Resource Library

Video: Can You Build A Home TOO Tight?

ComfoAir Q System Reference Guide

Zehnder Install 2 years later. Maintenance routine explained

Video: Routine Maintenance, Changing Filters and More with Matt Risinger

flex splice vid image

Video: Zehnder ComfoFlex Splicing

startup vid image

Video: How the Zehnder HRV/ERV System Works

startup vid image

Video: Pre-Commissioning a CAQ Unit Start Up

rct filter change vid image

Video: Changing Zehnder RCT-2T Return Filters

Wiring vid image

Video: Wiring on the ComfoAir Q – Option Box, Lan-C, Boost Switches and More

cone filter vid image

Video: Changing Zehnder Cone Filters

ComfoWell 320 Specification

ComfoTube Specification

CLD-2T Specification

ComfoPipe Specification

RND-2T/RND-3T Specification

TVA-3T Specification

Luna-S Supply Valve Specification

STB-1 Extract Valve Specification

RCT-2T Specification

Luna-E Extract Valve Specification

ComfoFlex Specification

CLD 2T Specification

Boost Switch Specification

ComfoWell 625 Specification

ComfoWell 520 Specification

ComfoWell 420 Specification

ComfoWell 220 Specification

Focus 200 Specification

Novus 300 Specification

Electrical Rough-In Requirements

ComfoAir Q600 Specification

ComfoAir Q450 Specification

ComfoAir Q 350 Specification

ComfoAir 550 Specification

ComfoAir 350 Specification

ComfoAir 200 Specification

ComfoAir 160 Specification

ComfoAir 70 Specification

Cheerful family sitting on sofa at home

How to Improve Indoor Air Quality (IAQ)

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Frost Prevention in HRVs and ERVs in North America

House-With-Heat-Recovery

Combining HRVs/ERVs and Heating/Cooling

Solar Decathalon

The SURE HOUSE, Winner of the 2015 Solar Decathlon

Hans-Peter Zehnder Tours North American Projects

Zehnder ComfoAir 350

HRV vs ERV