Coil 95 °F Air On Evaporator Coil Sensible Capacity (MBh) Sensible Capacity (MBh) Total Total Total Total Capacity Input Return Dry Bulb (°F) Capacity Input Return Dry Bulb (°F)
  • Page 8 036-21338-001-C-0703 COOLING CAPACITIES AND POWER REQUIREMENTS (HA090/LA090) (CONTINUED) Temperature of Air on Condenser Coil Air On Evaporator Coil Sensible Capacity (MBh) Total Total Input Capacity Return Dry Bulb (°F) (kW) (MBh) WB(°F) 2250 10.2 10.0 2625 10.2 10.1 3000 10.3...

  • Page 9: Sequence Of Operation

    http://www.rezine.net 036-21338-001-C-0703 SEQUENCE OF OPERATION UNIT OPERATION - 7-1/2 SC provides a 90 second bypass of the low pressure switch LP to prevent nuisance lockouts during unit start-up. When the external control calls for cooling at terminal Y1: A malfunction light (24V, 2 A max. resistive load) can be ener- The system controller (SC) is energized.

  • Page 10: Typical Field Wiring With Air Handler

    http://www.rezine.net 036-21338-001-C-0703 NOTE: USE COPPER CONDUCTORS ONLY NOTE: Use thermostat 2ET0770010124 if the blower unit is equipped with a 2-stage electric SIZE POWER WIRING heat accessory. DICONNECT SWITCH, AND FUSING PER ELECTRICAL Use thermostat 2TH07701024 DATA TABLE if the blower unit is equipped with a hot water coil, a steam coil or a 1-stage electric heat accessory.

  • Page 11: Typical Field Wiring With 7-1/2 Ton

    FIELD-INSTALLED ACCESSORIES - 0° FLOW AMBIENT KITS - An auto-transformer and temperature control maintain stable system operation by reducing the speed of the condenser fan motor. FIGURE 3 - TYPICAL FIELD WIRING WITH 7-1/2 TON FURNACE TABLE 8: UNIT DIMENSIONS & CLEARANCES HA090 TABLE 9: CLEARANCES 120”...

  • Page 12: Center Of Gravity

    Ton. 29-5/8 16-1/12 70-1/8 32 All dimensions are in inches. They are subject to change without notice. Certified dimensions will be provided upon request. FIGURE 4 - CENTER OF GRAVITY FIGURE 5 - HA090 DIMENSIONS Unitary Products Group Page 12...

  • Page 13: Guide Specifications

    036-21338-001-C-0703 GUIDE SPECIFICATIONS Furnish and install YORK Sunline air-cooled condensing the 3 phase power supply, thus minimizing phase imbal- units or equivalent, suitable for ground or roof mounting. ance on multiple unit installations. Units shall have capacities and efficiencies as outlined in the...
  • Page 14 Head Pressure Control tions. Subject to change without notice. Printed in U.S.A. 036-21338-001-C-0703 Copyright © by Unitary Products Group 2003. All rights reserved. Supersedes: 036-21338-001-B-0402 Unitary 5005 Norman Products York Group Drive 73069 Page 14...
  • Page 15 http://www.rezine.net 036-21365-003-D-1105 DESCRIPTION ® These outdoor condensing units are completely assembled, piped and wired at the factory to provide one-piece shipment and rigging. Each unit is pressurized with a holding charge of refrigerant-22 for storage and/or shipping. The compact design, clean styling, and quiet operation make these condensing units suitable for almost any outdoor location.
  • Page 16 http://www.rezine.net 036-21365-003-D-1105 TABLE OF CONTENTS DESCRIPTION ......1 LIST OF FIGURES Fig.
  • Page 17 The ball bearing, 48 frame, single phase condenser fan motor have internal protection are directly connected to the condenser fans. Holding charge is the amount in the unit as shipped from the factory. Operating refrigerant charge is for the condensing unit and the matching York air handler, but does not include the charge in the interconnecting piping.

  • Page 18: Field-Installed Accessories

    http://www.rezine.net 036-21365-003-D-1105 TABLE 4: ELECTRICAL DATA Compressor Condenser Fan Motor Unit Maximum Minimum Unit Power Minimum Model Fuse Disconnect Supply Circuit Ampacity Size Size (Amps) (Amps) (Amps) 208/230/3/60 239.0 58.8 HA120 460/3/60 19.2 125.0 27.2 575/3/60 13.8 80.0 20.1 Dual element, time delay type. Refer to NEC/NFPA No.

  • Page 19: System Gross Cooling Capacities And Power Requirements, Ha120 With La120

    http://www.rezine.net 036-21365-003-D-1105 TABLE 5: SYSTEM GROSS COOLING CAPACITIES AND POWER REQUIREMENTS, HA120 WITH LA120 TEMPERATURE OF AIR ON CONDENSER COIL AIR ON 85°F 95°F EVAPORATOR SENSIBLE CAPACITY (MBH) SENSIBLE CAPACITY (MBH) COIL TOTAL TOTAL TOTAL TOTAL RETURN DRY BULB (°F) RETURN DRY BULB (°F) CAP.
  • Page 20 http://www.rezine.net 036-21365-003-D-1105 TABLE 5: SYSTEM GROSS COOLING CAPACITIES AND POWER REQUIREMENTS, HF-10 WITH LF-10 (CONT.) TEMPERATURE OF AIR ON CONDENSER COIL AIR ON 125°F EVAPORATOR SENSIBLE CAPACITY (MBH) COIL Nominal Rating TOTAL TOTAL RETURN DRY BULB (°F) CAP. INPUT (MBH) (kW) (°F) 14.1...

  • Page 21: Unit Operation

    http://www.rezine.net 036-21365-003-D-1105 TABLE 6: CONDENSING UNIT ONLY COOLING CAPACITIES AND POWER REQUIREMENTS Suction Press & Temperature of Air on Condenser Coil, °F Model Saturation Temp PSIG °F 61.6 11.1 12.2 HA120 68.5 10.3 11.3 12.3 10.5 11.4 12.5 10.7 11.7 12.7 3-PHASE LINE VOLTAGE...

  • Page 22: Refrigerant-22 Line Charge

    http://www.rezine.net 036-21365-003-D-1105 SC provides a 90 second bypass of the low pressure Turn the system switch on the thermostat to the switch LP to prevent nuisance lockouts during unit start- “OFF” position and back to the “COOL” position. A malfunction light (24V, 2 A max. resistive load) can be energized through SC, by connecting the light between Increase the set point of the room thermostat above terminals X and B on TB1.

  • Page 23: Guide Specification - Ha120

    http://www.rezine.net 036-21365-003-D-1105 GUIDE SPECIFICATION - HA120 GENERAL C. Coil shall be constructed of rifled copper tubing mechanically expanded and bonded to louvered alu- minum fins. Coil shall include an integral subcooler. Units shall be manufactured in a facility registered under the ISO 9002 manufacturing quality standard. Refrigeration Components - Refrigeration system shall contain the following: Units shall be UL listed to US and Canadian safety...

  • Page 24: Accessories And Options

    http://www.rezine.net 036-21365-003-D-1105 Accessories and Options Coil Guard Head Pressure Control Field installed decorative grille shall be placed on the units to provide further coil protection. Shall include a condenser fan motor and a pressure controller, allowing operation of the condensing unit C.
  • Page 25 036-21371-001-B-0203 DESCRIPTION ® YORK has combined the latest concepts in modern technology with time-proven quality standards to design a split-system heat pump to meet the demands of the energy-and quality-conscious commercial market. Both the outdoor and indoor units are completely piped and wired at the factory.

  • Page 26: Table Of Contents

    http://www.rezine.net 036-21371-001-B-0203 TABLE OF CONTENTS LIST OF TABLES DESCRIPTION ......1 OUTDOOR UNIT .

