66,000 BTU Single-Stage Upflow/Horizontal ECM Multi Speed Gas Furnace 80% AFUE 120/60/1 CFM: 1400
66,000 BTU Single-Stage Upflow/Horizontal ECM Multi Speed Gas Furnace 80% AFUE 120/60/1 CFM: 1400






66,000 BTU Single-Stage Upflow/Horizontal ECM Multi Speed Gas Furnace 80% AFUE 120/60/1 CFM: 1400





