Want to install a 5000watt electric heater in my garage with a wall mounted 24 volt thermostat (so I can get a fancy programmable t-stat). What is cheapest option for such (without having to rewire say a Dayton G73 etc)?
6mil is mandatory here. I was hoping same thing about lumber being wet but it isn't likely. I was thinking maybe it was some special case since we have cold rain for a few days and then a warm sunny day. Could the moist air between the siding and sheathing where my air gap is heated enough so...
I'm in Vancouver, BC, so similar climate to Seattle. Mostly rain on fairly mild winters and not too hot summers.
I have finished a new garage recently. One level 24'x25' with hip roof. It got wrapped in Tyvec and then 3/8" rain screen strips applied all around to shim out the Hardieboard...