Quiet Sep 25, 2016

Replaced a 1993 model Goodman that only started giving problems as of late.

A O Smith Tankless Hot Water Heater Dec 23, 2016

Just had this 199,900 btu water heater installed and it works so nice and it looks great too. At 10 gpm. we will never run out of water.

Great Experience And Product. Jun 03, 2016

Ordered was processed and delivered promptly. This is the second order placed with e comfort and both have been everything you could hope for and expect . Great company .

So Far, So Good. Sep 10, 2016

Installed for 1 week. Very quiet and responsive. Nice to wake up to an inviting temperature instead of cold.

Energy Efficient, High Quality Product Sep 15, 2016

I installed this unit about a month ago to heat/cool our 3rd floor loft (finished attic) and it has been working flawlessly so far. It is energy efficient and was straightforward to install using the instructions provided and the appropriate tools (torque wrench, vacuum pump in addition to standard tools). I did purchase a genuine Mitsubishi lineset (MLS143812T-15) elsewhere and found that the torque value of 25-30 ft-lb specified for the 3/8" flare connection was too much and it... more