Why are GHP so expensive?

[AC_Hacker]

Originally Posted by okpiddler

Zoned, tubing in post tension slab. 2 600' loops of HDPE buried in a 6' deep by 3' wide and 300' long. Bury it before building the house. Zig zag across the lot.

Hey, this is all music to my ears!

And okpiddler is completely right on about putting in the GSHP ground work before building a house.

The problem gets a bit tougher when you're in the city, because so many city lots are 50' x 100'.

But if you do the earth work first, it sure would be a lot easier.

Originally Posted by okpiddler

We need to get together and start a factory with smaller units for folks that have smaller homes and try to save energy.

Fantastic idea...

Got more thinking along this line?

Regards,

-AC_Hacker