  • Page 27: Application Flexibility

    http://www.rezine.net 036-21371-001-B-0203 APPLICATION FLEXIBILITY OUTDOOR UNITS TYPICAL RIGGING These outdoor units are lightweight and can be installed on 5 FT. MIN. almost any roof. Units can be lifted using nylon straps with hooks at the holes provided in the base rails, or they may be lifted with a forklift through the slotted openings in the base rails.
  • Page 28 http://www.rezine.net 036-21371-001-B-0203 TABLE 1: ARI RATINGS - COOLING, HEATING AND SOUND Heating Capacity Model Cooling Capacity High Outdoor Low Outdoor Temperature (47º F) Temperature (17º F) Outdoor Indoor Unit Unit EA090 FA090 10.67 87.7 3.25 2.34 Sound Rating Outdoor Unit (bels) EA090 Certified in accordance with the Unitary Large Equipment certification program, which is based on ARI Standard 340/360.
  • Page 29 http://www.rezine.net 036-21371-001-B-0203 SYSTEM FLEXIBILITY The coils for both the indoor and outdoor units are not only A = 1-3/8" OD Vapor Line circuited and headered for optimum heating and cooling per- formance, but also for ample subcooling during all modes of B = 1-1/8"...
  • Page 30 http://www.rezine.net 036-21371-001-B-0203 TABLE 4: COOLING CAPACITY - EA090 Temperature of Air on Condenser Coil Air On 85°F 95°F Total Total Total Total Evaporaor Coil Sensible Capacity (MBh) Sensible Capacity (MBh) Return Dry Bulb (°F) Return Dry Bulb (°F) Capacity Input Capacity Input WB(°F)
  • Page 31 http://www.rezine.net 036-21371-001-B-0203 TABLE 4: COOLING CAPACITY - EA090 (CONT.) Temperature of Air on Condenser Coil Air On 125°F Total Total Evaporaor Coil Sensible Capacity (MBh) Capacity Input Return Dry Bulb (°F) Nominal Rating CFM WB(°F) 86 83 80 77 74 71 68 (MBh) (kW) 10.2...
  • Page 32 http://www.rezine.net 036-21371-001-B-0203 UNIT MODEL EA090 OUTDOOR TEMPERATURE (F) (72% RH) ID DB 2400 60 MBH 12.237 28.142 44.048 59.954 75.859 91.765 107.671 123.576 2400 2.090 3.179 4.268 5.357 6.447 7.536 8.625 9.714 2400 70 MBH 9.673 25.579 41.485 57.390 73.296 89.201 105.107 121.013...
  • Page 33 http://www.rezine.net 036-21371-001-B-0203 TABLE 5: ELECTRIC HEAT ACCESSORY Heating Capacity Heater Model Nominal Voltage Nominal Defrost Supplemental Standby and Emergency 2HS045010 34.2 34.2 34.2 34.2 2HS045016 54.7 34.2 54.7 54.7 2HS045026 88.8 54.7 88.8 88.8 2HS045036 123.0 54.7 88.8 123.0 For 208 volts, multiply the MBH and KW values by (208/240)^2 or 0.751. For 208 volts, multiply the MBH and KW values by (230/240)^ 2 or 0.918.
  • Page 34 http://www.rezine.net 036-21371-001-B-0203 TABLE 8: SUPPLY AIR PLENUM PERFORMANCE DATA ANGLE OF DEFLECTION HORIZON- VERTICAL HORIZONTAL VERTICAL VERTICAL HORIZONTAL LOUVERS LOUVERS LOUVERS LOUVERS LOUVERS 2 2 - 1 / 2 ° 4 5 ° LOUVERS INDOOR FACE (PLAN (ELEVATION S P R E A D (PLAN S P R E A D (PLAN...
  • Page 35 http://www.rezine.net 036-21371-001-B-0203 TABLE 9: STATIC RESISTANCES FOR UNIT ACCESSORIES (IWG) Unit Model Accessory 2400 2700 3000 3300 3600 10 KW 0.01 0.01 0.01 0.02 0.02 16 KW 0.01 0.02 0.02 0.03 0.04 ELECTRIC HEAT 26 KW 0.03 0.04 0.05 0.06 0.07 FA090 36 KW...
  • Page 36 http://www.rezine.net 036-21371-001-B-0203 CENTER OF GRAVITY CLEARANCES 120” Overhead (Top) Front 30” (Piping and Access Panels Left Side 24” Right Side 24” Rear 24” Dim. (inches.) Unit 0” Bottom Unit must be installed outdoors. Overhanging structures EA090 70-1/8 29-5/8 16-1/2 or shrubs should not obstruct air discharge outlet. Adequate snow clearance must be provided if winter operation is expected.
  • Page 37 http://www.rezine.net 036-21371-001-B-0203 MINIMUM CLEARANCES ACCESSORIES Side with RETURN AIR opening 24” Side with SUPPLY AIR opening 24” • ELECTRIC HEATER - Add 14-1/4” to unit height when Side with PIPING CONNECTIONS 52” used. Side opposite PIPING CONNECTIONS 12” • SUPPLY AIR PLENUM - Add 27-1/2” to unit height when Side with access for both POWER &...
  • Page 38 http://www.rezine.net 036-21371-001-B-0203 Install the control wiring per basic unit instruction Form 035-18475-000. DO NOT route any field control wiring through the plenum. WITHOUT ELECTRIC HEAT - Install the power and the control wiring per basic unit instruction Form 035-18475-000. DO NOT route any wiring through the plenum and DO NOT remove this knockout.
  • Page 39 http://www.rezine.net 036-21371-001-B-0203 TABLE 10: PHYSICAL DATA (OUTDOOR UNIT) DESCRIPTION UNIT MODEL - EA090 Rating - tons 7-1/2 Compressor Quantity Fans Diameter - inches No. of Blades 24/3 Nominal CFM 7800 Fan Motors 1100 Rows Deep x Rows High 2 x 36 Finned Length - inches Coil Face Area - square feet...

  • Page 40: Description

    http://www.rezine.net 036-21371-001-B-0203 TABLE 12: PHYSICAL DATA - ELECTRIC HEAT ACCESSORIES Nominal Heater Capacity Description 10 kW 16 KW 26 KW 36 KW % Nickel 59.2 % Chromium 16.0 Heater Elements Coil ID - inches 9/32 Watt Density - watts/sq.in. Rows Deep Face Area - square feet TABLE 13: ELECTRICAL DATA - OUTDOOR UNIT Compressor...
  • Page 41 http://www.rezine.net 036-21371-001-B-0203 TABLE 16: HEAT PUMP WITH ELECTRIC HEAT Nominal Max, Fuse Min. Wire Total Unit Heater Heater Power Supply Ampacity Size, Size, AMPS AMPS FA090 208-3-60 20.8 31.3 230-3-60 24.1 35.1 460-3-60 12.0 17.6 208-3-60 33.4 46.9 230-3-60 38.5 53.1 460-3-60 19.2...
  • Page 42 http://www.rezine.net Page 42...
  • Page 43 036-21363-002-B-0303 DESCRIPTION ® YORK has combined the latest concepts in modern technology with time-proven quality standards to design a split-system heat pump to meet the demands of the energy and quality-conscious commercial market. Both the outdoor and indoor units are completely piped and wired at the factory.

  • Page 44: Table Of Contents

    http://www.rezine.net 036-21363-002-B-0303 TABLE OF CONTENTS DESCRIPTION ........1 LIST OF TABLES OUTDOOR UNIT .
  • Page 45 http://www.rezine.net 036-21363-002-B-0303 APPLICATION FLEXIBILITY VERTICAL / HORIZONTAL The FA120 unit is shipped for vertical installation with a OUTDOOR UNITS vertical air discharge as shown in FIG. 2; but may be These outdoor units are lightweight and can be converted to other arrangements per the following installed on almost any roof.
  • Page 46 http://www.rezine.net 036-21363-002-B-0303 B LOWE R MOT OR LOC AT IO N AIR O UT (S td. A rrangment) R E T UR N A IR DUC T F LANG E B LOWE R S E C T IO N B LOWE R S E C T IO N R E T UR N A IR F IL T E R S...
  • Page 47 http://www.rezine.net 036-21363-002-B-0303 TABLE 2: SYSTEM APPLICATION DATA Air Temperature on OUTDOOR Coil, °F Air Temperature on INDOOR Coil, °F Minimum Maximum Minimum Maximum Cool Heat Cool Heat Cool Heat Cool Heat 40 db 115 db 75 db 57 wb 72 wb 80 db †...
  • Page 48 http://www.rezine.net 036-21363-002-B-0303 TABLE 3: COOLING CAPACITIES Temperature of Air Condenser Coil 85°F 95°F Air On Evaporator Coil Sensible Capacity (MBh) Sensible Capacity (MBh) Total Total Total Total Return Dry Bulb (°F) Return Dry Bulb (°F) Capacity Input Capacity Input (MBh) (kW) (MBh) (kW)
  • Page 49 http://www.rezine.net 036-21363-002-B-0303 Temperature of Air Condenser Coil 125°F Air On Evaporator Coil Sensible Capacity (MBh) Nominal Rating Total Total Return Dry Bulb (°F) Capacity Input (MBh) (kW) 1 - These capacities are gross 74 71 68 (°F) ratings. For net capacity, deduct 15.3 air blower motor, MBh = 3.415 x 15.0...
  • Page 50 http://www.rezine.net 036-21363-002-B-0303 TABLE 4: HEATING CAPACITIES HEATING APPLICATION DATA UNIT MODEL EF-10 60 HZ OUTDOOR TEMPERATURE (F) (72% RH) ID DB 3000 13.058 35.855 58.653 81.451 104.249 127.047 149.844 172.642 3000 2.805 4.421 6.038 7.654 9.270 10.887 12.503 14.120 3000 12.959 35.757 58.555...
  • Page 51 http://www.rezine.net 036-21363-002-B-0303 TABLE 5: ELECTRIC HEAT ACCESSORY Heat ing Ca pac ity Heater Model Nomi nal Volt age Nomi nal De frost Sup ple men tal Standby and Emer gency 2HS045010 34.2 34.2 34.2 34.2 2HS045016 54.7 34.2 54.7 54.7 2HS045026 88.8 54.7...
  • Page 52 http://www.rezine.net 036-21363-002-B-0303 TABLE 8: SUPPLY PLENUM PERFORMANCE Angle of Deflection Vertical Louvers Vertical Horizontal Horizontal Horizontal Vertical Louvers (Plan View) Lovers Lovers Lovers 45° 22-1/2° Louvers (Plan View) (Elevation (Elevation (Elevation SPREAD SPREAD (Plan View) 0° View) View) View) Indoor Face SPREAD Unit...
  • Page 53 http://www.rezine.net 036-21363-002-B-0303 TABLE 9: STATIC RESISTANCES FOR UNIT ACCESSORIES (IWG) UNIT MODEL ACCESSORY 3200 3600 4000 4400 4800 0.02 0.02 0.03 0.03 0.04 0.03 0.04 0.05 0.06 0.07 ELECTRIC HEAT 0.06 0.07 0.09 0.11 0.13 FF-10 0.09 0.11 0.14 0.17 0.20 SUPPLY AIR PLENUM 0.05...
  • Page 54 http://www.rezine.net 036-21363-002-B-0303 FIGURE 4 - UNIT DIMENSIONS NOTE: All dimensions are in inches. They are subject TABLE 11: CLEARANCES to change without notice. Certified dimensions will be provided upon request. 120” Overhead (Top) (Piping and Access Panels) 30” TABLE 10: UNIT/DIMENSIONS Left Side 24”...
  • Page 55 http://www.rezine.net 036-21363-002-B-0303 MINIMUM CLEARANCES Side with RETURN AIR opening 24" Side with SUPPLY AIR opening 24" † Side with PIPING CONNECTIONS Side opposite PIPING CONNECTIONS Side with access for both POWER & ‡ CONTROL WIRING Bottom Overall dimension of the unit will vary if an electric heater, a supply air plenum or a base is used.
  • Page 56 http://www.rezine.net 036-21363-002-B-0303 ACCESSORY DIMENSIONS FIGURE 7 - ELECTRIC HEATER BASE 19-7/8 19-1/2 6-1/8 1-3/4 2-1/2 55-3/4 60-3/4 1-1/8 31-5/8 60-3/4 2-1/2 KNOCKOUT FOR POWER WIRING WHEN ELECTRIC HEATER IS USED FIGURE 10 - BASE ACCESSORY FIGURE 8 - SUPPLY AIR PLENUM 60-3/4 FIGURE 9 - RETURN AIR GRILLE Unitary Products Group...

