Pentair Air Orifice Kit 250K – 460745 Pentair In-Floor Do not exceed the maximum

Do not exceed the maximum flow rating (~70 GPM) for this model and follow the manufacturer’s instructions for backwashing and winterizing

Improves Water Comfort – Helps prevent skin irritation caused by unbalanced pH levels

Corrosion-Resistant Grids – Built for long-lasting use in harsh pool environments

hassle-free setup with minimal tools required

Pentair ColorVision Bubbler 580037

Pentair Air Orifice Kit 250K – 460745 Pentair In-Floor Do not exceed the maximumPentair Air Orifice Kit 250K 460745 The Pentair Air Orifice Kit 250K is a crucial component for maintaining proper combustion and efficiency in Pentair 250,000 BTU pool and spa heaters. Designed to regulate the air to fuel mixture, this OEM replacement ensures clean and effective heater operation. Built for precision and reliability, it helps sustain peak performance and extends the lifespan of your heating system. Key Features: OEM Replacement Part