Drive, close! If you look in the top right corner of the pic I have a "legend". Yellow is 220, the hardly visible orange is gas, blue =air and red=110v
There are usually numerous local suppliers, I found a supplier of "Superior radiant products", who I bought my last one from also....very cool guy. Actually I found him on craigslist and started asking a bunch of nerdy questions and he was the only company that would respond with the information that I wanted....after a few email and more research I decided they were the best bet, all around. If anyone wants their contact, PM me, his name is Al.
The price really isn't that bad.......I upgraded my unit over my last one, both were two stage 60k btu max output, but this one I got a few extra bits to help more evenly distribute the heat (instead of most being beneath the burner, now the entire 30' run is very similar). I wouldn't say everyone needs this, but considering my work bench is near the end of the run, it was/is beneficial for me. I think I paid like $1500'ish (I might have put the price in another post), but they are sooooo quiet, easy to install and do not blow air around....and IMO they are more efficient.
The efficient comment comes from the fact that they are not directly heating the entire air volume of the garage, with radiant heat, it is heating things with thermal mass (I have plenty......) first...over time those items re-radiate some heat and actually convect some of the heat away which does increase the air temp, but in general you can have the T-stat set lower and be comfortable, since it heats you directly.
It has warmed up some, most of the snow is gone (for now) and I am finally back in town for a bit, which is nice, but I did have fun outside of my 80 hour work weeks...
Now that it is warming up a little, part of me wonders if I can hold off on insulation until some company gets desperate for business

. I am still debating between reclaimed rigid insulation, dense pack cellulose or fiberglass.....I think I can get away with fiberglass and have a very good result since I have the double bubble **** to act as a good air and vapor (once I tape it) barrier....but the other options should provide more sound deadening which my neighbors might appreciate