  • Page 57: Description

    http://www.rezine.net 036-21363-002-B-0303 TABLE 12: PHYSICAL DATA - INDOOR UNIT UNIT MODEL DESCRIPTION FA120 Rows Deep X Rows High 3 X 32 Finned Length - inches 54.5 Coil Face Area - square feet 12.11 Tube (Copper) OD - inches Fins (Aluminum) per inch Centrifugal Blower (Forward Curve) - Qty Diameter X Width - inches 18 X 18 - 1...
  • Page 58 75ºC wire when the total unit ampacity is 100 amps or above. Subject to change without notice. Printed in U.S.A. CD: 6-21363 036-21363-002-B-0303 Copyright © by Unitary Products Group 2003. All rights reserved. Supersedes: 036-21363-002-A-1202 Unitary 5005 Norman Products York Group Drive 73069 Page 58...
  • Page 59 http://www.rezine.net Page 59...
  • Page 60 http://www.rezine.net Page 60...
  • Page 61 http://www.rezine.net COMMERCIAL ZONING PACKAGE The Facility Explorer Commercial Zoning Package is a complete, turnkey control system used to improve occupant comfort in a building (or section of a building) that is conditioned with a packaged rooftop HVAC unit. It accomplishes this by varying the amount of conditioned air delivered to individual zones and by intelligently cycling the rooftop unit’s heating and cooling stages to best satisfy all the zone demands.
  • Page 62 http://www.rezine.net COMMERCIAL ZONING PACKAGE Easy Installation • Bypass Damper and Actuator Assembly Several pieces of the Facility Explorer Commercial Zoning Package can be ordered pre-assembled from • A round or rectangular bypass damper is combined the factory to simplify installation: with an M910xHGA non-spring return actuator •...
  • Page 63 http://www.rezine.net Page 63...
  • Page 64 http://www.rezine.net TSS – Single Duct Variable Air Volume Terminal • An integrated VAV box with direct digital controls TSS Terminals provide Variable Air Volume (VAV) control eliminates the coordination and difficulties beyond the typical single duct box. They are specifically associated with factory mounting designed for precise air delivery throughout the entire operating range, regardless of the installed inlet conditions.

  • Page 65: Standard Features

    TSS – Single Duct Variable Air Volume Terminal http://www.rezine.net Standard Features Optional Features Construction Construction • ARI 880 certified and labeled • 20-gauge galvanized steel construction • 22-gauge galvanized steel casing and valve • 3/4” or 1” fiberglass insulation • G90 galvanized steel •...
  • Page 66 http://www.rezine.net TSL – Single Duct Low Height Variable Air Volume Terminal TSL Terminals provide variable air volume (VAV) control • An integrated VAV box with direct digital controls beyond the typical single duct box. They are specifically eliminates the coordination and difficulties designed for precise air delivery throughout the entire associated with factory mounting operating range and are only 10”...
  • Page 67 TSL – Single Duct Low Height Variable Air Volume Terminal http://www.rezine.net Standard Features • Secondary high limit • Airflow switch Construction • Single-point power connection • ARI 880 certified and labeled • Hinged electrical enclosure door • 20-gauge, galvanized steel casing and valve •...
  • Page 68 http://www.rezine.net Single Duct Variable Air Volume Terminal (Model TSS) Dimensions Bypass Unit Size Weight W x H x L 10” x 10" x 11" 6 1/2“ 5 7/8” 8 3/4” 8 3/4” 12” x 10” x 11" 6 1/2“ 7 7/8” 10 3/4”...
  • Page 69 http://www.rezine.net Single Duct Variable Air Volume Terminal - Rectangular (Model TSL) Dimensions Unit Bypass Size Weight 1200 10” 15” 12 1/2” 13 3/4” 1600 14” 19” 12 1/2” 17 3/4” 1200 2200 20” 25” 16 1/2” 23 3/4” 1500 3000 26”...
  • Page 70 http://www.rezine.net Page 70...
  • Page 71 http://www.rezine.net Model DE Series ® UVC Emitters ™ UVC for HVAC power” needed to maintain microbial control. The UVC Emitter, by contrast, has a 12-month service life – and even Double-Ended, Very High after a full year, it has 2-1/2 times greater output than Output Germicidal Light competitive devices deliver on Day 1! As a result, only Steril- Aire can ensure the germicidal performance you need, with no...
  • Page 72 http://www.rezine.net Model DE Specifications T T h h e e U U V V C C E E m m i i t t t t e e r r and fixture shall be factory assembled and be available in 115-208/230 or 277 Vac, 50/60 Hertz, and single phase. tested.

  • Page 73: General Specifications

    http://www.rezine.net 036-21323-002-C-0206 GENERAL SPECIFICATIONS ® OUTDOOR UNIT: Two independent refrigerant circuits I nherently protected fan motors Two independent scroll compressors V-Coil Design Exterior service port connections Refrigerant-22 holding charge Five-minute compressor anti-short cycle timer Two independent control circuits Compressor operation to 40 F TECHNICAL GUIDE Field-installed Low Ambient VFD Control to 0 F Five-year limited warranty on compressor...
  • Page 74 http://www.rezine.net 036-21323-002-C-0206 TABLE OF CONTENTS GENERAL SPECIFICATIONS ..... . . 1 LIST OF TABLES OUTDOOR UNIT ....... . . 1 Tbl.

  • Page 75: Application Flexibility Indoor

    http://www.rezine.net 036-21323-002-C-0206 DESCRIPTION APPLICATION FLEXIBILITY INDOOR Both the outdoor and indoor units are completely piped and B L O W E R M O T O R wired at the factory and are shipped ready for immediate L O C A T I O N A I R O U T installation.

  • Page 76: Outdoor Unit

    036-21323-002-C-0206 FIGURE 2 - INDOOR PRODUCT NOMENCLATURE YORK INDOOR PRODUCT NOMENCLATURE H A 120 C 0 0 A 2 A A A 1 A Model # Model Number Description Options Product Category H = Air Conditioner Split System E = Heat Pump Split System...

  • Page 77: Indoor Unit

    036-21323-002-C-0206 FIGURE 3 - INDOOR PRODUCT NOMENCLATURE YORK INDOOR PRODUCT NOMENCLATURE L A 120 C 0 0 A 2 A A A 1 A Model # Model Number Description Options Product Category L = Air Handling Unit- Cooling F = Air Handling Unit- Heat Pump...
  • Page 78 http://www.rezine.net 036-21323-002-C-0206 FIGURE 4 - VERTICAL ARRANGEMENTS - LB180 AND LB240 FIGURE 5 - HORIZONTAL ARRANGEMENTS - LB180 AND LB240 CERTAI N BLOWER POSI TI ONS ARE NOT RECOMMENDED BECAUSE THE BLOWER MOTOR SHOULD NOT BE MOUNTED UPSI DE DOWN. Page 78 Unitary Products Group...

