Mitsubishi MUZ-FX12NLHZ-U1: 12k BTU, 29.9 SEER2 H2i sumo™ mini-split heat pump. Heats down to -22°F with base pan heater, Blue Fin anti-corrosion coating, and quiet 49 dB(A) operation. Ideal for 550 sq ft. Uses eco-friendly R-454B refrigerant for efficient comfort in extreme cold.

Unit Type: Outdoor Unit
Product Line: FX Series
Operating Mode: Heating and Cooling
Low Ambient Heat: Yes
System Capacity: 12,000 BTU
Line Set Size: 1/4" x 3/8"

Outdoor Unit MUZ-FX12NLHZ-U1

Cooling Capacity up to 16,100 BTU
Heating Capacity up to 23,500 BTU
Room Cooling/Heating Capacity up to 500 sq ft

OUTDOOR UNIT FEATURES
• Blue Fin Coating: An anti-corrosion treatment applied to the aluminum fins of the heat exchanger of the outdoor unit to protect against corrosion caused
by salt, sulfur, and other airborne contaminants, especially in coastal and industrial areas.
• H2i sumo™ Hyper-Heating INVERTER: 100% heating capacity at outdoor temperatures -10° F with guaranteed operation down to -22° F.
• Hot-start technology: The fan only blows air when the heat exchanger has warmed, preventing blasts of cold air at start-up.