Solid fuel boiler with manual loading DEFRO AGRO 20 kW

DEFRO Agro – an efficient and versatile heating boiler

DEFRO Agro is a modern solid fuel boiler designed for heating private houses, cottages, and small commercial spaces up to 200 m². The distinctive feature of this model is its two combustion chambers, which allow it to operate in both automatic and manual modes. This approach ensures flexibility in fuel choice and ease of use.

The lower chamber is equipped with a retort burner, designed for the automatic burning of coal sized 5-25 mm. This reduces the need for user intervention and makes the heating process more comfortable.

The upper chamber, with its increased volume and water-filled grates, is designed for manual loading of wood and large coal, allowing the use of available fuel based on needs.

Advantages of DEFRO Agro

Durable heat exchanger made of heat-resistant certified boiler steel, withstanding high temperatures.

Efficiency of up to 81%, ensured by the rational use of flue gas heat.

Flexible operation adjustment with a rotary regulator and draft regulator for precise combustion intensity setting.

Simplified maintenance – a movable grate allows for easy ash removal, reducing cleaning time.

Eco-friendliness – adjustable secondary air supply contributes to complete fuel combustion and reduces harmful emissions.

Automation capability – supports the connection of a draft regulator and a blower system for increased efficiency and convenience.

Optimal for heating:

Country houses and cottages

Warehouses and production spaces

Small commercial properties

Additional options:

Compatibility with various types of fuel – coal, wood, briquettes, and other solid materials.

Cost-effectiveness – rational fuel use reduces heating costs.

Convenient operation – the thoughtful design provides easy access to main components for maintenance.

Durability – high-quality materials and reliable technologies ensure a long service life.

DEFRO Agro – reliability, economy, and convenience in one boiler!