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INSTALLATION INSTRUCTIONS AND HOMEOWNER GUIDE FOR HEALTHY CLIMATE
HEAT RECOVERY VENTILATOR (HRV) AND ENERGY RECOVERY VENTILATOR (ERV)
HRV5-150
HRV3-195, -300
Certain models have earned the E
efficiency guidelines set by Natural Resources Canada and the US EPA.
These models meet ENERGY STAR requirements only when used in Canada.
THIS MANUAL MUST BE LEFT WITH THE OWNER
FOR FUTURE REFERENCE
WARNING
Improper installation, adjustment, alteration, ser vice or
maintenance can cause property damage, personal injury
or loss of life.
Installation and service must be performed by a li censed
professional HVAC installer (or equivalent) or a service
agency.
CAUTION
As with any mechanical equipment, contact with sharp
sheet metal edges can result in personal injury. Take
care while handling this equipment and wear gloves and
protective clothing.
INDOOR AIR QUALITY
KIT AND ACCESSORIES
507363-02
1/2017
Supersedes 507363-01
HRV3-150-TPD/TPF, HRV5-200-TPD
HRV3-195, -300
HRV AND ERV VENTILATORS
S
mark by meeting strict energy
®
nErgy
tar
Shipping and Packing List
Package 1 of 1 contains:
1 - Assembled ventilator
1 - Bag assembly containing:
2 - Drain spout assemblies (HRV units only)
1 - Drain tee (HRV units only)
4 - Hanging straps
1 - Installation instruction
1 - Warranty
1 - Wall-mounted remote control
General Information
This instruction is intended as a general guide and does not
supersede local codes in any way. Consult authorities who
have jurisdiction before installation.
HEALTHY CLIMATE
ERV3-150, -200
HRV3-095
®
®
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Summary of Contents for Healthy Climate HRV Series
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Page 1: Shipping And Packing List
HEALTHY CLIMATE 507363-02 ® 1/2017 HRV AND ERV VENTILATORS Supersedes 507363-01 ® INSTALLATION INSTRUCTIONS AND HOMEOWNER GUIDE FOR HEALTHY CLIMATE HEAT RECOVERY VENTILATOR (HRV) AND ENERGY RECOVERY VENTILATOR (ERV) HRV5-150 ERV3-150, -200 HRV3-150-TPD/TPF, HRV5-200-TPD HRV3-195, -300 HRV3-095 Certain models have earned the E mark by meeting strict energy ®... -
Page 2: Table Of Contents
Table of Contents Model and Catalog Number Shipping and Packing List ..........1 Cross-References General Information ............1 Model and Catalog Number Cross-References....2 Table 1. Models and Catalog Numbers Terms and Definitions .............2 Model Catalog Number Application ..............3 ERV3-150 Y2138 Required Tools and Materials .........3 ERV3-200 Y2139 Optional Accessories ............3... -
Page 3: Application
Application Table 4. Optional Accessories Description Catalog Number The Healthy Climate Heat Recovery Ventilator (HRV) and ® Energy Recovery Ventilator (ERV) are designed to provide Round Diffusers: fresh air while exhausting an equal amount of stale air. Re- 4” (102 mm) 92E54 fer to “Application Map - HRV/ERV Ventilators”... -
Page 4: Specifications
Specifications Table 5. Specifications Specifications Single−Core HRV Units Dual−Core HRV Units Single−Core ERV Units HRV3 HRV5 HRV3 HRV3-150 HRV5 −095/−095− -200-TPD/- −150−TPD/- −TPF/-150TPF- −150/−150− HRV3−195 HRV3−300 ERV3−150 ERV3−200 Model No. 200-TPD- 150-TPD-GDX GDX (Y6419/ (Y2143) (Y2144) (Y2138) (Y2139) (Y2142/ GDX (Y6421/ (Y5447/Y6423) (Y5448/Y6424) Y6420) - Page 5 Table 5. Specifications Specifications Single−Core HRV Units Dual−Core HRV Units Single−Core ERV Units HRV3 HRV5 HRV3 HRV3-150 HRV5 −095/−095− -200-TPD/- −150−TPD/- −TPF/-150TPF- −150/−150− HRV3−195 HRV3−300 ERV3−150 ERV3−200 Model No. 200-TPD- 150-TPD-GDX GDX (Y6419/ (Y2143) (Y2144) (Y2138) (Y2139) (Y2142/ GDX (Y6421/ (Y5447/Y6423) (Y5448/Y6424) Y6420)
