MRCOOL Signature Downflow 96% AFUE Furnace 96% AFUE 3 Ton 45,000 BTU Downflow Multi-Speed Gas Furnace
MRCOOL Signature 96% AFUE, 45K BTU, 3 Ton, Downflow Gas Furnace - 17.5" Cabinet Unveiling the MRCOOL® Signature Series Single-Stage 96% AFUE 45k BTU: Where Elegance Meets Efficiency. Prepare for a new era of home heating. This downflow furnace unit combines whisper-quiet operation with unmatched energy efficiency, all wrapped in a sleek, space-saving design. Boasting a multi-speed high-efficiency blower motor, it achieves an impressive 96% AFUE, promising cost-effective comfort. And when paired with compatible cooling equipment, experience elevated SEER ratings for year-round luxury. Crafted with precision, its aluminized steel primary heat exchanger stands as a testament to durability, featuring crimped non-welded construction for unwavering reliability. Ignition is seamless, thanks to aluminized steel inshot burners and a robust silicon nitride ignitor. The single-stage gas valve springs into action, delivering swift and efficient home heating. Installation is a breeze, courtesy of its sleek 33-inch design and standardized widths, ensuring a perfect coil fit. Venting is seamless with PVC pipe, and you have the flexibility of left or right utility connections. This furnace is design-certified for both direct and non-direct vent applications, offering adaptability to suit your unique needs. And should you prefer liquid propane, an optional LP kit stands ready for conversion. Maintenance is a snap, thanks to the easily removable slide-out blower design, ensuring that your HVAC technician's job is as smooth as the warmth this furnace provides. Backed by a lifetime heat exchanger warranty and a 10-year parts warranty, MRCOOL® ensures your peace of mind. Specifications Dimensions 29" D x 33" H x 17.5" W AFUE 96% CFM 1200 Tonnage 3 Ton Fuel Type Gas BTU Input 44,000 BTU Output 42,000 Voltage 120V Phase 1 Cycle 60Hz Max Fuse Breaker 15 Full Load 6.8 GAS Connection Size 1/2" AHRI Certified Yes Gross Weight 126 lbs Videos Information and Guides Product Brochure Installation Manual Product Specs Warranty Doc AHRI Certificate Energy Guide