Gas Alphatherm Delta ATB 22 22 kW double-circuit

Weight: 160 kg
Equipment: Built-in boiler
Description: Type of heating boiler: gas, max. thermal power: 22 kW, number of circuits: double-circuit, placement: floor, fuel: natural gas, liquefied gas, type of combustion chamber: open, type of power supply: single-phase, at
Additional Information: 4 cast iron sections
Control: Mechanical
Dimensions WxHxD: 635x1473x635 mm
Installation: Floor
Efficiency: 91 %
Fuel: Natural gas, liquefied gas
Mains voltage: Single-phase
Chimney diameter: 130 mm
LPG consumption: 1.8 kg/hour
The volume of the built-in boiler: 100 l
The combustion chamber: Open
Max. water pressure in the DHW circuit: 6 bar
Max. water pressure in the heating circuit: 3 bar
Max. temperature in the DHW circuit: 60 °С
Max. thermal load: 24 kW
Heat carrier temperature: 45 - 85 °С
Burner: Gas
Gas connection: 3/4"
Branch pipe for connecting the DHW circuit: 1/2"
Heating circuit connection: 1"
Natural gas consumption: 2.5 cu. m/hour
Number of circuits: Double-circuit
Primary heat exchanger material: Cast iron
Type of heating boiler: Gas, convection
Max. thermal power: 22 kW
Hot water capacity at t 30°C: 11 l/min