Pentair Air Orifice Kit 400K77707-0113
The Pentair Air Orifice Kit 400K is a crucial component for maintaining optimal air-to-fuel mixture in Pentair 400,000 BTU pool and spa heaters. This genuine replacement part ensures precise airflow regulation, contributing to efficient combustion and consistent heating performance. Designed for durability and compatibility, this kit helps extend the lifespan of your heater while maintaining peak operational efficiency.
Key Features:
- OEM Replacement PartEnsures compatibility and reliable performance with Pentair heaters.
- Precise Airflow RegulationMaintains optimal combustion efficiency for steady heating.
- Durable ConstructionBuilt with high-quality materials to withstand continuous use.
- Designed for 400K BTU HeatersSpecifically engineered for Pentair MasterTemp and Sta-Rite Max-E-Therm models.
- Essential Maintenance ComponentHelps keep your heater running efficiently and safely.
Compatible With:
- Pentair MasterTemp 400K Pool and Spa Heaters
- Pentair Sta-Rite Max-E-Therm 400K Heaters
Maintain the efficiency and reliability of your pool or spa heater with the Pentair Air Orifice Kit 400K.








