hot water boiler / gas / fire tube / condensing

Condensing thermal unit suitable for outdoor installation, made from stainless steel, with entirely submerged single pass combustion chamber with vertical exchange surfaces, suitable for hot water production having a maximum temperature of 110 ?C. Provided with modulating, premixed, gas burner, with cylindrical, heat radiating body with low NOx emissions.

- Modular and compact
- High water content
- Twin water return
- Very easy installation and maintenance
- Fully preassembled
- Regulation and possibility of remote management

Each module is fitted with a modulating electronic control board able to manage burners and a direct or mixed circuit.
The thermal unit is equipped with safety and control devices provided by V. R ed.2009 , hydraulic manifolds, and flue gas.