Fujitsu 15RLS3H 1.5 Ton Single Zone Ductless Mini Split System 14,500 BTU AOU15RLS3H FUNCTION
The Fujitsu 15RLS3H ductless mini split systems is a quiet and slim outdoor heat pump that fits perfectly out of the way and is small enough to cause no intrusion. The Aesthetic, minimalist design delivers powerful cooling abilities while at the same time blending in to any outdoor environment.

FUJITSU 15RLS3H HIGH PERFORMANCE LOW-AMBIENT HEATING
The Fujitsu RLS3 ductless mini split systems have a larger heat exchanger and high capacity compressor which offers improved low temperature heating capacities. The RLS3 ductless mini split models can operate down to -5F.  The RLS3H models can heat down to -15F.

FUJITSU 15RLS3H WORLD CLASS PERFORMANCE
Since ductless mini split systems have little to no ducting, they forego those energy losses typically associated central forced-air systems. Duct losses can easily account for more than 30% of energy consumption, especially if the ducts are not sealed tight or in an unconditioned space such as an attic or crawlspace. By getting a ductless mini split system you're not only getting a typically higher SEER rating, but you're also saving in energy loss.

FUJITSU 15RLS3H INVERTER TECHNOLOGY
Through  advanced technology, Inverter air conditioners (such as certain ductless mini split systems) are more economical to operate and quieter to run than conventional units. They can handle greater extremes in temperature, are smoother and more stable in operation, and reach the desired temperature more quickly than conventional air conditioners.
The Inverter component allows the outdoor unit to vary its speed and output to match the required capacity of the indoor unit. Thus, the Inverter model can achieve 30% more operating efficiency than conventional models and therefore, is much less expensive to run.    
 
FUJITSU 15RLS3H - XLTH
The Extra Low Temperature Heating Series features outdoor condensing units engineered to operate down to -15F, lower than any other mini-split available today.