TCMT 16L Natural Gas Tankless Water Heater 4.2 GPM NG Instant Hot Boiler with Digital Display

Gas Type: NG Natural Gas Capacity: 16L/min (4.2Gal), 25 degrees warm water producing rate Working temperature:-8-45℃ Thermal input: 32KW Thermal efficiency: ≥80.8% Temperature rise: 25℃ Minimum working water pressure: 0.025MPa Gas pressure: 2800Pa Gas pipe: G 1/2″ Water Inlet: G1/2″ Water Outlet: G1/2″ NPT 1/2″ female to G 1/2″ male Vent Type:4.3″ Flue Duct Panel Color: White Certification: ISO 9001:2000 180 Days Warranty for Parts Automatic ignition system, Flame failure protection device Water & gas combination unit ,Fitted with over heating and pressure safeguard Suitable for both summer and winter 20 min. off self-timer Mains power not required Electrical requirement: DC3V, Automatic electric ignition powered by two (2) size ‘D’ batteries (batteries not included; No electrical hook up; No standing pilot) Net weight: 21 Lbs Features: Automatic Brand: TCMT Manufacturer: Teng Chang INC Color: White