MRCOOL High Altitude Propane Conversion Kit for Signature Series Single Stage Gas Furnace MLP1SH Duct Available in sizes 4" x

Available in sizes 4" x 4"

pre-charged with eco-friendly R410-A refrigerant to eliminate the need for time-consuming vacuuming and welding

Powerful Heating and Cooling for Larger Spaces

Efficient Climate Control: Heat and cool three zones with 9K

meeting the highest standards for safety and performance

MRCOOL High Altitude Propane Conversion Kit for Signature Series Single Stage Gas Furnace MLP1SH Duct Available in sizes 4" xEnsure optimal performance of your HVAC system with the MRCOOL High Altitude Propane Conversion Kit, specifically designed for the Signature Series Single Stage Gas Furnace (MLP1SH). This kit is ideal for high altitude regions, providing efficiency and precision for the modern HVAC professional and discerning homeowners. Key Features: Altitude Compatibility: Engineered to perform at high altitudes, ensuring reliable and efficient operation of your gas