  • Page 79: Unit Application Data

    http://www.rezine.net 036-21323-002-C-0206 TABLE 1: UNIT APPLICATION DATA Application Limitations Minimum Maximum Voltage Variation (208/230-3-60) - Volts Voltage Variation (460-3-60) - Volts Voltage Variation (575-3-60) - Volts Ambient Air on Outdoor Coil (Cooling Cycle) - F Ambient Air on I ndoor Coil (Cooling Cycle) - F TABLE 2: ARI RATINGS - COOLING AND SOUND Cond.
  • Page 80 http://www.rezine.net 036-21323-002-C-0206 TABLE 6: OUTDOOR UNIT PHYSICAL DATA Unit Model Description HB180 HB240 Rating - (Qty) Tons 2 X 7.5 = 15 Tons 2 X 10 = 20 Tons Compressor Quantity Diameter - inches Fans Blades/Pitch ( ) 3/34 3/32 Nominal CFM 12,400 11,400...
  • Page 81 http://www.rezine.net 036-21323-002-C-0206 All dimensions are in inches. They are subject to change without notice. Certi- fied dimensions will be provided upon request. OUTDOOR UNIT DIMENSIONS Dimensions (In. ) Unit 15 Ton 37.5 45.75 110.5 20 Ton 37.5 45.75 128.1 TABLE 8: CONNECTIONS TABLE 9: UNIT CLEARANCES Location Dimensions...
  • Page 82 http://www.rezine.net 036-21323-002-C-0206 FIGURE 7 - PIPING AND ELECTRICAL CONNECTION LOCATIONS TABLE 1 1: PIPING AND ELECTRICAL CONNECTION SIZES SIZE CONNECTION ENTRY SUCTI ON LI NE SYS. #1 1-1/8 I D (15 Ton); 1-3/8 I D (20 Ton) LI QUI D LI NE SYS. #1 5/8 I D SUCTI ON LI NE SYS.
  • Page 83 http://www.rezine.net 036-21323-002-C-0206 REFRIGERANT PIPING Suction line velocity for oil return at part capacity, and Liquid line pressure drop due to static head. GENERAL GUIDELINES NOTE: Never base refrigerant line sizes on the OD of the Many service problems can be avoided by taking adequate suction and liquid connections on the unit.
  • Page 84 http://www.rezine.net 036-21323-002-C-0206 TABLE 13: SUCTION LINES Ref rigerant Nominal Copper Tub- Ref rigerant Friction Loss Flow Model Designation Capacity ing (Inches, Gas Velocity Rate (Lbs. / (Tons) O. D. ) (Ft. / Min. ) (PSI/ 100 Ft. ) Min. ) 1 1/8 2050 System # 1...
  • Page 85 http://www.rezine.net 036-21323-002-C-0206 TABLE 15: 15 TON CAPACITY TABLE - 85 AND 95 F 15 Ton Capacity Tables HB180 Matched with LB180 AI R ON EVAPORATOR OUTDOOR AMBI ENT TEMPERATURE (F): W.B. GROSS I NPUT GROSS SENSI BLE CAPACI TY (MBh) TEMP CAP.
  • Page 86 http://www.rezine.net 036-21323-002-C-0206 TABLE 16: 15 TON CAPACITY TABLE - 105 AND 1 15 F 15 Ton Capacity Tables HB180 Matched with LB180 AI R ON EVAPORATOR OUTDOOR AMBI ENT TEMPERATURE (F): W.B. GROSS I NPUT GROSS SENSI BLE CAPACI TY (MBh) TEMP CAP.
  • Page 87 http://www.rezine.net 036-21323-002-C-0206 TABLE 17: 15 TON CAPACITY TABLE - 125 F 15 Ton Capacity Tables HB180 Matched with LB180 AI R ON EVAPORATOR OUTDOOR AMBI ENT TEMPERATURE (F): W.B. GROSS I NPUT GROSS SENSI BLE CAPACI TY (MBh) TEMP CAP. POWER (RETURN AI R DRY BULB TEMP.- (F) (MBh)
  • Page 88 http://www.rezine.net 036-21323-002-C-0206 TABLE 18: 20 TON CAPACITY TABLE - 85 AND 95 F 20 Ton Capacity Tables HB240 & LB240 AI R ON EVAPORATOR OUTDOOR AMBI ENT TEMPERATURE (F): W.B. GROSS I NPUT GROSS SENSI BLE CAPACI TY (MBh) TEMP CAP.
  • Page 89 http://www.rezine.net 036-21323-002-C-0206 TABLE 19: 20 TON CAPACITY TABLE - 105 & 1 15 F 20 Ton Capacity Tables HB240 & LB240 AI R ON EVAPORATOR OUTDOOR AMBI ENT TEMPERATURE (F): W.B. GROSS I NPUT GROSS SENSI BLE CAPACI TY (MBh) TEMP CAP.
  • Page 90 http://www.rezine.net 036-21323-002-C-0206 TABLE 20: 20 TON CAPACITY TABLE - 125 F 20 Ton Capacity Tables HB240 & LB240 AIR ON EVAPORATOR OUTDOOR AMBIENT TEMPERATURE (F): W. B. GROSS INPUT GROSS SENSIBLE CAPACITY (MBh) TEMP CAP . POWER (RETURN AIR DRY BULB TEMP . - (F) (MBh) (kW) 229.3...
  • Page 91 http://www.rezine.net 036-21323-002-C-0206 15 TON BLOWER PERFORMANCE 4200 4700 5200 5700 6200 6700 7200 7700 FIGURE 8 - 15 TON BLOWER PERFORMANCE 20 TON BLOWER PERFORMANCE 6000 6500 7000 7500 8000 8500 9000 9500 10000 FIGURE 9 - 20 TON BLOWER PERFORMANCE Page 91 Unitary Products Group...
  • Page 92 http://www.rezine.net 036-21323-002-C-0206 TABLE 23: BLOWER DRIVE DATA Drive Data Unit Model Adj. Motor Pulley Fixed Blower pulley Belts Model Number Blower RPM Range Datum Dia. (I n.) Bore (I n.) Datum Dia. (I n.) Bore (I n.) Qty. Designation 1LD0436 640-810 4.0-5.0 1-3/16...

  • Page 93: Horizontal Application Corner Weights

    http://www.rezine.net 036-21323-002-C-0206 TABLE 26: INDOOR UNIT WEIGHTS AND CORNER WEIGHTS Shipping Unit Unit Unit Size Position Operating Weight Length Width 15 Ton I ndoor Horizontal 89.5 15 Ton I ndoor Vertical 89.5 29.5 20 Ton I ndoor Horizontal 1115 20 Ton I ndoor Vertical 1115 36.5...
  • Page 94 http://www.rezine.net 036-21323-002-C-0206 7/8 KNOCKOUTS FOR POWER AND CONTROL WIRING KNOCKOUT LESS BOTTOM LIQUID PANEL PIPING BLOWER SECTION KNOCKOUT SUCTION PIPING KNOCKOUT DRAIN PIPING EVAPORATOR 5/8 Panel COIL SECTION LB 240 Piping 5/8 BOTTOM Connection PANEL Dimensions 4-9/16 LB 180 4-5/8 Piping 1-3/8 Knockout...
  • Page 95 http://www.rezine.net 036-21323-002-C-0206 FIGURE 13 - LB180 SUPPLY AIR PLENUM DIMENSIONS 1. Shipped knocked down for field assembly FIGURE 14 - RETURN AIR GRILLE FOR LB180 DIMENSIONS Page 95 Unitary Products Group...
  • Page 96 Subject to change without notice. Printed in U.S.A. 036-21323-002-C-0206 Copyright © 2006 by Unitary Products Group. All rights reserved. Supersedes: 036-21323-002-B-0804 Unitary 5005 Norman Products York Group Drive 73069 Page 96...
  • Page 97 http://www.rezine.net Page 97...
  • Page 98 http://www.rezine.net Page 98...
  • Page 99 Comfort Ventilation Control tempers the ventilation air when heating or cooling is not required, increasing comfort ©2004 York International Corporation. All rights reserved. Subject to change without notice. Form 036-12054-001 (0105). Supersedes: Nothing. Printed in USA. Page 99...
  • Page 100 http://www.rezine.net Page 100...
  • Page 101 http://www.rezine.net COMMERCIAL ZONING PACKAGE The Facility Explorer Commercial Zoning Package is a complete, turnkey control system used to improve occupant comfort in a building (or section of a building) that is conditioned with a packaged rooftop HVAC unit. It accomplishes this by varying the amount of conditioned air delivered to individual zones and by intelligently cycling the rooftop unit’s heating and cooling stages to best satisfy all the zone demands.
  • Page 102 http://www.rezine.net COMMERCIAL ZONING PACKAGE Easy Installation • Bypass Damper and Actuator Assembly Several pieces of the Facility Explorer Commercial Zoning Package can be ordered pre-assembled from • A round or rectangular bypass damper is combined the factory to simplify installation: with an M910xHGA non-spring return actuator •...
  • Page 103 http://www.rezine.net Page 103...
  • Page 104 http://www.rezine.net TSS – Single Duct Variable Air Volume Terminal • An integrated VAV box with direct digital controls TSS Terminals provide Variable Air Volume (VAV) control eliminates the coordination and difficulties beyond the typical single duct box. They are specifically associated with factory mounting designed for precise air delivery throughout the entire operating range, regardless of the installed inlet conditions.
  • Page 105 TSS – Single Duct Variable Air Volume Terminal http://www.rezine.net Standard Features Optional Features Construction Construction • ARI 880 certified and labeled • 20-gauge galvanized steel construction • 22-gauge galvanized steel casing and valve • 3/4” or 1” fiberglass insulation • G90 galvanized steel •...
  • Page 106 http://www.rezine.net TSL – Single Duct Low Height Variable Air Volume Terminal TSL Terminals provide variable air volume (VAV) control • An integrated VAV box with direct digital controls beyond the typical single duct box. They are specifically eliminates the coordination and difficulties designed for precise air delivery throughout the entire associated with factory mounting operating range and are only 10”...
  • Page 107 TSL – Single Duct Low Height Variable Air Volume Terminal http://www.rezine.net Standard Features • Secondary high limit • Airflow switch Construction • Single-point power connection • ARI 880 certified and labeled • Hinged electrical enclosure door • 20-gauge, galvanized steel casing and valve •...
  • Page 108 http://www.rezine.net Single Duct Variable Air Volume Terminal (Model TSS) Dimensions Bypass Unit Size Weight W x H x L 10” x 10" x 11" 6 1/2“ 5 7/8” 8 3/4” 8 3/4” 12” x 10” x 11" 6 1/2“ 7 7/8” 10 3/4”...
  • Page 109 http://www.rezine.net Single Duct Variable Air Volume Terminal - Rectangular (Model TSL) Dimensions Unit Bypass Size Weight 1200 10” 15” 12 1/2” 13 3/4” 1600 14” 19” 12 1/2” 17 3/4” 1200 2200 20” 25” 16 1/2” 23 3/4” 1500 3000 26”...
  • Page 110 http://www.rezine.net Page 110...
  • Page 111 http://www.rezine.net Model DE Series ® UVC Emitters ™ UVC for HVAC power” needed to maintain microbial control. The UVC Emitter, by contrast, has a 12-month service life – and even Double-Ended, Very High after a full year, it has 2-1/2 times greater output than Output Germicidal Light competitive devices deliver on Day 1! As a result, only Steril- Aire can ensure the germicidal performance you need, with no...
  • Page 112 http://www.rezine.net Model DE Specifications T T h h e e U U V V C C E E m m i i t t t t e e r r and fixture shall be factory assembled and be available in 115-208/230 or 277 Vac, 50/60 Hertz, and single phase. tested.
  • Page 113 http://www.rezine.net 036-21328-003-D-0206 DESCRIPTION ® These units are completely assembled, piped and wired at the factory to provide one-piece shipment and rigging. Each unit is pressurized with a holding charge of Refrigerant-22 for storage and/or shipping. The compact design, clean styling, low silhouette, and quiet operation make these condensing units suitable for almost any outdoor location.
  • Page 114 http://www.rezine.net 036-21328-003-D-0206 TABLE OF CONTENTS DESCRIPTION ........1 LIST OF TABLES FEATURES.
  • Page 115 http://www.rezine.net 036-21328-003-D-0206 FEATURES (Continued) Capacity staging for more economical operation and more even temperature levels within the conditioned space. Optional factory installed service valves. Optional skid for fork truck handling (requires 96” length A lockout circuit to prevent the unit from cycling on safety control.

