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Harmonic Heating & Air Conditioning is here to take care of all your comfort system maintenance, repair and installation needs! Call us when you need comfort services!

Improve your comfort system's efficiency with these equipment add-ons

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Explore Our Maintenance Plans

Up To 30.5 SEER

Heat pumps are now a realistic option for any home' in any climate. The new MSZ-FH family of Hyper-Heating INVERTER residential systems offer year-round' high-efficiency cooling and heating for a variety of rooms' including bedrooms' basements' sunrooms and more. The slim' wall-mounted indoor units provide zone comfort control while the INVERTER-driven compressor and electric LEVs offer higher efficiency with controlled power usage.

  • Industry-leading efficiency of 30.5 SEER (MSZ-FH09NA).
  • Hyper-Heating performance down to -13dF outdoor ambient.
  • 100% heating capacity at 5dF outdoor ambient.
  • Triple-action filtration: Nano-platinum' electrostatic ant-allergen enzyme' and deodorizing filters
  • Double-vane air delivery for enhanced circulation.
  • i-see Sensor 3D: Infrared human sensing technologies to measure location of human heat signatures. - i-see sensing floor temperature to deliver conditioned air to those areas by double-van airflow.
  • NEW multi-function wireless controller.
MODELTypeUnit Match or Number of ZonesClg Cap MBtuHSEERHtg Cap MBtuHHSPFRefrigerant ConnectionsDimensions HxWxDWeight
MUZ-FH09NAOutdoor MSZ-FH09NA 0.0 0.0 0.0 0.0 1/4 - 3/8 21.6x31.5x11.25 81
MSZ-FH09NAWall Multi Match 9.0 30.5 9.0 13.5 1/4 - 3/8 12.6x36.5x9.2 29
MUZ-FH12NAOutdoor MSZ-FH12NA 0.0 0.0 0.0 0.0 1/4 - 3/8 21.6x31.5x11.25 83
MSZ-FH12NAWall Multi Match 12.0 26.1 12.0 12.5 1/4 - 3/8 12.6x36.5x9.2 29
MUZ-FH15NAOutdoor MSZ-FH15NA 0.0 0.0 0.0 0.0 1/4 - 1/2 34.6x33.1x13 124
MSZ-FH15NAWall Multi Match 15.0 22.0 15.0 12.0 1/4 - 1/2 12.6x36.5x9.2 29
MUZ-FH18NAOutdoor MSZ-FH18NA 0.0 0.0 0.0 0.0 1/4 - 1/2 34.6x33.1x13 124
MSZ-FH18NAWall Multi-Match 17.2 21.0 20.3 12.0 1/4 - 1/2 12.6x36.5x9.2 29

Warranty Information

  • All Parts for 144 months - 12 Years If Installed By Diamond Contractor and Registered Online
  • All Parts for 120 months - 10 Years With Prompt Online Registration

Available Documents

  • 27-11147.pdf (Technical Information, Specification Sheet)
  • 27-11148.pdf (2014 Product Catalog , Customer Information, Consumer Literature)
  • 27-11151.pdf (Customer Information, Owners Manual)