Best Inventment Ever! Jul 15, 2016

Our main house is cooled by a 2.5 ton conventional a/c. I replaced that unit in June with a new American Standard (Trane) a/c. On the back of the house is a Florida room 44' x 12' that was not air conditioned. Three sides of the room are sliding glass doors, circa 1989, overlooking a lake and facing east. The summer sun and Florida temperatures made the Florida room un-usable during the daylight hours. A load evaluation recommended a 3 ton unit to cool the Florida room. After much... more

Smart 80 Makes All The Hot Water We Can Use! Mar 30, 2016

We live in a ski town and though usually only two retirees in the home, we sometimes have 12-15 skiers and snow-players as guests. We need lots of hot water. Our plumber was concerned about the touted online performance rating of the Smart 80 (gallons first hour, etc.). Not to worry! With proper attention to the pump capacity and boiler supply and return pipe sizing, we are delivering 100,000 BTH/H with our Triangle Tube Prestige 175, and we have all the hot water a 3-bath home can use with... more

Good Unit, No Problems Jul 23, 2016

Used this unit with a 12, 18, 9, 9 set up with a 4-way distribution box, it has worked very well with very little noise. There is a very high pitched sound you can hear if you are near it, but it is not very noticeable.

Underfloor Heating Mat Feb 16, 2016

I ordered 5 of these mats to heat a sunroom of ~10'x12' size with a standard osb subfloor and tile floor. The mats were delivered quickly and appear very robust in construction. Ample instructions on how to install are included and the installation is proceeding quickly with no issues.

Saved A Lot Of Money Oct 16, 2016

AC unit of 8 years died during heat spell and contractors where quoting very high prices to replace. Having some mechanical ability I decided to purchase and install a new unit myself. eComfort guided me through the whole system and the new unit was shipped to Calif. in just a few days. Had new unit installed in two days and had a licensed AC Tech do my start-up. I saved almost $6000 dollars. New project will be a whole house fan system which they also sell.