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Summary of Contents for Islandaire EZ VP Series
- Page 1 option) EZ Series VP & EZ Series VR (DR. VTAC Perfect fit for Replacing Existing GE AZ Vertical, Friedrich Vert-I-Pak and New Construction Projects Engineering Manual MANUFAC TU RER OF QUA LIT Y A IR CONDITIONING AND HEATING PRODUC TS 6140278 Rev.
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Page 2: Table Of Contents
InstallatIon - DraIn Pan lEvElInG ....21 EZ rEPlaCEmEnt GUIDE .......... 45 Islandaire reserves the right to make changes in design and construction at any time without notice. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 3: Safety Precautions
• These R410A air conditioning units require contractors and technicians to use tools, equipment and safety standards approved for use with this refrigerant. DO NOT use equipment certified for refrigerant only. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 4: Introduction
They are manufactured at our modern 75,000 square foot plant on Long Island in New York. Thank you for considering our products, The Islandaire Team Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 5: Applications
Our EZ slide-out chassis eases installation and enables rapid servicing, thereby reducing downtime; the complete chassis can be replaced in minutes without disrupting other occupants. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 6: Undersizing
AHRI, UL, CSA standards for the primary side and AHAM and UL standards for the secondary side. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 7: Durable Construction
Can be painted in a wide choice of colors. • The compressor is a reliable, high-efficiency design rotary compressor. It is hermetically sealed and built for continuous operation. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 8: Chassis Features And Benefits
• Standard (stamped) or Architectural extruded aluminum grille • Custom colors available (Ask for our color chart sheet) • Recessed available See page 22 for exterior grille installation instructions Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 9: Removable Access Panel
• Works with the fan to maximize air flow and increase efficiency • Removes easily for quick access when cleaning the condenser coil • Rust/Corrosion resistant finish Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 10: Ez Series Vp Data
• Door switch • Random Auto Re-start • Air Discharge Plenum Kit • Compressor time delay • Wall Plenum/Drain Pan Kit • Room side freeze protection • Power service switch • High pressure cut-out Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 11: Performance Data For Ez Series Vp
NEMA 6-20R NEMA 6-30R NEMA 7-20R NEMA 7-30R RECEPTACLE NUMBER 4.2 - 5.0 2.5 - 4.2 ELECTRICAL HEAT OPTIONS * All data is subject to change Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 12: Ez Series Vr Data
* LEADERSHIP IN ENERGY AND ENVIRONMENTAL • Power service switch DESIGN (LEED) oPtIons: • High pressure cut-out • Electric heat add-on for the DR.VTAC make up air system for cold climates (40° and below) Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 13: Performance Data For Ez Series Vr
MAXIMUM AMPERAGE WALL SOCKET CONFIGURATION RECEPTACLE NUMBER NEMA 6-15R NEMA 6-20R NEMA 6-30R NEMA 7-20R NEMA 7-30R 4.2 - 5.0 2.5 - 4.2 ELECTRICAL HEAT OPTIONS Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 14: Product Information
9. Allows conditioned make up air to travel entirely across sleeping and living areas of a room, exiting through an exhaust. *DOAS = Dedicated Outdoor Air System Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 15: Heat Pump Features
40 °F, which is enough to provide heat to meet demand. The entire operation is completely automatic. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 16: Dimensional Drawings
The unit must be above ground and high enough off of the ground to prevent snow, water, leaves or any other obstruction from blocking rear of unit. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... - Page 17 Dimensional Drawings 9k thru 15k Unit Dimensions: VARIOUS DEPTHS AVAILABLE 24 1/4” 2” 23” 32” 22 3/4” 29 1/4” 24 1/4” 18k and 24k Unit Dimensions: Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759...
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Page 18: Installation - Overview
OPENING HEIGHT = 48 ” MIN. Refer to “Interior Return Air Grille” installation instructions for standard factory access door cut out (rough opening) dimensions. FIELD SUPPLIED OUTSIDE WALL OUTER FLASHING Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 19: Installation - Wall Plenum
Place Chassis on Drain Pan, slide in and 10 Install Interior Access Panel/Grille secure to Wall Plenum (using latches) EXTERIOR LOUVER CHASSIS WALL PLENUM ASSEMBLY DETAIL A DRAW LATCH (3X) DETAIL A Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 20: Wall Plenum
(Drain Pan), off the interior finished floor. Islandaire offers five plenum depths (see Figure 3); the choice of the correct plenum size is determined by the thickness of the building’s exterior wall. Each plenum is 19 7/8” wide by 32” high and requires a 20 1/8” wide by 32 1/4”... -
Page 21: Installation - Drain Pan Leveling
5. The legs of the support bracket must be cut off even with the top surface of the Drain Pan to allow for positioning of the Chassis. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 22: Installation - Exterior Grille
6. Remove the holding device (plastic wire zip-tie, etc.) when installation is complete. Figure 5 Standard Grille Fastener 10-32 x 1” THREADED STUD Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 23: Architectural Exterior (Rear) Grille
AT BACK OF PLENUM PULL FORWARD TO GUIDE HEX NUTS THROUGH HOLES IN PLENUM, THEN TIGHTEN HEX NUTS. SECURE WITH AN ADDITIONAL HEX NUT. PLENUM ARCHITECTURAL GRILLE Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... - Page 24 2.923 7.000 7.000 .185 17.328 1.439 DETAIL B 8.629 UPPER SLOT DIMENSIONS & LOCATION (TYP.) 1.439 4.250 TYP. 4.250 1.436 1.000 .292 .496 2.923 DETAIL C Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759...
