Shop Heater Size

[imitationdave]

Looking for recommendations on what size propane furnace to install in my shop.

I plan on using a hanging furnace like a hot dawg. The shop is 32x38 with 12'6" ceilings.
R-19 in the walls and will be doing blown in fiberglass to R-49 after the heater is installed in the attic space.

Thanks,
Dave

 

[Showkey]

Prior post on the question.....there are several...

60-75k btu is in the ball park.


http://www.garagejournal.com/forum/showthread.php?t=352115&page=2

 

[imitationdave]

Thanks I hadn't seen that thread.

I think I will go with an 80K BTU Big Maxx unit.

Dave

 

[wes73]

Use the Modine Heat Loss Calculator