Ducting / Discussions

What are the HRV or ERV options for 40-yr 2-storey 2000 sq ft home?

...ducting system, in addition to the returns and ducts for a electric-wood forced hot air system For a house of its age and depreciation, and our likely ten add...

Posted by T Newell July 17, 2020, 1:59 p.m. HRV and ERV 1 Responses

Do you need ventilation in a cold storage pantry in a high performance house?

...ducting would be simple. I appreciate your input regarding the need for cold room ventilation, since the internet does not touch on the concept of cold-rooms ...

Posted by Brad Sullivan April 12, 2021, 1:13 a.m. Ventilation 1 Responses

What is the optimal setup for mechanical systems for slab on grade?

...ducting, rather than a wall mounted unit (like the Mitsubishi Mr Slim in your video)? Thanks very much. Love what you guys do here, I'm a contractor and I mus...

Posted by Dave Nuttall July 6, 2019, 9:42 a.m. Mechanical systems 1 Responses

What are the factors I should consider for choosing between a slab on grade and basement?

...ducting for ERV. Is this a valid concern? What if there is a leak in the drains, how would you ever know? 3. What about a hybrid - we don't need a full baseme...

Posted by Shaun B April 2, 2019, 6:35 a.m. Slab on Grade 3 Responses

What is the best ERV on the market ?

...ducting and install, as that may vary as well.

Posted by Brandon Phelps April 18, 2020, 12:09 p.m. HRV and ERV 1 Responses

Can you help me decide between a foundation, slab on grade and crawlspace?

...ducting in the floor , tubes can be crushed when pouring concrete or corrode. Sleeve your well line in a weeping tile conduit so it as well can be pulled out ...

Posted by David Davenport Nov. 26, 2018, 12:57 a.m. New foundations and slab-on-grade 1 Responses

Wood Burning Stove - Do We Need A Cold Air Vent to Safely Operate?

...ducting pipe in the same direction as the floor joists, tight to the floor, so the inbound air had a chance to warm up on the way in. Here is another page tha...

Posted by Regina Vigil Feb. 15, 2021, 3:11 p.m. Wood stove and biomass heat 2 Responses