Thanks for all of the comments. We have stubbed in a 3" drain that runs to the outside below grade where I can dig a drywell of some type. I will insulate it with some foam to keep it from freezing.
Plumber says condensate may be 5 gallons a day in winter here in northern MN. Is this correct? 30x32 garage with 16x32 space above. I will discuss the drywell with my concrete contractor. What should a drywell cost? The site is all rock/ gravel with great drainage. Also, no grass. I...
I was planning on using a condensing boiler for the in slab heat on my new garage. The garage has no other plumbing and no drain. Are there any options to drain the condensate to the outside? I know it can have freezing problems. Should I just go to a non- condensing boiler? Any feedback...
Thanks Jesse. The new garage will house some recreational toys such as ATVs and snowmobiles along with my F350. Here is some of my current garage mess:
And the F350:
I would also like a space to work on vintage snowmobiles.