Two-stage modulated gas burner G 203/2N 55-120 kW 88027325

Two-stage modulating burner, 55–120 kW

The burner operates on natural gas and can be converted to propane using an additional kit, without the need to replace the entire unit. It is designed for integration with De Dietrich GT 220 and GT 334 boiler series, but can also be installed in other models, provided the boiler control system supports modulation signals and two-stage operation.

The DUO-PRESS system ensures effective air compression, resulting in stable combustion and high efficiency. Nitrogen oxide emissions are low – below 70 mg/kWh – meeting environmental requirements without the need for additional filters.

Operation is quiet, and the design allows quick access to all components during maintenance – all tasks can be performed in a vertical position. The flange is sliding, facilitating adaptation to various boiler enclosures. The connection socket is pre-wired from the factory and complies with European standards, eliminating installation errors.

Dimensions: 80 x 40 x 30.5 cm. No specialized tools are required for installation – a standard installer's kit is sufficient.