Pentair 175K Gas Orifice Kit (461002) ussealmfg Replacing the tube can help

Replacing the tube can help restore more dependable operation in a targeted and efficient way

Useful when original heaters are weak or nonfunctional

Sealing rings like this are important because many equipment joints depend on a small elastic seal rather than a rigid gasket

Useful for technicians and repeat maintenance work

Pentair 175K Gas Orifice Kit (461002) ussealmfg Replacing the tube can helpPentair Kit 175K Gas Orifice (461002) is a replacement heater related component for compatible Pentair pool and spa heating equipment. Heater parts can support ignition, safety control, airflow, heat exchange sealing, or electrical operation depending on the specific assembly. Use this part when diagnosing or repairing a compatible heater after confirming the failed component. Heater service should be performed by a qualified technician, and the part