- Page 6 Table 6. Additional Specifications Specifications Single−Core HRV Units Dual−Core HRV Units Single−Core ERV Units HRV3 HRV5 HRV3-150 HRV3 HRV5 -150-TPD/- -200−TPD/- −TPF/-150- −095/−095− −150/−150− 150-TPD- 200−TPD− HRV3−195 HRV3−300 ERV3−150 ERV3−200 Model No. TPF-GDX (Y2143) (Y2144) (Y2138) (Y2139) (Y5448/ (Y2142/ (Y6419/ (Y5447/ (Y6421/ Y6424)
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Page 7: Dimensions - Unit - Inches (Mm)
Dimensions - Unit - Inches (MM) HRV3-095 HEAT RECOVERY VENTILATOR FRESH HANGING STRAPS (4) STALE FRESH AIR TO FROM THREADED INSERTS AIR TO OUTSIDE OUTSIDE (4) at corners INSIDE STALE TOP VIEW 18-1/2 FROM FRESH AIR (470) STALE AIR TO INSIDE FROM OUTSIDE (Exhaust) - Page 8 HRV5-200-TPD HEAT RECOVERY VENTILATORS STALE FRESH AIR STALE FRESH AIR TO FROM AIR FROM AIR TO OUTSIDE OUTSIDE INSIDE INSIDE All ducts use 6 in. (150 mm) oval collars, FILTERS balancing dampers are located on all collars. RECIRCULATING DEFROST DAMPER 18-3/4 (476) BLOWER...
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Page 9: Shaping Ducting To Fit Oval Ports
Shaping Ducting to Fit Oval Ports CAUTION The HRV3-095, HRV3-150TPD, HRV3-150TPF and HRV5- Potential equipment malfunction or damage. 200TPD units have oval supply and return ports. This en- May require repairs and/or void warranty. ables these units to be as space efficient as possible. Cir- Do not interconnect HRV/ERV to other appliances such cumference of the port remains the same as round ducting. -
Page 10: How The Dehumidistat Works
• Introduce an equal amount of fresh outdoor air Recover How the Dehumidistat Works the majority of the energy from the exhausted stale air • Use the recovered energy to pre-heat or pre-cool out- High indoor humidity levels, during the heating season, have side air that is drawn into the house become a problem in many well insulated, tight homes. -
Page 11: Wall Mount 2-Speed Dehumidistat/Ventilation Control (Y8249)
Table 7. Operational Modes Mode Description Continuous Ventilation This mode of operation provides continuous ventilation within the home. You may, for exam- ple, select Continuous Ventilation at low speed for normal operation and increase to high speed during increased activity levels, such as cooking and showering, etc. -
Page 12: Digital Five Speed / Five Mode Control (Y8250)
Digital Five Speed / Five Mode Control Table 10. Digital Control Operations (Y8250) Mode Description Turning on the Press and release the ON/OFF button. The light above will Control The Digital 5-Speed / 5-Mode Control offers the most ad- illuminate. vanced features to control your home’s ventilation. -
Page 13: Wireless Repeater (Y8252)
Wired Timer (Y2169) • Pull the face plate off the wall. The Wired Timer has a lockout mode feature that can be • Replace the battery located on the back of the Timer set to disable the Timer. Set lockout by holding the select Face Plate. -
Page 14: Overview Of Installation Methods
Overview of Installation Methods Installation Methods - Simplified (Return/ Return) There are three methods of installation for the HRV/ERV: • Simplified installation - See “Installation Methods - Sim- The simplified method draws stale air from the cold air re- plified (Return/Return)” on page 14. turn duct of the air handler/furnace and introduces an equal amount of fresh air farther downstream into the cold air re- •... -
Page 15: Installation Methods - Partially Dedicated
Return Return Air 40" (1 m) Minimum 36" Dampers for Outdoors (914mm) Min. Balancing Recommended Air ows Cool Air Return Spring−Loaded Backdraft Leaf Hinge Forced Air Damper Install the Backdraft Damper with the leaf hinge vertical. Furnace T he 5" (127 mm) Backdraft Damper (Y3728) 6"... -