  • Page 116: Product Nomenclature

    036-21328-003-D-0206 PRODUCT NOMENCLATURE PRODUCT NOMENCLATURE York OUTDOOR SPLIT CONDENSING UNITS H A 300 C 00 A 2 A AA 2 Model Number Model # Options Description Product Category H = Air Conditioner Split System A = R-22 Standard Efficiency 2-Pipe...
  • Page 117 http://www.rezine.net 036-21328-003-D-0206 TABLE 2: PHYSICAL DATA Condenser Unit Weight Charge, R-22 Compressor (Lbs.) Fan (Propeller) Fan Motor Coil (Copper Tube-Aluminum Fin) Model HA/HB Face Coil Tube Fins Nominal Capacity Pitch Nom. Rows Ship- Opera- Holding Operation Area Qty. Dia. RPM HP Width Capacity Stages...

  • Page 118: Electrical Data

    http://www.rezine.net 036-21328-003-D-0206 TABLE 4: ELECTRICAL DATA Max. Fan Motor Compressor Unit Min. Unit Model Fuse Ampacity Disconnect Designation Size Power Supply Qty. Power Supply Qty. (Amps) Size (each) (each) (each) (Amps) 208/230-3-60 47.1 350.0 208/230-3-60 1.25 4.5/4.3 124.6 460-3-60 25.0 158.0 460-3-60 1.25...
  • Page 119 http://www.rezine.net 036-21328-003-D-0206 LINE SIZING Condensing Section Below Evaporator - When the con- When sizing refrigerant pipe for a split-system air conditioner, densing section is located below the evaporator blower, the check the following: liquid line must be designed for the pressure drop due to both friction loss and vertical rise.
  • Page 120 http://www.rezine.net 036-21328-003-D-0206 TABLE 6: SUCTION LINES Nominal Ref rigerant Flow Copper Tubing Ref rigerant Gas Friction Loss Model Designation Capacity (Tons) Rate (Lbs. / Min. ) (Inches, O. D. ) Velocity (Ft. / Min. ) (PSI/ 100 Ft. ) 2 1/8 1945 Full Capacity 2 5/8...
  • Page 121 http://www.rezine.net 036-21328-003-D-0206 TABLE 7: LIQUID LINES Ref rigerant Nominal Ref rigerant Flow Copper Tubing Friction Loss Model Designation Liquid Velocity Capacity (Tons) Rate (Lbs. / Min. ) (Inches, O. D. ) (PSI/ 100 Ft. ) (Ft. / Min. ) 14.2 HA300 System #1 Full Capacity...
  • Page 122 http://www.rezine.net 036-21328-003-D-0206 TABLE 9: COOLING CAPACITY 25 TON UNIT - HA300 CONDENSING UNIT MATCHED WITH LA300 EVAPORATOR UNIT AI R ON AI R ON TEMPERATURE OF AI R ON CONDENSER COI L 85 F TEMPERATURE OF AI R ON CONDENSER COI L 95 F EVAP.
  • Page 123 http://www.rezine.net 036-21328-003-D-0206 TABLE 10: COOLING CAPACITY 30 TON UNIT - HB360 CONDENSING UNIT MATCHED WITH LB360 EVAPORATOR UNIT AI R ON AI R ON TEMPERATURE OF AI R ON CONDENSER COI L 85 F TEMPERATURE OF AI R ON CONDENSER COI L 95 F EVAP.
  • Page 124 http://www.rezine.net 036-21328-003-D-0206 TABLE 1 1 : COOLING CAPACITY 40/ 40 TON UNIT - HB48 0 CONDENSING UNIT MATCHED WITH LB480 EVAPORATOR UNIT AI R ON AI R ON TEMPERATURE OF AI R ON CONDENSER COI L 85 F TEMPERATURE OF AI R ON CONDENSER COI L 95 F EVAP.
  • Page 125 http://www.rezine.net 036-21328-003-D-0206 TABLE 12: COOLING CAPACITY 40 TON UNIT - HB480 CONDENSING UNIT MATCHED WITH LB600 EVAPORATOR UNIT AI R ON AI R ON TEMPERATURE OF AI R ON CONDENSER COI L 85 F TEMPERATURE OF AI R ON CONDENSER COI L 95 F EVAP.
  • Page 126 http://www.rezine.net 036-21328-003-D-0206 TABLE 13: COOLING CAPACITY 50 TON UNIT - HB600 CONDENSING UNIT MATCHED WITH LB600 EVAPORATOR UNIT AI R ON AI R ON TEMPERATURE OF AI R ON CONDENSER COI L 85 F TEMPERATURE OF AI R ON CONDENSER COI L 95 F EVAP.
  • Page 127 http://www.rezine.net 036-21328-003-D-0206 Note 1 Note 1. See page 16 and 22 for details on wiring HA/HB models to non LA/LB indoor models. FIGURE 1 - TYPICAL FIELD WIRING FOR HA300 & LA300 Unitary Products Group Page 127...
  • Page 128 http://www.rezine.net 036-21328-003-D-0206 Note 1 Note 1. Typical field wiring when OD unit is matched with LA/LB air handler. When matching condensing unit with models other than LA/LB an additional control transformer is required on the indoor unit. See wiring diagram page 21. FIGURE 2 - TYPICAL FIELD WIRING FOR HB360, 480, 600 &...
  • Page 129 http://www.rezine.net 036-21328-003-D-0206 TABLE 14: CORNER WEIGHTS & CENTER OF GRAVITY (INCHES) Unit Dimensions Unit Weight (Lbs. ) Weight Weight (Inches) Unit Model Dim X Dim Y A to D B to C Shipping Operation Length Width HA300 1608 1658 110.46 88.46 49.7 47.7...
  • Page 130 http://www.rezine.net 036-21328-003-D-0206 REAR LEFT RIGHT FRONT FIGURE 5 - HA/ HB UNIT DIMENSIONS TABLE 15: UNIT DIMENSIONS (INCHES) MODEL HA300 110.5 88.5 37.5 32.8 31.0 46.1 37.1 23.6 HB360 110.5 88.5 37.5 32.8 31.0 46.1 37.1 23.6 HB480 128.5 88.5 37.5 41.8 40.0...
  • Page 131 http://www.rezine.net 036-21328-003-D-0206 TABLE 18: PIPING AND ELECTRICAL TABLE 17: PIPING AND ELECTRICAL CONNECTION SIZES (30/ 40/ 50T) CONNECTION SIZES (25T) (INCHES) (INCHES) CONNECTION ENTRY SIZE CONNECTION ENTRY SIZE SUCTI ON LI NE SYS #1 1-5/8 OD SUCTI ON LI NE SYS #1 1-5/8 OD LI QUI D LI NE SYS #1 7/8 OD...
  • Page 132 http://www.rezine.net 036-21328-003-D-0206 FIGURE 7 - 30 & 40 TON PIPING CONNECTIONS Liquid (Sys 2) Suction (Sys 2) Suction (Sys 1) Liquid (Sys 1) FIGURE 8 - 50 TON PIPING CONNECTIONS Unitary Products Group Page 132...
  • Page 133 http://www.rezine.net 036-21328-003-D-0206 Control Wiring Power Wiring FIGURE 9 - 25, 30 & 40 TON POWER AND CONTROL WIRING CONNECTIONS Control Wiring Power Wiring FIGURE 10 - 50 TON POWER AND CONTROL WIRING CONNECTIONS Unitary Products Group Page 133...

  • Page 134: Condensing Units

    CONDENSING UNITS THE INSTALLER SHALL: EACH COMPRESSOR shall be mounted on isolators to min- imize the transmission of vibration. Furnish York air-cooled condensing units or equivalent ALL CONDENSER COILS SHALL: in accordance with the performance schedule shown on the plans, and...
  • Page 135 http://www.rezine.net 246668-YTG-B-0906 DESCRIPTION ® These completely assembled units include a well-insulated cabinet, a DX cooling coil with copper tubes and aluminum fins, expansion valve(s), distributor(s), throwaway filters, a centrifugal blower, a blower motor, an adjustable belt drive, a blower motor contactor and a small holding charge of refrigerant-22.

