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Eco-pea coal CO boilers with feeder, 5th class – efficient and eco-friendly home heating

Polish product, manufactured within the European Union.

 

In our offer, you will find eco-pea coal CO boilers with a feeder that combine efficiency, user comfort and full compliance with current ecological standards (5th class). Thanks to many years of experience in designing and manufacturing eco-pea coal CO boilers, we are able to provide heating devices that are reliable, economical and ensure safe heating of homes and utility buildings.

Eco-pea coal CO boilers are proven heating devices that remain very popular among people looking for savings and a degree of energy independence. These are simple yet modern devices which, thanks to automatic control, offer convenience and comfort of use.

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Ekologiczne urządzenia grzewcze Sigma E

Komfort Eko Lux

5th grade: 12, 15, 20, 25, 30, 40 kW - hard coal, pea size 5-25 mm
Ecodesign: 12, 15, 20, 25, 30, 40 kW - hard coal, pea size 5-25 mm
Energy efficiency class: B
Controller: K1P v4
Standard equipment: K1Pv4 controller, ADAPTIVE CONTROL control, PID function, leveling feet
Optional equipment - for an additional fee: GSM module, I-1 module, I-1M module, Internet module, WIFI internet module, ST-292 v3 room regulator, ST-292 v2 room regulator, DEFRO SPK Lux room regulator, SPK Lux wireless regulator, set for wireless RS communication
Additional information: When ordering the KOMFORT EKO LUX boiler, please specify which side the tank should be on (left or right).
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Komfort Eko Mini

5th grade: 11, 15, 20, 24, 40 kW
Ecodesign: 11, 15, 20, 24, 40 kW
Controller: K1P 4
Fuels - automatic furnace: hard coal, pea size, 5-25 mm
Standard equipment: K1P4 controller, PID function, leveling feet
Optional equipment - for an additional fee: leveling feet, I-1 module, I-1 module, Internet module, WIFI internet module, ST-292 v2 room regulator, ST-292 v3 room regulator, DEFRO SPK Lux room regulator, SPK Lux wireless regulator, set for wireless RS communication
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Sigma E

Availability: Discontinued
5th grade: 36, 48, 69 kW - pea assortment hard coal
Ecodesign: 36, 48, 69 kW - pea assortment hard coal
Controller: K1P v4 with color touch panel
Standard equipment: K1Pv4 controller, ADAPTIVE CONTROL control, PID function, leveling feet, mechanical exchanger cleaning system
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Why should you choose a central heating boiler for eco-pea coal with a feeder?

Can using a central heating boiler for eco-pea coal be convenient? Our boilers combine modern technology with reliability and ease of use thanks to advanced controllers and special fuel feeders. With an eco-pea coal feeder, you won’t need to refill fuel daily or constantly monitor combustion. Boilers with a feeder operate smoothly and automatically adjust the boiler’s power to the current heat demand. Eco-pea coal, used as fuel in these boilers, is known for its stable calorific value. It is also widely available, which makes its price and supply predictable. Thanks to advanced technology, fuel efficiency, and the accessibility of eco-pea coal, our boilers are very popular among customers.

Class 5 boilers – what does this certification mean and why is it so important?

Our eco-pea coal boilers meet the strictest EU ecological standards. Class 5 boilers emit significantly fewer particulates and carbon oxides, making them far more environmentally friendly. By choosing this type of boiler, you not only care for the environment but may also qualify for subsidies for purchasing a new boiler and modernizing your heating system. Class 5 boilers ensure cleaner air in your area and guarantee quality, exceptional user comfort, and safety. All the heating devices we offer come with the required certificates, confirming their top-tier performance.

Our eco-pea coal and pellet boilers – one device, many possibilities

An eco-pea coal boiler may also be designed to burn another popular fuel: pellet. We offer boilers that support both fuels. Combining two fuel types in a single heating device provides greater flexibility, especially in emergency situations such as supply shortages or sudden price increases. You don’t need to worry about efficiency—our dual-fuel boilers meet Class 5 standards. They feature specially designed burners and automatic fuel-feeding systems. These boilers are ideal for users who value flexibility and the ability to adapt to changing fuel prices. Whether burning eco-pea coal or pellet, these boilers maintain high efficiency.

Eco-pea coal and wood boilers – tradition meets technology

We also offer eco-pea coal and wood boilers. This option allows you to choose between two fuel sources depending on availability. If eco-pea coal becomes scarce, you can use seasoned firewood as a backup. This type of boiler is especially useful in rural areas and for users with access to inexpensive or self-harvested wood. Our eco-pea coal and wood boilers are optimized for both fuels. Their construction ensures safety and efficiency at the highest level expected from Class 5 devices.

How do central heating boilers with a feeder work – automation and savings in practice

Boilers with an eco-pea coal feeder are among the most popular heating solutions. They are designed to provide maximum user comfort. The fuel feeder needs to be refilled only occasionally, and the advanced controller automatically adjusts boiler output to actual heating needs. Operating such a boiler is limited to periodic servicing, emptying the ash container, and refilling fuel every few days. With an intuitive control panel, you can easily adjust the system’s settings. Automation in combustion not only reduces fuel consumption but also increases safety across the entire heating system.

How much does a modern eco-pea coal heating boiler cost?

The price of an eco-pea coal boiler depends on several factors, including the boiler’s power rating, feeder type and size, level of automation, and additional features included in the device. Our specialists are ready to help you choose the right model and provide a full cost estimate for your investment.
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If you want to install a new heat source, it is worth paying attention to DEFRO devices, a Polish manufacturer with many years of experience in the heating industry. Our specialists will help you choose the right boiler and its power, and distributors and installers will take care of the assembly and commissioning, and all you need to do is enjoy the warmth and comfort. The distribution network of our products is divided into regions for which managers and salespeople are responsible.

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