Description
Upgrade your home’s comfort with the MRCOOL Universal Series 48000 BTU R-454B Air Handler & Condenser. This 4-ton system delivers powerful heating and cooling with advanced DC inverter technology and eco-friendly R-454B refrigerant. Designed for flexible installation, it supports upflow, downflow, and horizontal configurations—perfect for attics, closets, or crawlspaces. The air handler has a corrosion-resistant M-shaped coil and runs quietly. The condenser keeps temperatures steady, even in extreme weather. Compatible with MRCOOL’s NO-VAC Quick Connect line sets, this system is ideal for DIYers and professionals alike. With a 10-year parts warranty and 2-year limited labor coverage, it’s a smart choice for year-round efficiency.