18,000 BTU, R-454B, VHP UltraV Ductless Multi-Position Air Handler, ECM Motor (489-577 CFM)

Features: * Aluminum-alloy traditional fin-and-tube coil construction for maximum durability and corrosion resistance * Efficient and quiet ECM blower motor * Accepts traditional 24VAC thermostats for convenience and advanced control options * Optional electric resistance heat kits (up to 15kW) provides auxiliary heat source for comfort during the worst conditions * Beautiful and durable gloss enameled-steel construction with insulated construction provides less than 2% cabinet leakage * Built-in return filter rack for 20"x 20"x 1" filter * Wired programmable control included