B>DESCRIPTION
10L (2.65 GPM) Outdoor Liquid Propane Gas Tankless Water Heater;
Automatic Electrical Pulse Ignition with No Standing Pilot;
No Electric Hookup Necessary;
Operated by 2 Size-D Batteries or 110V AC as Alternative;
Stainless Steel Rain Cap for Outdoor Use;
IC Water Control Device;
Ultra Low Water Pressure Start-up;
Thermal Efficiency: >=85%;
Thermal Output: 20,000 Watt / 68,242 Btu/h;
Temperature Rise: 45 degrees F at 2.65 GPM;
Minimum Working Water Pressure: 40 psi;
Gas Pressure: 2800Pa (0.41 psi);
Gas and Water Inlet/Outlet: 1/2";
Winter/Summer control;
Min/Max Water Flow Adjustment;
Flame Adjustment for Temperature Setting
110V AC Adapter;
Dimensions: 23" H x 13" W x 7" D;
Net Weight: 19 lb.
SAFETY FEATURES
Gas leak and overheating safety control;
Flame failure safety device;
Incomplete combustion safety device;
Anti-dry combustion safety device;
Over water pressure protection device;
Auto cutoff protection in case of accident.