Installation Videos

Zehnder ComfoFlex Installation

In this video, you will learn how to attach the ComfoFlex onto the register box to ensure an air tight seal. ComfoFlex is used in some projects, and has a different attachment process than ComfoTubing.

Zehnder ComfoPipe Installation

Zehnder external wall grille

INSTALLATION PART 1

ComfoSystems ventilation system installation instructions. Filmed on a real job site, these videos will help new installers understand the simplicity and ease of installing the Zehnder ComfoSystems heat recovery ventilation systems.

INSTALLATION PART 2

The second part of ComfoSystems ventilation system installation instructions. Filmed on a real job site, these videos will help new installers understand the simplicity and ease of installing the Zehnder ComfoSystems heat recovery ventilation systems.