Description
Gas Type: Natural Gas; Capacity: 16L/min (4.2 GPM), Cover Material: Cold Rolled Sheet; 25 degrees warm water producing rate; Working temperature:-8-45℃; Thermal input: 24 KW; Thermal efficiency: ≥80.8%; Temperature rise: 25℃. Torque Range: 3-3.5 N.m.Copper water tank; High-quality stringy stainless steel panel; Minimum working water pressure: 0.025-0.8MPa; Gas pressure: 2000Pa; Fire Catching Ways: Electricity pulse automatic fire catching; Discharge Ways: Flue automatic gas discharge; Applicable water pressure :Zero pressure starting.Cold water connection: G1/2'' tube; Warm water connection: G1/2'' tube; NPT 1/2" female to G 1/2" male (If you need connect to NPT, please buy a adapter.) ; Gas inlet: G1/2''; Gas pipeline (outer diameter): 20mm rubber gas hose; Vent Type:4.3" Flue Duct.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; Gross weight: 20Lbs; Certification: ISO 9001:2000
