Unité gaz/air De Dietrich «S101732» avec carte électronique et ventilateur 28kW

The original De Dietrich gas-air unit S101732 with a control electronic board and a 28 kW fan is designed for precise mixing of gas and air in De Dietrich boilers. It ensures stable and efficient heating system operation, guaranteeing reliable ignition and optimal combustion. Compatible with various De Dietrich boiler models, it is easy to install and meets factory standards. Ideal for replacement or maintenance, it provides long service life and high operational safety.