Viessmann 7839824 Gas Valve R-448A Seamless Integration: Fully compatible with

Seamless Integration: Fully compatible with Selectra electronic modulation systems and signal conditioners

6kW 240V element on a 208V circuit will result in a lower heat output (approximately 4

Forcing a fit or using adapters can lead to catastrophic failure of the blower assembly

This ICP 1177279 assembly is compatible with various brands under the International Comfort Products umbrella

Viessmann 7839824 Gas Valve R-448A Seamless Integration: Fully compatible withThe Viessmann 7839824 Gas Valve is a critical replacement component engineered for the Vitodens 200 W B2HA series, specifically the 399 and 530 models. As a CES Big gas valve, this unit is designed to handle the high input demands of commercial and large scale residential condensing boilers. Operating on a 120V 1 60 power supply, it ensures precise fuel regulation and consistent combustion performance. Technicians should note its integration with the