MRCOOL® Universal Ducted 15kW Heat Kit 24000 BTU Ideal for single-zone or multi-zone

Ideal for single-zone or multi-zone applications

The MSZ‑FX18NL & MUZ‑FX18NLHZ offers reliable year-round comfort

making it ideal for bedrooms

*If you're looking to purchase just the outdoor unit (MUZ-FS12NA)

Min Circuit Ampacity: 46/53

MRCOOL® Universal Ducted 15kW Heat Kit 24000 BTU Ideal for single-zone or multi-zoneThe MRCOOL Universal Heat Kit for Ducted Air Handler provides auxiliary heat for your heat pump. Use this product as a supplement heat to your Universal Ducted systems. General Information Unit Type: Heat Kit Product Line: Universal Ducted Model: MHK15U Operating Mode: Heating Number of Stages: 1 Power: 15 kW Heating Capacity, BTU: 50,001 55,000 Performance Voltage: 208 230 V Max Fuse Breaker: 60 30A Min Circuit Ampacity: 50 25A Specs Unit Size: W 12"