Air exchanger / Discussions

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

...aired, and if not you may need to purchas a new one. Air 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 ...

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

Can I regulate my heat/ air exchanger?

...air 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 ...

Posted by Paula Pearcey March 27, 2021 Ventilation

Is it normal that condensation forms on the windows of my new home?

...air exchanger yet, I’m wondering if that is part of the problem. Thank you in advance for your comments! Condensation forms when humid air comes in contact with cold surfaces. So you will get more condensation with double-pane than triple pane, and more when the air in the home has a higher relative humidity (RH). To u...

Posted by Kevin Newman April 19, 2017 Windows and doors 1 response