Mitsubishi 18,000 BTU FX-Series Single Zone Mini Split Hyper Heat Pump Condenser R454B | 230V

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Mitsubishi

In stock
Model

MUZ-FX18NLHZ

ID

198503

Was $3,645.94 Your Low Price Special Price $3,208.43
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Product Features
  • Intelligent Comfort at an Affordable Price
  • Heating & Cooling
  • Ductless Solution
  • All Electric Condenser
  • 10 Year Warranty with Online Registration
  • Single Zone/Room Compatible

Create efficient, year-round comfort with an easy-to-install outdoor heat pump unit designed to simplify home climate upgrades and pair seamlessly with a compatible indoor air handler.

Upgrade your comfort with the Mitsubishi MUZ-FX18NLHZ Outdoor Heat Pump Condenser—an inverter-driven outdoor unit designed to deliver efficient heating and cooling for larger spaces. Built for homeowners who want dependable comfort, quiet operation, and easier installation, this condenser pairs effortlessly with a compatible Mitsubishi indoor unit for reliable, year-round performance.

Key Features

  • Designed for Year-Round Comfort — Delivers dependable heating and cooling performance for living rooms, open layouts, offices, and other larger spaces.
  • Hyper-Heating Performance — Helps maintain strong heating output in cold weather for added comfort through the winter.
  • Quiet Outdoor Operation — Engineered for low-noise performance to help preserve a comfortable home environment.
  • Built for Durability — Features a corrosion-resistant outdoor coil coating for added protection in challenging environments.

Warranty

Mitsubishi offers a limited warranty of 10-Year Compressor / 10-Year Parts Warranty when installed according to manufacturer guidelines and registered properly.

More Information
Mitsubishi 18,000 BTU FX-Series Single Zone Mini Split Hyper Heat Pump Condenser R454B | 230V
FeatureSpec
SKUMUZ-FX18NLHZ
Refrigerant Charge3.07 lbs (Pre-charged for 50ft line set)
Weight (in lbs)119
Brand/ManufacturerMitsubishi
ReplacesMUZ-FS18NAH-U1
UPC605468155134
Cooling BTU17,200 BTU
Heating BTU17,000 BTU
Decibel Level (dBA)55 dBA
Energy StarYes
RefrigerantR454B
HSPF211.1
SEER2 (Efficiency)25.5
EER213.05
Liquid Line1/4"
Suction Line1/2"
Electrical230V | 1 Phase | 60Hz
Max Breaker Size25 Amps
Min. Breaker Size23 Amps
BTU/Tonnage18,000 BTU/1.5 Ton
Min/Max Outdoor Temp for Heating-22 °F to 75°F
Min/Max Outdoor Temp for Cooling14°F to 115°F
Zone CompatibilitySingle Zone
Height34.62"
Width33.06"
Depth13"
Warranty10 Years with Online Registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Top reviews
  1. fx18000 25.5 seer
    Quality
    100%
    Service
    100%
    Price
    100%
    We Ordered a 18000 btu 18 seer at a cost of $2850, and a day later HVAC direct called to say it would be not in stock for a week at least, the very next day the manager of operations called us to say he did not feel it was fair for us to wait and upgraded us to a Fx series 1800btu 25.5 seer A $5200 unit with no additional cost, very kind and shows that the manager is on top of things. we received the unit in good order and are very pleased with the up grade that we looked at a first but could not afford, thank you HVAC manager. Rick ,Pasadena md.

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Why Choose Mitsubishi Mini Splits?
Why Choose Mitsubishi Mini Splits?

Mitsubishi mini split air conditioners and heat pumps provide exceptional comfort, energy efficiency, and ultra-quiet performance in any climate. Engineered for reliability and precision, these systems offer year-round heating and cooling while reducing energy costs and enhancing indoor air quality.

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