Efficient home design / Discussions

Has anyone used Lunos Ductless HRVs in Alberta and passed inspection?

...home inspector is looking up if anybody in Alberta has used lunos and passed inspection.  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 a...

Posted by Michelle Dimaano Nov. 4, 2019 HRV and ERV 3 responses

Where can I buy an HRV in New York State?

...efficiently may be of value long term as well.

Posted by Jarred Weaver July 29, 2019 HRV and ERV 2 responses

Looking to build a small home as eco as possible, where do we start?

...efficient pre-fab home with dense-packed cellulose walls. As a rule, at the very start of designing a home, you would need to first set your priorities - something has to be flexible; either the budget, the quality or the size. If you are firm about the performance and you can’t go over 200k, then you need to be flexib...

Posted by Jennifer Bisson July 12, 2019 Planning and Design 2 responses

What do you think of insulated T Studs in Canada?

...home as well an increase home durability, which is what happens when you build more efficient homes. What I DON’T really like at a glance is that they are insulated with spray foam. However, if the company that makes these insulated wood studs is building them in partnership with spray foam manufacturers that have chan...

Posted by Lee Watt June 3, 2019 Wall assemblies - new construction 1 response

What is the best ERV on the market ?

...home starts with choosing between an HRV and and ERV (Heat Recovery Ventilation and Energy Recovery Ventilation), but it seems you’ve done that. If not, see here first – Which is best for a home, and ERV or HRV? Zehnder is widely regarded at the top of the line home HRV / ERV, and is often a choice for high performance...

Posted by Brandon Phelps April 18, 2020 HRV and ERV 1 response