  • Page 136: Fig. # Pg

    http://www.rezine.net 246668-YTG-B-0906 TABLE OF CONTENTS DESCRIPTION ........1 LIST OF TABLES ACCESSORIES—FIELD INSTALLED .
  • Page 137 http://www.rezine.net 246668-YTG-B-0906 NOMENCLATURE ACCESSORIES-FIELD INSTALLED (CONT.) but no steam control valve. The coils slide out of their casings for easy field installation and are pitched in their casings to facilitate condensate drainage. They should be mounted over HOT WATER COILS the return air opening on 5, 7-1/2 and 10-ton units—between These drainable coils have 2 rows of 1/2"...
  • Page 138 http://www.rezine.net 246668-YTG-B-0906 APPLICATION FLEXIBILITY MODELS 5, 7-1/2 & 10 TON These units are built in a single cabinet with two condensate drain pans. This allows the units to be installed in either the vertical or horizontal position for maximum flexibility. On vertical applications, the air velocity across the cooling coil keeps the condensate from dripping off the finned sur- face onto the filters.
  • Page 139 http://www.rezine.net 246668-YTG-B-0906 FIGURE 3 - SUSPENSION MOUNTING (HORIZONTAL) - KEU060, 090 AND 120 TABLE 1: UNIT SUSPENSION MOUNTING (HORIZONTAL APPLICATION) WEIGHTS Shipping Operating CG (in) 4-Point Loading (lb) Unit Model Weight Weight (lb) (lb) K*EU060 22.50 15.00 K*EU090 26.50 24.00 K*EU120 26.50 24.00...
  • Page 140 http://www.rezine.net 246668-YTG-B-0906 FIGURE 4 - SUSPENSION ACCESSORY (HORIZONTAL) - KEU180 TABLE 3: SOUND POWER RATINGS SOUND POWER (dB 10 WATTS) BLOWER OCTAVE BAND CENTERLINE FREQUENCY (HZ) UNIT MODEL dB(A) 1,000 2,000 4,000 8,000 SWL dB(a) 10 FT. 2,000 0.50 0.70 3,000 0.60 1.05...
  • Page 141 http://www.rezine.net 246668-YTG-B-0906 TABLE 4: HEATING CAPACITY - ELECTRIC HEAT ACCESSORY CAPACITY NOMINAL RATINGS UNIT MODEL HEATER MODEL VOLTAGE TEST 1ST STAGE 2ND STAGE 2HT045010 208 / 240 34.2 34.2 2HT045016 208 / 240 54.7 34.2 20.5 2HT045026 208 / 240 88.9 54.7 34.2...
  • Page 142 http://www.rezine.net 246668-YTG-B-0906 TABLE 5: STEAM COIL CAPACITY , MBH@2 PSIG DRY BULB TEMPERATURE OF AIR ENTERING COIL, ºF STEAM COIL UNIT MODEL MODEL 1600 104.0 94.0 83.9 73.9 1NF0450 2000 115.2 104.0 93.1 81.9 2400 124.9 113.0 100.9 89.0 2400 172.2 155.5 139.1...
  • Page 143 http://www.rezine.net 246668-YTG-B-0906 TABLE 9: SUPPLY AIR BLOWER PERFORMANCE - KEU060 (5 TON) EXTERNAL STATIC PRESSURE 1400 0.08 0.19 0.29 0.38 1600 0.24 0.35 0.45 0.54 1800 0.39 0.50 0.60 1008 0.69 2000 0.54 0.65 0.75 1056 0.85 2200 0.70 0.81 1025 0.91 1106...
  • Page 144 http://www.rezine.net 246668-YTG-B-0906 TABLE 10: SUPPLY AIR BLOWER PERFORMANCE - KEU090 (7.5 TON) EXTERNAL STATIC PRESSURE 2200 0.30 0.43 0.57 0.71 2400 0.44 0.57 0.71 0.85 2600 0.58 0.71 0.85 0.99 2800 0.71 0.84 0.98 1047 1.12 3000 0.84 0.97 1035 1.11 1166 1.25...
  • Page 145 http://www.rezine.net 246668-YTG-B-0906 TABLE 11: SUPPLY AIR BLOWER PERFORMANCE - KEU120 (10 TON) EXTERNAL STATIC PRESSURE 2800 0.13 0.36 0.52 0.66 3000 0.37 0.60 0.77 0.91 3200 0.60 0.82 0.99 1054 1.13 3400 0.81 1.03 1120 1.20 1249 1.34 3600 1.01 1149 1.23 1306...
  • Page 146 http://www.rezine.net 246668-YTG-B-0906 TABLE 12: SUPPLY AIR BLOWER PERFORMANCE - KEU180 (15 TON) EXTERNAL STATIC PRESSURE 4000 0.41 0.67 0.91 1085 1.16 4200 0.66 0.92 1085 1.16 1319 1.42 4400 0.89 1066 1.14 1297 1.39 1531 1.64 4600 1022 1.10 1260 1.35 1491 1.60...
  • Page 147 http://www.rezine.net 246668-YTG-B-0906 TABLE 13: STATIC RESISTANCE FOR UNIT ACCESSORIES (IWG) - KEU060-120 Electric Heat KW Supply Air Return Hot Water Steam Plenum Air Grill Coil Coil 2200 0.01 0.01 0.03 0.04 0.02 0.02 0.07 0.11 2400 0.01 0.02 0.03 0.05 0.03 0.03 0.09...
  • Page 148 http://www.rezine.net 246668-YTG-B-0906 TABLE 15: SUPPLY AIR PLENUM PERFORMANCE DATA Angle of Deflection Vertical Horizontal Vertical Horizontal Vertical Horizontal Louvers Louvers Louvers Louvers Louvers Louvers 22-1/2 (Plan (Elevation (Plan (Elevation (Plan (Elevation SPREAD SPREAD Face View) View) View) View) View) View) Model Velocity SPREAD...
  • Page 149 http://www.rezine.net 246668-YTG-B-0906 TABLE 17: KEU PHYSICAL DATA Model Component Description Centrifugal Blower (Dia. X Wd. in.) 15 X 15 15 X 15 15 X 15 18 X 18 EVAPORATOR BLOWER Fan Motor HP (Belt Drive) 1-1/2 Rows Deep Finned Length (in.) EVAPORATOR COIL Fins per Inch...
  • Page 150 http://www.rezine.net 246668-YTG-B-0906 All dimensions are in inches. They are subject to change without notice. Certi- fied dimensions will be provided upon request. FIGURE 1 - UNIT DIMENSIONS KEU060 ACCESSORIES 1. Overall dimensions of the unit will vary if an electric •...
  • Page 151 http://www.rezine.net 246668-YTG-B-0906 All dimensions are in inches. They are subject to change without notice. Certi- fied dimensions will be provided upon request. FIGURE 2 - UNIT DIMENSIONS KEU090 & 120 ACCESSORIES 1. Overall dimensions of the unit will vary if an electric •...
  • Page 152 http://www.rezine.net 246668-YTG-B-0906 B L O W E R M O T O R A N D D R I V E A C C E S S P A N E L ( A l w a y s o n t h e w i r i n g c o n n e c t i o n s i d e o f u n i t ) 7 / 8 "...
  • Page 153 http://www.rezine.net 246668-YTG-B-0906 WITH ELECTRIC HEAT - Remove this 2-1/2” knockout and one of the 7/8” knockouts from the rear panel of the plenum. Remove the 1-23/32” knockout and one of the 7/8” knockouts from the top panel of the basic unit. Install a 1/ 2”...
  • Page 154 http://www.rezine.net 246668-YTG-B-0906 TABLE 21: ELECTRIC HEATER DIMENSIONS KEU060, 090, 120 & 180 Heater Dimensions (inches) Heater Nom. Unit Model Model 2HT04501025 2HT04501625 25-1/8 22-1/2 5-1/4 1-11/16 1-3/4 20-1/8 16-7/8 2HT04502625 2HS04501025, 46, 58 2HS04501625, 46, 58 27-1/4 25-1/4 14-1/4 5-1/2 1-1/2 1-1/2 22-1/4...
  • Page 155 http://www.rezine.net 246668-YTG-B-0906 1-1/2" NPTE Steam Coil Dimensions (inches) Coil Unit CONNS. Model Model 21-7/8 2-1/2 2-5/8 10-5/8 1NF0450 2-1/2 2-5/8 13-5/8 1NF0451 2-1/2 2-5/8 13-5/8 1NF0451 60-3/4 32-1/4 3-5/16 3-1/2 17-1/2 1NF0452 1. Installs over the return air opening of the unit-before the filters. 2.
  • Page 156 http://www.rezine.net 246668-YTG-B-0906 TABLE 22: KEU ELECTRICAL DATA Min. Max. Fuse Power Indoor Heater Nominal Model Applied Electric Circuit HACR Supply Motor Model Heater (TONS) Heater KW Heat Amps Ampacity Breaker Voltage Number (AMPS) (AMPS) None 2HT04501025 20.8 35.6 2HT04501625 12.0 33.4 51.2 2HT04502625...
  • Page 157 http://www.rezine.net 246668-YTG-B-0906 TABLE 22: KEU ELECTRICAL DATA (CONTINUED) Min. Max. Fuse Power Indoor Heater Nominal Model Applied Electric Circuit HACR Supply Motor Model Heater (TONS) Heater KW Heat Amps Ampacity Breaker Voltage Number (AMPS) (AMPS) None 13.3 2HS04501025 20.8 39.3 2HS04501625 12.0 33.4...
  • Page 158 http://www.rezine.net Page 158...
  • Page 159 http://www.rezine.net 036-21096-001-C-0206 ® SPLIT-SYSTEM EVAPORATOR BLOWER L4EU240 20 NOMINAL TONS DESCRIPTION This 20 ton evaporator blower is designed with two distinct modules to provide maximum application flexibility. The units are shipped as single packages with the blower module mounted on top of the coil module, but the blower module can be repositioned in the field to meet almost any installation requirement.

  • Page 160: Physical Data

    http://www.rezine.net 036-21096-001-C-0206 ACCESSORIES PHYSICAL DATA - Unit and Accessories Rows Deep RETURN AIR GRILLE - This decorative, expanded metal grille Rows High will enhance the appearance of any unit that has no return air Finned Length (in.) 82.7 Evaporator Coil ductwork and is especially recommended for units located Fins / Inch within the conditioned space.
  • Page 161 http://www.rezine.net 036-21096-001-C-0206 SUPPLY AIR BLOWER PERFORMANCE* 6400 7200 8000 8800 9600 0.15 1.49 1.42 0.31 1.71 1.63 0.14 2.00 1.90 0.49 1.95 1.86 0.32 2.27 2.16 0.12 2.63 2.50 0.67 2.21 2.10 0.51 2.56 2.44 0.32 2.92 2.78 0.10 3.35 3.19 0.85 2.50...

