Luke,
Good to meet you last night.
Good to meet you last night.
I have a friend that has a 60x80 with boiler heat in the floor. The guy installing the loops ran a 1000' runs before returning to the boiler. This was about 6 years ago and his system won't work. They increased the pump volume and finally gave up. He now uses a used oil furnace. Sad to see the boiler not being used after spending that much $.
My system will hopefully be up and running next week. We kept al the loops within 10% of each other in length. Right around 300' max of 5/8" tubing.
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Man thats a ton of lines.. I hope you've got some spare time on your hands, its gonna take a lot of trial and error getting the flows equaled out to have even heat distribution. Do you have a build thread started? Building info?
Uh oh I think you're running out of room already. Still looking for a table saw ? Woody 73 mentioned he has one for saw. I believe it's similar to mine and he's in Columbus.

Wow.....thats a ton of work you have done there. Can I ask what the outside wood burner from CL set you back and what was the tater BTU or size? Thanks.

pad was just a fuzz under 40 yds3, formed up a little stoop for my side door roughly 5x3
Shot of the spray foam being started. (~2.5" closed cell on the entire shell of the building) It's about r20
And pics of my progress on first floor framing.
First buckeye game screen.. 16'x9' 1080i.


I finally seen your posts..... Looks different online then real life.
I am an Engineer and he doesn't listen to me....lol Just kidding
besides against every building code I have seen, it should work... untill it doesn't.
Why the hell do factories do that ? They scrap stuff like that out when they'd make more money selling/silent bid to the employees.
It's a hassle to set up and sell to employees and it also carries a liability.
.luke,
Awesome looking build you have going. Even my wife would like something like that. She really wants a two story house.
Something I would have considered for the interior insulated wall between the living quarters and shop would have been open cell spray foam. Would act as a sound deaden-er and help seal up leaks from shop vapors. What kind of fasteners did you use to attach the base boards to the concrete? With 5" of 'crete there shouldn't be a issue hitting the pex.
-44.5° F.. its flipping serious outside. .. 
. it's ridiculous outside.. dangerously cold..
loving this building..That's crazy! This weather is crazy. I am in DE, but 6* now. I was away in Puerto Rico for Christmas and new years with the family. We all want to go back! Although, I missed my garage too much. Enough that I went out across the yard to go see it this am. Lasted 30 seconds before running for the house...
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I've become a huge proponent of closed cell foam insulation, especially after using it in a basement buildout. We had a 1.5" minimum thickness sprayed in, and followed with blown in cellulose out to the studs. This newly finished area is by far the most comfortable room in our home. And the quietest.......
Our HVAC guy had me a little concerned about whether we would have enough supply and return registers, but he was spot on as to what was needed. And it has also helped with keeping the area above the new area more comfortable.
Every month when we get our electric bill (we're total electric), it makes me wish the whole house had been insulated this way. Pay it now (insulation) or pay it later (utility).
GGB

I have a friend that has a 60x80 with boiler heat in the floor. The guy installing the loops ran a 1000' runs before returning to the boiler. This was about 6 years ago and his system won't work. They increased the pump volume and finally gave up. He now uses a used oil furnace. Sad to see the boiler not being used after spending that much $.
My system will hopefully be up and running next week. We kept al the loops within 10% of each other in length. Right around 300' max of 5/8" tubing.
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