150,000 BTU WALL MOUNT RESIDENTIAL STAINLESS STEEL HIGH EFFICIENCY MODULATING CONDENSING DIRECT VENT NATURAL GAS HOT WATER BOILER, 95.2% 120/60/1

150,000 BTU WALL MOUNT RESIDENTIAL STAINLESS STEEL HIGH EFFICIENCY MODULATING CONDENSING DIRECT VENT NATURAL GAS HOT WATER BOILER,MOUNTING: WALL MOUNT, VOLTS:120, HERTZ:60, PHASE:1, EFFICIENCY:95.2%, IGNITION:DIRECT SPARK, FLUE SIZE:3", MAX OPERATING PRESSURE:50 PSI, MAX WATER TEMPERATURE:250 DEGREES F, INPUT BTU:150,000, DOE HEATING OUTPUT CAPACITY:140,000, AHRI NET RATING WATER MBH: 122,000, SUPPLY/RETURN DHW INCHES: 3/4" NPT, SUPPLY/RETURN CH INCHES: 3/4" NPT, DIMS:28-1/4"H X 17-1/2"W X 17"D, WEIGHT:110 LBS, IN MFG BOX, MADE IN UNKNOWN. PROPANE CONVERSION KIT: 817275000(NOT INCLUDED)