Chisinau, str. Burebista 110 
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Installment plan for individuals and legal entities 
Solid fuel boiler with automatic loading DEFRO KOMFORT EKO 5 KLASA ECODESIGN 25 kW
Technical characteristics
DEFRO Komfort Eko is a modern heating equipment that provides economical and reliable heat. Thanks to the automatic fuel supply and high efficiency, the boiler can replace gas and liquid fuel systems. Automated control and a cast iron retort burner guarantee stable fuel combustion and minimal operating costs.
High efficiency and technological advancement
Powerful heat exchanger – made of certified boiler steel P265GH (6–8 mm), allowing efficiency to increase up to 90% by maximizing the use of flue gas thermal energy.
Ceramic catalysts – stabilize the combustion process and increase its efficiency.
Air supply system – ensures uniform fuel combustion and stable boiler operation.
Intelligent controller – manages heating and hot water pumps, supports connection of a room thermostat and additional modules.
Comfort in operation
Automatic fuel supply – retort cast iron burner and screw mechanism ensure stable combustion without overheating.
Spacious fuel hopper – provides up to 5 days of autonomous operation without refueling.
Convenient installation – possibility of horizontal or vertical chimney connection (CG option).
Adjustable door – adapts to installation conditions.
Effective thermal insulation – mineral wool prevents body overheating and reduces heat loss.
Additional features and ease of maintenance
Operation in closed heating systems – thanks to the cooling coil (NZ version).
Connection of an indirect heating boiler – provides constant hot water supply during the heating season.
Ease of cleaning – the heat exchanger and chimney construction facilitate maintenance.
Reliability and durability
Durable construction – made of heat-resistant P265GH steel, resistant to high temperatures.
Warranty – 5 years for the heat exchanger, 2 years for other elements.
Fuel savings – intelligent control reduces consumption and minimizes operating costs.
DEFRO Komfort Eko – a smart, safe, and energy-efficient solution for your home!
| Power, kW: | 25,0 |
| Heating surface, m²: | 250 |
| Loading type: | Automatic |
| Efficiency, %: | 90,5 |
| Metal thickness, mm: | 6 |
| Boiler water volume, litres : | 112 |
| Weight, kg: | 553,0 |
| Height, mm: | 1608 |
| Width, mm: | 1228 |
| Depth, mm: | 888 |
| Maximum pressure, bar: | 1,5 |
| Combustion chamber type: | Open |
| Fuel type: | Solid |
| Chimney diameter, mm: | 180 |
| Number of circuits, units: | 1 |
| Installation method: | On the floor |
| Coutry of brand: | Poland |
| Destination: | Heating/water supply |
| Exit from the heating system: | 1 1/2 |
| Entering the heating system: | 1 1/2 |
| Automatic loading: | Yes |
| Single load, kg: | 191 |
Product catalog
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