Page 16: Installation Methods - Fully Dedicated
EXHAUST AIR from various parts of home. (i.e. bathrooms, kitchens, utility areas) Return Air Outdoors 36" Dampers for (914mm) Min. Balancing Recommended Air ows Cool Air Return Forced Air Spring−Loaded Furnace Backdraft Leaf Hinge Damper Install the Backdraft Damper with the leaf hinge vertical. T he 5"... -
Page 17: Installation Of The Unit
Stale air from various parts of Fresh air to house − main home (i.e. bathrooms, kitch- living areas, bedrooms, liv- ens, utility areas) ing room, rec. room, etc. Outdoors Dampers for Balancing Air ows Installation Notes See unit speci cations for exact port locations. Unit is normally balanced on HIGH speed with the furnace blower ON. -
Page 18: Installing The Drain Connection (Hrv Unit Only)
CAUTION Potential Freeze Conditions leading to Water Damage. Condensation can accumulate and cause water damage to equipment, finished surfaces and structures. Do not install HRV or route condensate drain lines in areas that can be subjected to freezing. Potential Water Damage. Unit must be installed level to ensure proper condensation drainage. -
Page 19: Installing Grilles And Diffusers
This creates a water seal which will prevent odors from be- Installing Weatherhoods ing drawn up the hose and into the fresh air supply of the HRV. Installing Ducting from Weatherhoods to the (HRV/ NOTE: Secondary drain pan may be required to protect ERV) Unit from condensate leakage, especially when unit is The inner and outer liners of the flexible insulated duct must... -
Page 20: Dual Hood Kit (Y3813)
Weatherhoods when matching the Dual Hood to the HRV / ERV. Fixed covered weatherhoods have a built−in bird screen Equipment Performance with the Dual Hood with a ¼” (6 mm) mesh to prevent foreign objects from en- These charts and table illustrate the External Static Pres- tering the 12”... -
Page 21: Installing Main Control
12. Connect the 3-wire 20 gauge (minimum) 100 feet (30- CAUTION 1/2 meters) length (maximum to the terminal block located on ventilator (Red #3, Yellow #4 and Green #5). Contact your local building authority before installation of the Dual Hood kit to verify compliance with local building Face Plate codes. -
Page 22: Installation And Pairing Of Wireless Repeaters (Y8252)
of the display. This indicates that the main control is now in pairing mode (Box D). BOX B BOX A 3. Pairing Wireless 20/40/60 Minute Timer with Wall 1/8” (3 mm) hole for screw and Mount Dehumidistat/Ventilation Control: Press the anchor left and right buttons simultaneously on the main wall control... -
Page 23: Installation Of Wired Fan Timers
Figure 28. Wired Timer Installation Power Plug Installation of Mechanical Timers The Healthy Climate HRV/ERV is compatible with two wire, “dry contact” mechanical timers. This may be useful for ret- rofit situations where only two wires are available for the timer. -
Page 24: Interlocking Hrv/Erv Blower To Air Handler/Furnace Blower
Interlocking HRV/ERV Blower to Air Main Control Standby Setting Handler/Furnace Blower The HRV/ERV will be fully−off when the OFF position is selected on the optional Main Control. Timers and/or other Connecting the HRV/ERV unit as illustrated will ensure the controls will not function when the HRV/ERV is in the OFF air handler/furnace blower motor is operating whenever the position. - Page 25 Table 15. Adding Dry Contact Controls Speed Description Low speed A jumper between 2 (ON) and 1 (LOW) initiates low speed ventilation. High speed A jumper between 2 (ON) and 6 (HI) initiates high speed ventilation. Dehumidistat A dry contact for a dehumidistat is connected between 2 (ON) and 10 (BLK). Figure 33.
