G20 Prestige-Set G4 14 bis 18 De Dietrich 7701420

This G20 conversion kit is specifically designed for Prestige G4 boilers with a power output of 14 to 18, enabling efficient and safe operation on natural gas. The kit includes all necessary components to convert the burner and gas system, ensuring proper combustion and performance. Ideal for upgrading from LPG or replacing outdated parts, it supports reliable heating and energy efficiency. Easy to install for qualified technicians, this kit is a valuable boiler spare part for maintaining optimal function and extending equipment life.