Badger WCHL245AB – 2 Ton Multi‑Position Air Handler R‑454B

The Badger WCHL245AB is a high‑quality 2‑ton indoor air handler designed to deliver dependable performance, flexible installation, and modern refrigerant compatibility in residential HVAC systems. Built around the eco‑friendly refrigerant R‑454B, this unit ensures your system is future‑ready while maintaining the robust airflow and comfort you expect. It features a multi‑position cabinet—capable of upflow, downflow, and horizontal installations—making it well suited for attics, closets, basements, and new construction alike.

Inside, the WCHL245AB uses a high‑efficiency ECM (Electronically Commutated Motor) blower, offering multiple speeds for quiet operation and better humidity control. The cabinet is constructed from pre‑painted galvanized steel, fully insulated to minimize cabinet‑sweat, and includes factory installed components such as a TXV (thermostatic expansion valve) for optimal refrigerant control. A built‑in refrigerant‑leak‑dissipation system enhances safety and reliability.

Whether you’re replacing an existing 2‑ton air handler or installing a new split system paired with an outdoor condenser, the WCHL245AB offers the flexibility, efficiency, and durability needed for long‑term comfort.