  • Page 162: Blower Motor And Drive Data

    http://www.rezine.net 036-21096-001-C-0206 BLOWER MOTOR AND DRIVE DATA Drive Motor Blower Pulley Motor Pulley Accessory Belt RPM Range Frame Shaft Size Mfgs. No. Size Mfgs. No. Size Model No. 1LD0404 600 - 775 AK104 10 X 1-3/16 1VM50 3.4-4.4 x 7/8 4.0-5.0 x 1- 1LD0406 775 - 970...

  • Page 163: Unit Dimensions

    http://www.rezine.net 036-21096-001-C-0206 UNIT DIMENSIONS All dimensions are in inches. They are subject to change without notice. Certified dimensions will be provided upon request. ACCESSORIES • Heating Coil - Add 6 inches to overall unit height when used. • Plenum - Add 24-5/8 inches to overall unit height when used.

  • Page 164: Accessory Dimensions

    http://www.rezine.net 036-21096-001-C-0206 ACCESSORY DIMENSIONS SUPPLY AIR PLENUM - Model 1SP0405 SHIPPED KNOCKED DOWN FOR FIELD ASSEMBLY RETURN AIR GRILLE - Model 1RG0405 BASE SECTION* - Model 1BS0405 SHIPPED KNOCKED DOWN FOR FIELD ASSEMBLY *Ventilation air can be brought into the unit through the base section providing the base section is fully insulated in the field.
  • Page 165 Total Weight *Motor location at suspension point “F”. Unitary Products Group 5005 York Drive, Norman, Oklahoma 73069 Subject to change without notice. Printed in U.S.A. 036-21096-001-C-0206 Copyright © by York International Corporation 2006. All Rights Reserved. Supersedes: 036-21096-001-B-0901 Page 165...
  • Page 166 http://www.rezine.net Page 166...
  • Page 167 http://www.rezine.net Page 167...
  • Page 168 Comfort Ventilation Control tempers the ventilation air when heating or cooling is not required, increasing comfort ©2004 York International Corporation. All rights reserved. Subject to change without notice. Form 036-12054-001 (0105). Supersedes: Nothing. Printed in USA. Page 168...
  • Page 169 http://www.rezine.net Page 169...
  • Page 170 http://www.rezine.net COMMERCIAL ZONING PACKAGE The Facility Explorer Commercial Zoning Package is a complete, turnkey control system used to improve occupant comfort in a building (or section of a building) that is conditioned with a packaged rooftop HVAC unit. It accomplishes this by varying the amount of conditioned air delivered to individual zones and by intelligently cycling the rooftop unit’s heating and cooling stages to best satisfy all the zone demands.
  • Page 171 http://www.rezine.net COMMERCIAL ZONING PACKAGE Easy Installation • Bypass Damper and Actuator Assembly Several pieces of the Facility Explorer Commercial Zoning Package can be ordered pre-assembled from • A round or rectangular bypass damper is combined the factory to simplify installation: with an M910xHGA non-spring return actuator •...
  • Page 172 http://www.rezine.net Page 172...
  • Page 173 http://www.rezine.net TSS – Single Duct Variable Air Volume Terminal • An integrated VAV box with direct digital controls TSS Terminals provide Variable Air Volume (VAV) control eliminates the coordination and difficulties beyond the typical single duct box. They are specifically associated with factory mounting designed for precise air delivery throughout the entire operating range, regardless of the installed inlet conditions.
  • Page 174 TSS – Single Duct Variable Air Volume Terminal http://www.rezine.net Standard Features Optional Features Construction Construction • ARI 880 certified and labeled • 20-gauge galvanized steel construction • 22-gauge galvanized steel casing and valve • 3/4” or 1” fiberglass insulation • G90 galvanized steel •...
  • Page 175 http://www.rezine.net TSL – Single Duct Low Height Variable Air Volume Terminal TSL Terminals provide variable air volume (VAV) control • An integrated VAV box with direct digital controls beyond the typical single duct box. They are specifically eliminates the coordination and difficulties designed for precise air delivery throughout the entire associated with factory mounting operating range and are only 10”...
  • Page 176 TSL – Single Duct Low Height Variable Air Volume Terminal http://www.rezine.net Standard Features • Secondary high limit • Airflow switch Construction • Single-point power connection • ARI 880 certified and labeled • Hinged electrical enclosure door • 20-gauge, galvanized steel casing and valve •...
  • Page 177 http://www.rezine.net Single Duct Variable Air Volume Terminal (Model TSS) Dimensions Bypass Unit Size Weight W x H x L 10” x 10" x 11" 6 1/2“ 5 7/8” 8 3/4” 8 3/4” 12” x 10” x 11" 6 1/2“ 7 7/8” 10 3/4”...
  • Page 178 http://www.rezine.net Single Duct Variable Air Volume Terminal - Rectangular (Model TSL) Dimensions Unit Bypass Size Weight 1200 10” 15” 12 1/2” 13 3/4” 1600 14” 19” 12 1/2” 17 3/4” 1200 2200 20” 25” 16 1/2” 23 3/4” 1500 3000 26”...
  • Page 179 http://www.rezine.net Page 179...
  • Page 180 http://www.rezine.net Model DE Series ® UVC Emitters ™ UVC for HVAC power” needed to maintain microbial control. The UVC Emitter, by contrast, has a 12-month service life – and even Double-Ended, Very High after a full year, it has 2-1/2 times greater output than Output Germicidal Light competitive devices deliver on Day 1! As a result, only Steril- Aire can ensure the germicidal performance you need, with no...
  • Page 181 http://www.rezine.net Model DE Specifications T T h h e e U U V V C C E E m m i i t t t t e e r r and fixture shall be factory assembled and be available in 115-208/230 or 277 Vac, 50/60 Hertz, and single phase. tested.
  • Page 182 http://www.rezine.net Page 182...
  • Page 183 http://www.rezine.net 036-21335-003-B-0206 ® TECHNICAL GUIDE PROVEN PERFORMANCE SPLIT-SYSTEM AIR-COOLED GENERAL EVAPORATOR BLOWER The LA/LB line is a flexible performer. LA300, LB360 & 480 can be positioned in up to 12 different positions and sus- 25, 30, 40 & 50 TON pended in various positions.
  • Page 184 http://www.rezine.net 036-21335-003-B-0206 TABLE OF CONTENTS LIST OF TABLES DESCRIPTION ......4 Tbl.
  • Page 185 036-21335-003-B-0206 YORK SPLIT INDOOR PRODUCT NOMENCLATURE L A 300 C 00 A 6 A AA 1 A Model Number Model # Options Description Product Category L = Air Handling Unit - Cooling F = Air Handling Unit - Heat Pump...
  • Page 186 http://www.rezine.net 036-21335-003-B-0206 DESCRIPTION Figure 2 shows three of the common installation arrange- ments. Refer to the unit installation instructions for other pos- sibilities. Evaporator blower units are designed with two distinct mod- ules to provide maximum application flexibility. The 25, 30 Units may be bottom-supported or ceiling-suspended and and 40 ton units are shipped as single packages with the can be arranged to meet almost any space or duct require-...
  • Page 187 http://www.rezine.net 036-21335-003-B-0206 STEAM COI LS (LA300 & LB360 only): A steam coil is avail- rounding space. 5 HP motors are inherently protected. 7.5 able on the 25 & 30 Ton for installation between the blower HP - 15 HP require motor overload protection. Power wiring and coil modules of both horizontal and vertical units.
  • Page 188 http://www.rezine.net 036-21335-003-B-0206 NOTE: The following illustration shows how the channels should be secured to the unit using the hardware provided with the suspension accessory. (2) 9/16 HOLES FOR 1/2 HANGER RODS SUSPENSION CHANNEL 5/16 NUT, 5/16 NUT, LOCKWASHER, FLATWASHER FLATWASHER 3/8 NUT (USED AS SPACER) UNIT PANEL...
  • Page 189 http://www.rezine.net 036-21335-003-B-0206 TABLE 3: CORNER WEIGHTS Unit Weight UNIT- MODEL Shipping Operation Conf iguration HORI ZONTAL LA300 1180 1125 VERTI CAL HORI ZONTAL LB360 1180 1146 VERTI CAL HORI ZONTAL LB480 1510 1426 VERTI CAL HORI ZONTAL LB600 1572 1640 VERTI CAL TABLE 4: ACCESSORY OPERATING WEIGHT DISTRIBUTION (LBS) LA300...
  • Page 190 http://www.rezine.net 036-21335-003-B-0206 TABLE 6: UNIT DRIVE DATA ADJUSTABLE MOTOR PULLEY FIXED BLOWER PULLEY BELTS DRIVE KIT BLOWER PITCH UNIT MODEL PITCH DIA. BORE PITCH DIA. BORE LENGTH MODEL NUMBER RANGE (IN. ) (IN. ) (IN. ) (IN. ) QTY. (IN. ) DESIGNATION 1LD0440 600 - 750...
  • Page 191 http://www.rezine.net 036-21335-003-B-0206 TABLE 8: HOT WATER COIL CAPACITIES ENTERING WATER TEMPERATURE MINUS ENTRY AIR TEMPERATURE F. UNIT HOT WATER MODEL COIL MODEL 1 10 6,000 8,000 LA300 10,000 12,000 1HW0406 8,000 10,000 LB360 12,000 14,000 12,800 LB480 16,000 19,200 1HW0407 16,000 LB600 20,000...
