

The 80% AFUE Multi-Position Gas Furnace Z8ES Series, Single-Stage, ECM Motor, 33" Height, LoNOx (Part Number: Z8ES100C16LMPS1) is a high-efficiency furnace that provides 80,000 BtuH output with a 100,000 BtuH input. This versatile unit can be horizontally positioned left or right or installed downward, with a 4" vent size and a weight of 120 lbs. Equipped with a 5-speed direct drive ECM blower motor, this furnace ensures optimal airflow at a rate of 1,750 CFM. Designed with a tubular aluminized steel primary heat exchanger, it offers improved efficiency and quiet operation.