Good Unit, No Problems Jul 18, 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.

Realy Cool Oct 18, 2016

put this unit in my sound room with my 2- 600 watt tube amplifers which act as heaters keeps my room cool with no noise great unit

Great Overall Jul 15, 2016

Love this unit! Installed in the fall, it cools well yet can put out satisfyingly uncomfortable amounts of heat when it's 20F outside and throttles down very low to match demand. Thermostat is rather unintuitive to use all its features and you have only one set of temps in auto mode, but if you don't mind switching from heat mode to cool mode yourself you can program it any way you like. The indoor blower isn't obtrusive, but louder than the high fan of many ductless minisplits, even on... more

Quality Feb 16, 2016

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

Quality Aug 19, 2016

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