Gas boiler Rinnai BR-U42 41.9 kW single-circuit

Weight: 30 kg
Equipment: Display, remote control
Description: Type of heating boiler: gas, max. heating power: 41.90 kW, number of circuits: single-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, combustion chamber type: closed, type of power supply: single-phase,
Peculiarities: Built-in expansion tank, built-in circulation pump, pressure gauge
Control: Electronic
Dimensions WxHxD: 440x600x250mm
Installation: Wall-mounted
Efficiency: 91.8 %
Fuel: Natural gas, liquefied gas
Mains voltage: Single-phase
Thermal power: 7 - 41.90 kW
Heated area: 420 sq.m
LPG consumption: 3.54 kg/h
The combustion chamber: Closed
Max. water pressure in the heating circuit: 3 bar
Heat carrier temperature: 40 - 85 °С
Expansion tank volume: 8 l
Burner: Gas
Coaxial chimney diameter: 75/100 mm
Gas connection: 3/4"
Heating circuit connection: 3/4"
Permissible LPG pressure: 30 mbar
Nominal pressure of natural gas: 25 mbar
Natural gas consumption: 4.05 cu. m/hour
Number of circuits: Single-loop
Primary heat exchanger material: Copper
Type of heating boiler: Gas, convection