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Description #3507646
Value: Type of heating boiler: gas, max. thermal power: 20 kW, number of circuits: single-circuit, location: floor, fuel: natural gas, type of combustion chamber: open, control: mechanical
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Type of heating boiler #3507647
Value: Gas
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Number of circuits #3507648
Value: Single-loop
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Combustion chamber type #3507649
Value: Open
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Primary heat exchanger material #3507650
Value: Steel