I am putting a 5 ton dual fuel split system in my pole barn. I will be running it off of a 100 gallon tank until the house is built and tied into that tank. It is 124k btu and I will be running a 3/4" csst line about 60' that is in the link below. I need to have all the supplies ready to go...
Building a 40x60 in middle TN with bookshelf girts.
I have enough vinyl backed fiberglass (same as on my ceiling) to cover the walls once.
I have enough 3” unfaced Fiberglass 5’ wide rolls to cover the walls twice.
Exterior will be metal.
Interior may be metal as well.
My plan was the...