Healthy Climate ERV3-200 - 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

E
Elizabeth WarrenAug 9, 2025
How to improve poor airflow in my Healthy Climate Heating System?
- M
  matthew97Aug 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.
J
Joel NormanAug 14, 2025
Why does the supply air feel cold from my Healthy Climate Heating System?
- M
  Miranda AdkinsAug 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.
A
amandahenryAug 18, 2025
What to do if there is water in the bottom of my Healthy Climate HRV/ERV unit?
- K
  Kimberly WestAug 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.
O
oriceAug 22, 2025
Why are humidity levels too low with my Healthy Climate ERV3-200?
- D
  Daniel RayAug 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.
R
Robert PalmerAug 27, 2025
Why is there condensation in the insulated duct of my Healthy Climate Heating System?
- C
  Christopher BakerAug 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.
C
Colleen StewartAug 30, 2025
Why are my Healthy Climate Heating System HRV units frosting up?
- W
  Wendy WallaceAug 31, 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.
U
uevansNov 4, 2025
Why are humidity levels too high with my Healthy Climate ERV3-200 Heating System?
- M
  Mrs. Olivia FisherNov 4, 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

Introduction and Safety Information

Safety Warnings

Critical safety warnings for installation, operation, and maintenance of the unit.

Installation Requirements and Defrost Functions

Appliance Connection Restrictions

Warnings against connecting incompatible appliances like dryers.

HRV Defrost Cycle Operation

Dehumidistat and Ventilation Control

How the Dehumidistat Works

Details the functionality of the dehumidistat for moisture control.

Ventilation Needs and Rates

Control System Operations

Operational Modes Overview

Wall Mount 2-Speed Dehumidistat Control

Features and operation of the Y8249 wall control.

Advanced Control and Timer Options

Digital 5-Speed; 5-Mode Control (Y8250)

Features and operation of the advanced Y8250 digital control.

Condensate Drain Installation

Installing the Drain Connection (HRV Unit)

Step-by-step instructions for connecting the HRV condensate drain.

Drain Connection Precautions

Cautions regarding condensate drainage, P-traps, and water damage.

Control System Installation

Installing the Main Control

Instructions for mounting wall controls like Dehumidistat and Digital Control.

Wireless Timer Installation and Operation

System Interconnection and Electrical

Interlocking Blowers

How to interlock HRV/ERV blower with HVAC system for circulation.

Electrical Connections

Guidance on wiring and power supply for the unit.

Activating Dry Contact Controls

Wiring Diagrams and Control Functions

Dry Contact Control Table

HRV;ERV Wiring Diagram

Detailed wiring diagram for common HRV/ERV models.

HRV;ERV Wiring Diagrams

HRV3-150-TPD and HRV5-200-TPD Wiring Diagram

Specific wiring diagram for TPD and TPD-GDX models.

HRV Wiring Diagrams

HRV3-150-TPF Wiring Diagram

Specific wiring diagram for HRV3-150-TPF models.

Speed Settings and Airflow Balancing

Installer Selectable High Speed Settings

Adjusting unit's high speed airflow using DIP switches.

Airflow Balancing Importance

Explains why balanced airflow is crucial for unit performance.

Airflow Measurement and Balancing

Balancing Preparation and Procedure

Pitot Tube Balancing Procedure

Detailed steps for balancing airflow using a pitot tube.

Advanced Airflow Balancing Techniques

Door Port Balancing Procedure

Step-by-step guide for balancing airflow using door ports.

Operational Flowcharts and Indicators

HRV Operational Flowchart

Visual guide to HRV unit operation sequence.

HRV Service Indicator Functions

ERV Operational Flowchart

Visual guide to ERV unit operation sequence.

Self-Test and Terminal Block Logic

Self-Test Operational Flowchart

Diagram of the unit's self-test sequence and outcomes.

Terminal Block Operation

Dehumidistat and Defrost Mode Logic

Dehumidistat Disable Logic

Flowchart illustrating the dehumidistat disable function.

HRV Defrost Mode Logic

Flowchart detailing the HRV defrost mode activation criteria.

Troubleshooting Common Issues

Troubleshooting Guide

Table listing common problems, causes, and solutions for HRV/ERV units.

Blower Assembly Service Procedures

Blower Assembly Removal and Replacement

Homeowner Maintenance Guide

Routine Homeowner Maintenance

Instructions for regular cleaning and inspection of the unit by homeowners.

Important Maintenance Notes

Application Climate Guidance

HRV;ERV Application Map

Healthy Climate ERV3-200 Specifications

General

Brand	Healthy Climate
Model	ERV3-200
Category	Heating System
Language	English

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