- Page 26 CAUTION: ELECTRICAL CONTROL PANEL, SERVICE BY ELECTRICIAN ONLY LEGEND STANDARD THERMISTOR HIGH VOLTAGE LOCATED IN “FRESH AIR 12V LOW VOLTAGE FROM OUTSIDE” ON OFF BLUE COMMS BLACK GREEN WHITE T1 T2 T3 T4 NEUTRAL LINE FAN OP AUTO TRANSFORMER BI-DIRECTIONAL DAMPER MOTOR HRV CIRUIT BOARD NOTE: If any of the...
- Page 27 CAUTION: ELECTRICAL CONTROL PANEL, SERVICE BY ELECTRICIAN ONLY LEGEND STANDARD THERMISTOR HIGH VOLTAGE LOCATED IN “FRESH AIR 12V LOW VOLTAGE FROM OUTSIDE” 3 2 1 BLACK COMMS BLUE GREEN WHITE T1 T2 T3 NEUTRAL LINE FAN OP AUTO TRANSFORMER HRV CIRUIT BOARD WHITE WHITE DETAILS...
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Page 28: Installer Selectable High Speed Settings
Installer Selectable High Speed Settings CAUTION The circuit board on this unit has adjustable DIP switch- Risk of Carbon Monoxide Poisoning and/or Explosion. es to select the maximum air flow at high speed. Adjusting Can cause injury or death. high speed can be useful to accurately satisfy the calculat- Combustion and flue gases from heating appliances must ed ventilation rate. -
Page 29: Airflow Balancing Using The Pitot Tube (All Models)
Read the application warning in the “Requirements” on airflow velocity based on the velocity pressure indicated by page 9 of this manual. the gauge. This velocity will be either feet per minute or liters per second. To determine the actual airflow, multiply Balancing Preparation the velocity by the cross−sectional area of the duct being 1. -
Page 30: Airflow Balancing Using The Door Ports (Available On Selected Models)
3. Repeat step 2 to measure the fresh air to building duct. HARD/RIGID DUCTING INSULATED FLEXIBLE DUCTING Pitot Tube facing towards the air stream. Minimum of 18” (457 mm) When connecting duct to collar, take note where from blower to elbows. screws are located. - Page 31 Gauge connected to Fresh Air Balancing Ports − 200 − G auge connected to Fresh Air B alancing P orts Figure 42. Door Balancing Ports - Fresh Air Gauge connected to Stale Air Balancing Ports Gauge connected to Stale Air Balancing Ports Figure 43.
- Page 32 Table 17. Airflow Balancing Reference HRV3-150-TPD & HRV3-150-TPF Speed 5 (factory setting) Speed 4 Speed 3 Pressure Drop Fresh Air Stale Air Pressure Drop Fresh Air Stale Air Pressure Drop Fresh Air Stale Air in. w.g. in. w.g. in. w.g. 0.86 0.64 0.56...
- Page 33 Table 18. Airflow Balancing Reference HRV5-150 Speed 5 (factory setting) Speed 4 Speed 3 Pressure Drop Fresh Air Stale Air Pressure Drop Fresh Air Stale Air Pressure Drop Fresh Air Stale Air in. w.g. in. w.g. in. w.g. - - - - - - - - - - - -...