- Page 25 Wall Sleeve Dimensions and Mounting Hole Locations for Installation of Exterior Louver Grille by Others .438 9.500 9.500 .437 LOUVER WIDTH (O.D.) 19.875 9.938 9.938 .231 4.048 19.685 LOUVER 32.164 HEIGHT 8.267 .438 19.000 .437 Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759...
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Page 26: Drain Connection(S)
If a secondary drain system is NOT used, install a ¾” schedule 40 PVC MNPT plug to cap the hole. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 27: Installation - Chassis
3. Secure Chassis to the Wall Plenum using the two (2) draw latches on the Plenum Adapter and one (1) draw latch located on the Drain Pan. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 28: Installation - Activation Plate
3. The DR. VTAC Activation Switch must be in the OFF position when Activation Plate is installed. 4. Set fan speed to maximum speed (High) during testing. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 29: Installation - Air Discharge Plenum/Duct Work
Figure 4. Secure Air Discharge Plenum to the unit using one (1) #8 x 3/8” hex screw supplied with plenum. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 30: Installation - (Power Cord, Thermostat)
MeAsureMents RTS TERMINAL SUPPLY VOLTAGE BLOCK RECEPTACLE LOCATION VOLTAGE UTILIZATION RANGE UNIT VOLTAGE RATING FRONT OF MINIMUM MAXIMUM CHASSIS 230/208 Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 31: Wireless Wall Mounted Thermostat
Low voltage terminal to supply voltage to an external wall-mounted thermostat. This terminal is capable of supplying 100 mA at 18-30 Vac RMS over the entire input voltage range specified. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 32: Installation - Interior Access Panel
VTAC unit case 30 1/8” O.D. 27 1/2” I.D. 47 1/2” I.D. 50 1/8” O.D. CUTOUT DIMENSIONS 27 1/2”W x 47 1/2”H Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 33: Wiring Diagrams
5: Freeze Protect 6: Restart 7: Reserved 8: Reserved *NOTE: ABOVE DIAGRAM IS TYPICAL. FOR UNIT SPECIFIC WIRING, REFER TO DIAGRAM PROVIDED WITH UNIT (ENCLOSED IN VINYL POUCH) Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... - Page 34 Wiring Diagram - EZ VR Series VTAC Unit *NOTE: ABOVE DIAGRAM IS TYPICAL. FOR UNIT SPECIFIC WIRING, REFER TO DIAGRAM PROVIDED WITH UNIT (ENCLOSED IN VINYL POUCH) Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759...
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Page 35: User Interfaces
System Controls and Management User Interfaces The Islandaire VTAC unit can be operated using several different control systems. Described below are some of the important control features and a brief description of their functions. Wall Thermostats Pluggable terminal block located on the front panel of the electronic box allows for easy connection to a wall- mounted thermostat control (wired or wireless). -
Page 36: Controls Logic
(Cont.) Controls Logic The Islandaire VTAC unit is equipped with an electronic system that runs smart control logic with associated sensors. Built-in safety features protect the unit from the damaging effects of freezing temperatures and power interruptions. Energy management functionality allows the unit performance to be customized to control its power consumption. Dis- playing fault codes help personnel quickly diagnose and correct any problems if they occur. -
Page 37: Operating Guidelines
• Keep doors and windows closed. Leaving them open will increase the workload on the unit and will result in higher operating cost and excessive condensate. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 38: Main Control Board
N.O. – ELEC_N GAS – GAS VALVE COM – ELEC_N SYN FAULT N.O. – ELEC_L FAN – EVAPORATOR MOTOR DISPLAY COM – ELEC_L IR REMOTE TRANS 11V Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 39: Routine Maintenance
• If the unit is installed during the winter, be sure the outdoor fan turns freely before turning it on. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 40: Performance Specifications
VTAC manufacturer as to free area and air circu- lation requirements. The outdoor grille shall resist corrosion, breakage and match the color specified on drawing schedule and specifications. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... - Page 41 The rotary-type compressor shall be fully hermetic with internal and external vibration isolation. The refrigeration system will be sealed and contain a full refrigerant charge (R410A). Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759...
- Page 42 The indoor (EVAP.) fan will stop if the indoor coil tem- perature falls below 78 °F. It will restart at its set speed when indoor coil temperature rises back to 80 °F. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759...
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Page 43: Typical Warranty
PROOF OF PROPER, ROUTINE MAINTENANCE WILL BE REQUIRED IN ORDER TO MAINTAIN EXTENDED WARRANTY. ISLANDAIRE the “Company” of St. James, New York warrants that the unit is free from defects in material and workmanship under normal use and service, for the twelve-month period following the date of installation*. -
Page 44: Notes
Notes ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 45: Ez Replacement Guide
EZ REPLACEMENT GUIDE Case Case Case Case Original Model Height Width Our Model Original Model Height Width Our Model Amana® Keeprite® PT 42 x 16 Series Climette 18 5/16 PB 26 x 16 Series Seasonall 18 5/16 American Air Filter® Lennox®... - Page 46 T H E C U R E F O R U N C O N D I T I O N E D M A K E - U P A I R 500 Middle Country Road • St. James, NY 11780 • 1-800-886-2759 e-mail: sales@islandaire.com • www.islandaire.com Ph: 631-471-2900 • Fax: 631-471-2913...
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