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- Boiler Retra-5M, 10kW Econom
Boiler Retra-5M, 10kW Econom
Overview
Boilers are designed to work in central water heating systems with forced (closed pressure heating system) or natural (open heating system) circulation of heat carrier for heat and hot water supply of residential buildings, dachas, industrial and warehouse premises, retail facilities, social and administrative buildings.
Characteristics
Loading hatch neck size, mm (WxH) | 220х180 |
Connection dimensions to the heating system | 1 1/2" |
Heat exchanger area, m2 | 1,53 |
Production period, days | ≥ 90 |
Overall dimensions of the boiler, mm (LxWxH) | 750х570х1015 |
Chimney outlet, mm | Ø133 |
Complete set | mechanical regulator, safety valve, thermometer, grate cleaning pedal, ash box |
Vacuum behind the boiler, Pa, Max | 25 |
Temperature of combustion products, Max, °C | 140 |
Fuel type | firewood, briquettes, coal |
Working pressure of the heat carrier, MPA, min / max | 0,2 |
Water temperature at the boiler inlet, not less than, °C | 55 |
Water shirt volume, L | 50 |
Inner wall thickness of the heat exchanger, mm | 3 |
Upper combustion chamber size, mm (LxWxH | 350х250х360 |
Boiler weight (without water), kg | 200 |
Boiler outlet water temperature, Max, °C | 95 |
Connecting size of the safety valve | 1/2" |
Furnace volume, L | 32 |
Chimney pipe diameter, mm/height, m, not less | 150/7 |
Producer | РЕТРА |
Country of Origin | Ukraine |
Power capacity, kW | 10 |
Serial number of the boiler | 5М |
Heating area, m2 (at a height of up to 3.5 m) | 100 |