Always verify the gas burner orifice matches the fuel supply to prevent fire hazards

preventing common overheating issues associated with generic aftermarket alternatives

the Viessmann 7134747 is supplied without the orifice

or tripped safety circuits

Danfoss 023Z1015 Filter Drier 318423-701 Always verify the gas burnerFor technical cleanup after a compressor failure, the Danfoss 023Z1015 (DAS 307S) Burnout Filter Drier is a critical component for system restoration. This 7 8" ODF solder connection unit is specifically engineered for suction line installation, where it functions as a high capacity scavenger for moisture and harmful acids. The internal solid core is comprised of a 70% activated alumina and 30% molecular sieve blend, providing 1. 987 liters of volume