Siemens Combustion AGA66 Kit 321042-401 Verify your heater's serial digit

Verify your heater's serial digit compatibility to ensure a seamless fit during commissioning

the Sporlan LLD 305S 5/8 ODF is the contractor-preferred choice for maintaining HVACR system reliability

Precise Safety Ratings: Engineered with a 150 PSI relief pressure and a 210°F temperature setting to prevent catastrophic tank failure

Common Questions & Technical Support What controllers are compatible with the RS-1-BR-1

The Fenwal 35-655006-011 Ignition Control is a microprocessor-based hot surface ignition (HSI) module engineered for high-performance gas-fired HVAC and boiler applications

Siemens Combustion AGA66 Kit 321042-401 Verify your heater's serial digitThe Siemens AGA66 is a critical field installable high performance gasket set designed specifically for Siemens SKP series actuators including the SKP15, SKP25, SKP55, and SKP75 models. For technicians operating in demanding environments, this kit is essential to upgrade the enclosure rating from the standard IP54 up to NEMA 4 protection (IP65 equivalent). By installing the AGA66 gasket between the actuator and the VG series gas valve body, you ensure