Quiet, Easy Installation. May 18, 2016

This was my first mini-split installation, and it was time consuming but easy. The system is very quiet while running, easily have a conversation standing next to it and I can't hear it standing around the corner of the building, 10' away. The installation is on a semi-secluded lake cottage with only nature for ambient noise, it is that quiet. The indoor units (-18 and -09 wall mounts and 2 -09? floor mounts) are also very quiet in cooling mode. I have not tested heating mode. Notes for the... more

Too Early To Tell Aug 15, 2016

Hooked up the heater in late June, so no way to tell how it will work when the cold weather arrives. Hook up was easy, except the schematic didn't really tell which of the possible 5-6 spots the two line thermostat was to be hooked. Blew a fuse the first time I turned it on, but the second placing of the thermostat lines worked.

Installed Flawlessly Jun 09, 2016

I couldn't be happier with this unit, main house and 3 bedrooms are cool and quiet.

Quality Jun 08, 2016

Have used Runtal UF series before and the quality is excellent. Now if they could sneak more BTUs per foot.

Emerson 1f83-0471 Blue 4" Thermostat, Universal Staging/heat Pump, Non-programmable Review Nov 09, 2016

I have a hydronic heat system with 3 wire Automag controls and this is the first unit that I found to work with my system. Highly recommend!