C Series
This ingenious, efficient high-performance equipment is the perfect choice for small single-family homes, high-rise housing units and other small residences.

Ideal for condos, apartments and small houses.
Up to 90 PCM* depending on the model chosen
Our most economical HRV and ERV systems
Can be installed in small spaces like a closet or above a hot water tank
Offered with inlets/outlets on the top or sides
Quick, easy installation and balancing with built-in hooks and drain connection, suspension hardware included.

Venmar X Series
The ventilation system is an essential component of today’s high energy efficiency homes. Venmar AVS presents the all-new X Series, which brings together the best performance and best energy efficiency in order to provide homeowners with fresher, purer air at a lower operating cost. It’s what you call “pure efficiency.”