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Healthy Climate ERV3-150 - User Manual

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INDOOR AIR QUALITY
KIT AND ACCESSORIES
507363-02
1/2017
Supersedes 507363-01
HEALTHY CLIMATE
®
HRV AND ERV VENTILATORS
INSTALLATION INSTRUCTIONS AND HOMEOWNER GUIDE FOR HEALTHY CLIMATE
®
HEAT RECOVERY VENTILATOR (HRV) AND ENERGY RECOVERY VENTILATOR (ERV)
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.
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.
HRV5-150
ERV3-150, -200
HRV3-195, -300
HRV3-095
Certain models have earned the EnErgy Star
®
mark by meeting strict energy
efciency guidelines set by Natural Resources Canada and the US EPA.
These models meet ENERGY STAR requirements only when used in Canada.
HRV3-150-TPD/TPF, HRV5-200-TPD
HRV3-195, -300

Table of Contents

Questions and Answers

  • L
    Lisa FordAug 9, 2025
    How to improve poor airflow in my Healthy Climate ERV3-150 Heating System?
    • D
      Dr. Michelle Garcia DDSAug 9, 2025
      Poor airflow in your Healthy Climate Heating System can stem from several causes. The mesh on outside hoods might be plugged, filters could be clogged, or the core might be obstructed. House grilles might be closed or blocked, and dampers, if installed, could be closed. A poor power supply at the site, ductwork restrictions, an improper speed control setting, or an improperly balanced HRV/ERV airflow can also contribute. To resolve this, clean exterior hoods or vents, remove and clean the filter, remove and clean the core, check and open grilles, open and adjust dampers, have an electrician check the supply voltage, check duct installation, increase the speed of the HRV/ERV, and have a contractor balance the HRV/ERV.
  • G
    George HoltAug 13, 2025
    Why does the supply air feel cold from my Healthy Climate Heating System?
    • X
      xrussellAug 14, 2025
      If the supply air from your Healthy Climate Heating System feels cold, it could be due to poor placement of supply grilles, potentially causing discomfort to occupants, or extremely cold outdoor temperatures. To solve this, locate the grilles high on the walls or under the baseboards. Install ceiling-mounted diffusers or grilles to avoid directing airflow onto occupants. Reduce the HRV/ERV supply speed. A small duct heater (1kW) could be used to warm the supply air. Also, consider rearranging furniture or opening closed doors that restrict air movement. If the supply air is ducted into the furnace return, the furnace fan may need to run continuously to distribute ventilation air comfortably.
  • L
    Lauren ThompsonAug 18, 2025
    What to do if there is water in the bottom of my Healthy Climate HRV/ERV unit?
    • K
      Karen LangAug 18, 2025
      Water at the bottom of your Healthy Climate HRV/ERV unit can be caused by plugged drain pans, improper connection of drain lines, the unit not being level, obstructed drain lines, or improper installation of the heat exchange core. To resolve this, ensure the o-ring on the drain nozzle sits properly, check for kinks in the drain line, check water drain connections, and ensure water drains properly from the pans.
  • M
    Michael GriffinAug 22, 2025
    Why are humidity levels too low with my Healthy Climate ERV3-150?
    • N
      nicole34Aug 23, 2025
      Low humidity levels in your home when using a Healthy Climate Heating System can be caused by a dehumidistat control set too low, the blower speed of the HRV/ERV being too high, occupant lifestyle factors, or improperly balanced HRV/ERV airflows. To address this, set the dehumidistat at a higher level and decrease the HRV/ERV blower speed. You may need to add humidity through the use of humidifiers. Have a contractor balance the HRV/ERV airflows.
  • M
    melissa92Aug 27, 2025
    Why is there condensation in the insulated duct of my Healthy Climate ERV3-150?
    • M
      Michelle MercerAug 27, 2025
      Condensation or ice build-up in the insulated duct of your Healthy Climate Heating System can be attributed to an incomplete vapor barrier around the insulated duct or a hole or tear in the outer duct covering. To fix this, tape and seal all joints and tape any holes or tears in the outer duct covering, ensuring the vapor barrier is completely sealed.
  • R
    reynoldschadAug 30, 2025
    Why are my Healthy Climate ERV3-150 HRV units frosting up?
    • L
      liukevinAug 30, 2025
      HRV units and/or ducts frosting up in your Healthy Climate Heating System can be due to improperly balanced HRV air flows or a malfunction of the HRV defrost system. To solve this, have an HVAC contractor balance the HRV airflows and ensure the damper defrost is operating during the self-test.
  • C
    carolyn42Nov 4, 2025
    Why are humidity levels too high with my Healthy Climate Heating System?
    • V
      Valerie PhillipsNov 5, 2025
      High humidity levels and condensation on windows with your Healthy Climate Heating System can be due to several factors. The dehumidistat might be set too high, or the HRV/ERV unit may be undersized for your home's needs, especially if you have a hot tub or indoor pool. Moisture might be entering from an un-vented crawl space, or it could be lingering in washroom and kitchen areas. Sometimes, this occurs during seasonal changes like spring and fall. Also, the HRV/ERV might be set at too low a speed. To address this, try setting the dehumidistat to a lower level, cover pools or hot tubs when not in use, avoid drying clothes indoors, vent the crawl space and add a vapor barrier, ensure bathroom ducts are adequate, and increase the HRV/ERV speed. Remember, on humid days during seasonal change...

