AMSTAR / RUNTRU A952V080BU4SB FURN 80 MBTU, 96% AFUE, 2- STAGE UPFLOW, HORT LEFT, HORT RIGHT VARIABLE SPEED ECM, 4.0 TON BLOWER, 34"H X 17-1/2"W X 28-3/4"D

[ "Gas Fired Furnace", "Type 2-Stage, Upflow/Horizontal Left/Right, Condensing, Direct/Non-Direct Vent, 3-Way", "Btu per Hour 52000 Input/50500 Output (1-Stage), 80000 Input/77700 Output (2-Stage)", "Capacity 1207 to 1420 CFM at 0.1 Inch WC (Heating), 1142 to 1769 CFM at 0.1 Inch WC (Cooling)", "Control Type Thermostat", "Size 17.5 Inch Width x 28.75 Inch Depth x 34 Inch Height", "Gas Inlet Size 1-5/8 Inch", "Vent Size 2 Inch Diameter", "Inclusion/Features 3/4 HP Variable Speed ECM Motor, High Velocity Filter, Direct Drive PSC Combustion Fan, Inshot Burner, 120 Volt Silicon Nitride Igniter Pilot Safety Device", "Voltage Rating 120 Volt AC 60 Hertz 1-Phase", "Current Rating 10.8/12.8 Amp (MCA), 15 Amp (MOP), 8/9.6 Amp FLA (Blower), 0.66 Amp FLA (Combustion Fan)", "Nominal Air Flow Capacity 4 Ton", "AFUE Rating 96 Percent", "Fuel Type Natural/Propane Gas", "Material 20 Gauge Stainless Steel (Heat Exchanger)", "Speed Rating 3300/2600 RPM (Combustion Fan)", "Temperature Rating 35 to 65 Deg F", "Applicable Standard ETL (Canada and US), ANSI Z21.47/CSA 2.3, ANSI Z223.1/NFPA 54, CAN/CGA B149.1" ]