Related Advice
Related Guide
Latest posts
Responses (1)
- Discussions
- Mechanical systems
- Ventilation
- HRV and ERV
- Indoor air quality
- Choosing between an HRV and ERV
- Lunos
- Efficient home design
- Ventilation
- HRV
- ERV
- Ductless HRV
- Energy recovery ventilation
- Home ventilation
- Heat recovery ventilation
- More
Related products


Venmar Range Hoods BISTRO - VBLDN1 SÉRIE


Ductless Energy Recovery Ventilator
Learn moreDuctless Energy Recovery Ventilator


Decentralized ductless heat recovery ventilation system
Learn moreLunos e2™ HRV System
We don't know of anyone that has used them in Alberta unfortunately. Whether or not they get approved seems to be hit and miss I have heard of several people in Ontario trying to use Ductless Air Exchangers, some had no problem and some were refused. I think the best bet for anyone that wants to try Installing ductless HRV ERV ventilation systems to check with their munipality first to make sure it will pass.