Summary

Required Tools and Materials

Specifications

Dimensions - Unit - Inches (MM)

Defrost Cycle (HRV)

HRV Defrost Modes

Details on Recirculating Damper, Damper Five Port, and Fan Defrost.

How the Dehumidistat Works

Ventilation - ERV;HRV

Wall Mount 2-Speed Dehumidistat; Ventilation Control (Y8249)

Digital Five Speed; Five Mode Control (Y8250)

Overview of Installation Methods

Installation Methods - Simplified (Return;Return)

Installation Methods - Partially Dedicated

Installation Methods - Fully Dedicated

Installation of the Unit

Location Selection

Recommend locating unit in a conditioned space for serviceability.

Installing the Drain Connection (HRV Unit Only)

Installing Grilles and Diffusers

Installing Weatherhoods

Installing Ducting from Weatherhoods

Clamping flexible duct to weatherhoods and unit ports, ensuring a sealed connection.

Intake Weatherhood Requirements

Guidelines for placement and sealing of intake weatherhoods.

Exhaust Weatherhood Requirements

Guidelines for placement and sealing of exhaust weatherhoods.

Installing Main Control

Installation and Operation of Wireless Timers

Pairing

Procedure to pair wireless timers with the main wall control.

Installation and Pairing of Wireless Repeaters (Y8252)

Installation of Wired Fan Timers

Operating 20;40;60 Minute Fan Timers

Activate 20, 40, or 60 minute high-speed override cycle.

Interlocking HRV;ERV Blower to Air Handler;Furnace Blower

Electrical Connections

Installer Selectable High Speed Settings

Airflow Balancing

Balancing Preparation and Procedure

Steps before, during, and after balancing the unit.

Airflow Measurement and Calculation

Gauges, attachments, and calculating actual airflow.

Pitot Tube Balancing

Detailed procedure for balancing using a pitot tube.

Airflow Balancing Using the Door Ports (Available on Selected Models)

Sequence of Operations

Self-Test Operational Flowchart

HRV Defrost Mode

Troubleshooting

Replacement Parts Summary

Blower Assembly Service (Dealer Only)

Homeowner Maintenance Information

Application Map - HRV;ERV Ventilators

Healthy Climate ERV3-150 Specifications

General IconGeneral
TypeEnergy Recovery Ventilator
Airflow Capacity150 CFM
Airflow @ 0.2 in. w.g.150 CFM
Voltage120V
Motor TypePSC
Power Supply60 Hz

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