Going ductless doesn't involve going through a major renovation. Fact is, there's very little mess at all. Nor does it mean sacrificing your room with a view to a bulky window unit. Instead, a ductless heat pump or air conditioner integrates neatly into your space. It's mounted high up on the wall, where it's least obtrusive and most effective at quietly and gently directing treated air to every corner of the room. In commercial settings, there are options for wall or ceiling-mounted systems or even in-ceiling systems.
Designed for unsurpassed cooling and heating comfort, this compact wall system boasts a staggering energy-efficiency rating of up to 23 SEER. And likewise, as a heat pump, it gives seriously impressive HSPF ratings of up to 10.0. Plus it comes with a lot of bells and whistles, despite the fact that the inside unit is whisper-quiet (as low as 26 decibels). It includes a 5-speed fan, a wireless remote - and enhanced summertime dehumidification, thanks to a variable-speed compressor.