- Page 34 Table 18. Airflow Balancing Reference HRV5-150 Speed 5 (factory setting) Speed 4 Speed 3 Pressure Drop Fresh Air Stale Air Pressure Drop Fresh Air Stale Air Pressure Drop Fresh Air Stale Air in. w.g. in. w.g. in. w.g. 0.240 0.240 - - - - - - 0.240...
- Page 35 Table 19. Airflow Balancing Reference HRV5-200-TPD Speed 5 (factory setting) Speed 4 Speed 3 Pressure Drop Fresh Air Stale Air Pressure Drop Fresh Air Stale Air Pressure Drop Fresh Air Stale Air in. w.g. in. w.g. in. w.g. 0.500 0.400 0.300 0.510 0.410...
- Page 36 Table 19. Airflow Balancing Reference HRV5-200-TPD Speed 5 (factory setting) Speed 4 Speed 3 Pressure Drop Fresh Air Stale Air Pressure Drop Fresh Air Stale Air Pressure Drop Fresh Air Stale Air in. w.g. in. w.g. in. w.g. 0.980 0.880 0.780 0 .990 2 48...
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Page 37: Sequence Of Operations
Sequence of Operations SYSTEM POWER ON SYSTEM POWER ON Wall control ON/OFF LED Check ashes to indicate revision, operation connections & then ashes until veri ed con rm 12VAC communications is on red & green Wall control 80% LED (top established Check wires... - Page 38 operation veri ed SYSTEM POWER ON issue detected; action required Standby mode jumper ON toRED NOTES − Operation of HRV/ERV without external control: Terminal Terminal 1 LOW Terminal 6 HIGH block LED ashes Terminal 2 ON Terminal 7 COM Refer to interface Interface to indicate Terminal 3 RED...
- Page 39 Outdoor humidity sampling automatically runs HRV/ERV fan Complete Defrost in LOW speed ventilation for 3 Defrost mode mode. Refer to minutes every 6 hours. This defrost operation enabled commences and resets upon logic for schedule power up of HRV/ERV. operation veri ed issue detected;...
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Page 40: Troubleshooting
Troubleshooting Prior to proceeding with troubleshoot, make certain the unit passes the self-test. Refer to “Figure 48. Self-Test Operational Flowchart” on page 38“. Follow these steps to initiate self-test: 1. Open the Access Door. (This will release the door switch). 2. -
Page 41: Replacement Parts Summary
Replacement Parts Summary TRANSFORMER/ DAMPER MOTOR CIRCUIT BOARD FOAM FILTER TRANSFORMER/ LATCH CIRCUIT BOARD LATCH LATCH LATCH FOAM FILTER FAN RELAY (HRV3-150-TPF only) FOAM FIL TER KEEPER HRV CORE ASSEMBLY LEFT BLOWER HRV CORE HOUSING SET ASSEMBLY BLOWER KEEPER WHEEL ERV CORE MOTOR 2-Speed Ventilation... -
Page 42: Blower Assembly Service (Dealer Only)
To Assemble Blower Assembly Blower Assembly Service (Dealer Only) Follow the above steps in reverse order. IMPORTANT To Remove Blower Assembly WARNING Note motor rotation before disassembling the motor assembly. Mark rotation on blower divider panel with a Electric Shock Hazard. marker. -
Page 43: Homeowner Maintenance Information
f. ERV Core - vacuum ONLY to clean core, do not get Homeowner Maintenance Information wet. g. Install clean filters. WARNING h. Wipe down the inside of the cabinet with a damp cloth to remove dirt, bugs, and any debris. Electric Shock Hazard. -
Page 44: Application Map - Hrv/Erv Ventilators
Application Map - HRV/ERV Ventilators Severe Conditions Moderate Conditions Pacific Conditions Extreme Areas of High Humidity Arid Zone − Dry Climate Severe Conditions Moderate Conditions HRV Required HRV Recommended Pacific Conditions Arid Zone − Dry Climate HRV Recommended HRV Recommended ERV Optional * Extreme Areas of High Humidity ERV Recommended...
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