Building a home near Boston and getting down to time for insulation.I'm using Zip R6 sheathing for a thermal break on the outside.Then planning 2" closed cell in walls then…
Wondering if anyone has details on dedicated Ducting design for erv. I’ve seen the small zehnder tubes but very expensive. My hvac contractor hasn’t done dedicated ducts so looking for…
Building a larger home near Boston that will need 2 large erv systems. My hvac contractor doesn’t normally do dedicated ductwork and not experienced in design of dedicated ventilation design…
Working on building a new home near boston with a 10ft walkout basement. Plan is to tile floor and want to make sure that it's not freezing cold in the…
Recent Q&A
Demilec HFO high lift vs Gaco one pass low GWP
Building a home near Boston and getting down to time for insulation.I'm using Zip R6 sheathing for a thermal break on the outside.Then planning 2" closed cell in walls then…
ERV dedicated ductwork best practices
Wondering if anyone has details on dedicated Ducting design for erv. I’ve seen the small zehnder tubes but very expensive. My hvac contractor hasn’t done dedicated ducts so looking for…
ERV design and installation near Boston
Building a larger home near Boston that will need 2 large erv systems. My hvac contractor doesn’t normally do dedicated ductwork and not experienced in design of dedicated ventilation design…
Sub-slab insulation for walkout basement near Boston (zone 5)
Working on building a new home near boston with a 10ft walkout basement. Plan is to tile floor and want to make sure that it's not freezing cold in the…