Gas Haier L1P20-F21ST HEC 18.4 kW double-circuit

Weight: 34 kg
Equipment: Display
Description: Type of heating boiler: gas, max. heating power: 18.40 kW, number of circuits: double-circuit, location: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of power supply: single-phase,
Peculiarities: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
Control: Electronic
Dimensions WxHxD: 403x750x320 mm
Installation: Wall-mounted
Efficiency: 92 %
Fuel: Natural gas, liquefied gas
Mains voltage: Single-phase
Thermal power: 8 - 18.40 kW
Heated area: 150 sq.m
Secondary heat exchanger material: Stainless steel
The combustion chamber: Closed
Max. water pressure in the DHW circuit: 6 bar
Max. thermal load: 20 kW
Temperature in the DHW circuit: 30 - 60 °С
Heat carrier temperature: 30 - 85 °С
Expansion tank volume: 6 l
Burner: Gas
Coaxial chimney diameter: 60/100 mm
Gas connection: 3/4"
Branch pipe for connecting the DHW circuit: 1/2"
Heating circuit connection: 3/4"
Permissible LPG pressure: 50 mbar
Nominal pressure of natural gas: 13 - 20 mbar
Natural gas consumption: 2.15 cu. m/hour
Number of circuits: Double-circuit
Primary heat exchanger material: Copper
Type of heating boiler: Gas, convection
Hot water capacity at t 30°C: 8 l/min