Heat exchanger / Discussions

What are your recommendations for an HRV system for a Tiny Home less than 500sq feet in Northern Ontario?

...heat exchangers for tiny houses in cold climates would in our opinion be ductless wall-insert models. you can see them here in our green building products directory -  Find the best ductless HRV air exchanger for tiny houses in cold climates These types of heat recovery ventilation systems are great for tiny houses as ...

Posted by Marsha Kalita April 8, 2025 HRV and ERV 1 response

How do I find a filter for a Venmar air purifier with HEPA filter?

...exchangers (and their filters) are important not just to remove airborne particles or aerosols such as Covid droplets) to protect the quality of air for occupants, they also remove moisture from the air. That means more efficient heating and cooling, better home durability and they prevent mold from forming. Once you h...

Posted by Julie Levy Sept. 3, 2021 Healthy indoor air quality 1 response

Can I regulate my heat/ air exchanger?

...exchanger and to check the hoses and see if there is any water in the. I did and they have been dry as a bone for about 10 years. He said the air exchanger is sucking all the moisture out of my home and it is too dry. I turned it off for a week and I must admit , my breathing got a lot better. Is there a way I can leav...

Posted by Paula Pearcey March 27, 2021 Ventilation

How do you solve high humidity issues in a home?

...Heat exchange?  Whole house dehumidifer?  HELP!

Posted by Megan McIntosh Jan. 6, 2021 Ventilation