Comfortable – With its 24 kW heating capacity and 28 kW domestic water capacities, it provides a comfortable solution for houses with high square meters. Even when two taps are opened in the house, there is no fluctuation in hot water.


Efficient – Class-A heating efficiency according to the ErP regulation. It also has Class-A efficiency in XL flow profile of DHW.
Economical – Thanks to the high heat transfer of the aluminum-silicon exchanger, as well as low natural gas consumption with a modulation rate up to 1/7; Low electricity consumption is ensured by the use of high efficient pumps.
Quiet – It does not cause disturbance in living areas with its sound level down to 52 dB.
Environmentally friendly – Complies with ErP regulation. Low emission and flue gas temperature values are provided.

Ongas_Compact
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ONGAS Compact BED Certificate
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ONGAS Compact EMC Certificate
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ONGAS Compact GAR Certificate
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ONGAS Compact LVD Certificate
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ONGAS Compact 24-28 Technical Tables
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ONGAS Compact Test Report
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ONGAS Compact 24-28 kw Exploded View
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ONGAS Compact 24-28 kW Domestic Condensing Boiler Instructions Manual
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ONGAS Compact - Drawing of the Appliances
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