  • Page 192 http://www.rezine.net 036-21335-003-B-0206 TABLE 10: STEAM COIL CAPACITIES , MBH @ 2 PSIG DRY BULB TEMPERATURE OF AIR ENTERING COIL ( F) UNIT STEAM COIL MODEL MODEL 6,000 8,000 LA300 10,000 12,000 1NF0454 8,000 10,000 LB360 12,000 14,000 These capacities do not include any blower motor heat. Multiply these capacities by the factors in Table 11 to correct for higher steam pressure.
  • Page 193 http://www.rezine.net 036-21335-003-B-0206 7/8 KNOCKOUTS FOR POWER AND CONTROL WIRING LESS BOTTOM PANEL BLOWER SECTION See detailed drawings for piping EVAPORATOR and drain connections SECTION on following pages. EVAPORATOR 5/8 PANEL COIL SECTION 5/8 BOTTOM PANEL FIGURE 5 - UNIT DIMENSIONS - LA300, LB360 & LB480 TABLE 12: UNIT DIMENSIONS - LA300, LB360, LB480 MODEL 100-1/8...
  • Page 194 http://www.rezine.net 036-21335-003-B-0206 LIQUID SYS. #1 LIQUID LIQUID SYS. #2 SUCTION SYS. #1 SYS. # 2 SUCTION FIGURE 10 - LB480 PIPING CONNECTIONS FIGURE 8 - LA300 PIPING CONNECTIONS TABLE 13: UNIT CONNECTION SIZES Connection Size Connection Entry LA300 LB360 LB480 LB600 + M2CX600 Suction Line Sys # 1 2 1/8 1-1/8...
  • Page 195 http://www.rezine.net 036-21335-003-B-0206 FIGURE 1 1 - UNIT DIMENSIONS - LB600 4.7" 13.5" Liquid Line Sys. #1 4.0" 10.1" Liquid 3.8" Line Sys. #2 24.0" Suction Line Sys. #2 3.0" 23.86" 6.0" 2.1" Condensate 13.5" Drain Suction Line Sys. #1 6.7" 3.0"...
  • Page 196 http://www.rezine.net 036-21335-003-B-0206 FIGURE 13 - HOT WATER COIL DIMENSIONS TABLE 14: HOT WATER COIL DIMENSIONS DIMENSIONS COIL UNIT MODEL MODEL LA300 1HW0406 100-1/8 37-7/8 6-3/4 3-7/8 1-3/8 1-3/8 LB360 LB480 1HW0407 103-1/8 45-1/4 6-1/2 1-5/8 1-5/8 LB600 FIGURE 14 - STEAM COIL DIMENSIONS TABLE 15: STEAM COIL DIMENSIONS DIMENSIONS COIL...
  • Page 197 http://www.rezine.net 036-21335-003-B-0206 TABLE 17: PHYSICAL DATA MODEL DESCRIPTION LA300 LB360 LB480 LB600 Rows Deep X Rows High 4 x 40 4 x 40 4 x 50 4 x 62 Finned Length, I nches 25.8 25.8 33.3 41.3 Face Area, Feet EVAPORATOR Tube (copper) OD, I nches COIL...
  • Page 198 http://www.rezine.net 036-21335-003-B-0206 TABLE 17: PHYSICAL DATA MODEL DESCRIPTION LA300 LB360 LB480 LB600 Basic Unit (Less Motor & Drive) 1260 1474 Shipping Weight (lbs) 1180 1180 1510 1572 Operating Weight (lbs) 1125 1146 1426 1640 Hot Water Coil COMPONENT WEIGHT Accessories Steam Coil 117 (5hp) 117 (5hp)
  • Page 199 http://www.rezine.net 036-21335-003-B-0206 TABLE 18: ELECTRICAL DATA VOLTAGE MAX. FUSE SIZE UNIT MODEL MIN. CIRCUIT AMPACITY (3PH-60HZ) (Amps) 16.7 15.2 LA300 24.2 16.7 15.2 24.2 LB360 30.8 24.2 LB480 30.8 30.8 LB600 46.2 Unitary Products Group Page 199...
  • Page 200 http://www.rezine.net 036-21335-003-B-0206 TABLE 19: FAN PERFORMANCE DATA - 25 TON 8, 000 9, 000 10, 000 1 1, 000 12, 000 0.30 0.20 0.02 0.56 0.43 0.31 0.13 0.80 0.68 0.54 0.38 0.20 1.12 1.00 0.85 0.70 0.54 1.23 1.11 0.97 0.82 0.66...
  • Page 201 http://www.rezine.net 036-21335-003-B-0206 LA300 & LB360 30 40 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 60 70 CFM (X 100) Available external static pres- Internal unit resistance based sure for unit accessories and on a dry coil plus 2"...
  • Page 202 http://www.rezine.net 036-21335-003-B-0206 TABLE 21: FAN PERFORMANCE DATA - 40 TON 12, 800 14, 400 16, 000 17, 600 19, 200 0.20 0.38 0.19 0.65 0.47 0.28 0.99 0.84 0.66 0.46 0.23 10.4 1.11 0.96 0.79 0.59 0.36 10.8 1.65 1.52 1.36 10.5 1.73...
  • Page 203 http://www.rezine.net 036-21335-003-B-0206 LB480 600 RPM 190 200 CFM (X 100) Internal unit resistance based Available external static pres- on a dry coil plus 2" sure for unit accessories and throwaway filters. the duct system. FIGURE 17 - BLOWER CURVE LB480 Unitary Products Group Page 203...
  • Page 204 http://www.rezine.net 036-21335-003-B-0206 LB600 600 RPM CFM (X 100) AvaIlable external static pres- Internal unit resistance based sure for unit accessories and on a dry coil plus 1" the duct system. throwaway filters. FIGURE 18 - BLOWER CURVE LB600 Unitary Products Group Page 204...
  • Page 205 http://www.rezine.net 036-21335-003-B-0206 GUIDE SPECIFICATIONS EACH UNIT SHALL BE: THE DIMENSIONS OF EACH UNIT SHALL NOT EXCEED THOSE SPECIFIED. Covered by a 1-year limited parts warranty on the com- plete unit. THE BLOWER MOTOR SHALL: I n current production with published literature available Be mounted within the insulated cabinet to minimize the to check performance, limitations, specifications, power transmission of sound to the surrounding space, and...
  • Page 206 http://www.rezine.net Page 206...
  • Page 207 http://www.rezine.net Page 207...
  • Page 208 Comfort Ventilation Control tempers the ventilation air when heating or cooling is not required, increasing comfort ©2004 York International Corporation. All rights reserved. Subject to change without notice. Form 036-12054-001 (0105). Supersedes: Nothing. Printed in USA. Page 208...
  • Page 209 http://www.rezine.net Page 209...
  • Page 210 http://www.rezine.net COMMERCIAL ZONING PACKAGE The Facility Explorer Commercial Zoning Package is a complete, turnkey control system used to improve occupant comfort in a building (or section of a building) that is conditioned with a packaged rooftop HVAC unit. It accomplishes this by varying the amount of conditioned air delivered to individual zones and by intelligently cycling the rooftop unit’s heating and cooling stages to best satisfy all the zone demands.
  • Page 211 http://www.rezine.net COMMERCIAL ZONING PACKAGE Easy Installation • Bypass Damper and Actuator Assembly Several pieces of the Facility Explorer Commercial Zoning Package can be ordered pre-assembled from • A round or rectangular bypass damper is combined the factory to simplify installation: with an M910xHGA non-spring return actuator •...
  • Page 212 http://www.rezine.net Page 212...
  • Page 213 http://www.rezine.net TSS – Single Duct Variable Air Volume Terminal • An integrated VAV box with direct digital controls TSS Terminals provide Variable Air Volume (VAV) control eliminates the coordination and difficulties beyond the typical single duct box. They are specifically associated with factory mounting designed for precise air delivery throughout the entire operating range, regardless of the installed inlet conditions.
  • Page 214 TSS – Single Duct Variable Air Volume Terminal http://www.rezine.net Standard Features Optional Features Construction Construction • ARI 880 certified and labeled • 20-gauge galvanized steel construction • 22-gauge galvanized steel casing and valve • 3/4” or 1” fiberglass insulation • G90 galvanized steel •...
  • Page 215 http://www.rezine.net TSL – Single Duct Low Height Variable Air Volume Terminal TSL Terminals provide variable air volume (VAV) control • An integrated VAV box with direct digital controls beyond the typical single duct box. They are specifically eliminates the coordination and difficulties designed for precise air delivery throughout the entire associated with factory mounting operating range and are only 10”...
  • Page 216 TSL – Single Duct Low Height Variable Air Volume Terminal http://www.rezine.net Standard Features • Secondary high limit • Airflow switch Construction • Single-point power connection • ARI 880 certified and labeled • Hinged electrical enclosure door • 20-gauge, galvanized steel casing and valve •...
  • Page 217 http://www.rezine.net Single Duct Variable Air Volume Terminal (Model TSS) Dimensions Bypass Unit Size Weight W x H x L 10” x 10" x 11" 6 1/2“ 5 7/8” 8 3/4” 8 3/4” 12” x 10” x 11" 6 1/2“ 7 7/8” 10 3/4”...
  • Page 218 http://www.rezine.net Single Duct Variable Air Volume Terminal - Rectangular (Model TSL) Dimensions Unit Bypass Size Weight 1200 10” 15” 12 1/2” 13 3/4” 1600 14” 19” 12 1/2” 17 3/4” 1200 2200 20” 25” 16 1/2” 23 3/4” 1500 3000 26”...
  • Page 219 http://www.rezine.net Page 219...
  • Page 220 http://www.rezine.net Model DE Series ® UVC Emitters ™ UVC for HVAC power” needed to maintain microbial control. The UVC Emitter, by contrast, has a 12-month service life – and even Double-Ended, Very High after a full year, it has 2-1/2 times greater output than Output Germicidal Light competitive devices deliver on Day 1! As a result, only Steril- Aire can ensure the germicidal performance you need, with no...
  • Page 221 http://www.rezine.net Model DE Specifications T T h h e e U U V V C C E E m m i i t t t t e e r r and fixture shall be factory assembled and be available in 115-208/230 or 277 Vac, 50/60 Hertz, and single phase. tested.
  • Page 222 http://www.rezine.net Page 222...

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