Pentair MasterTemp 250 Air Orifice Kit (460745) airblowers this air switch helps support

this air switch helps support dependable maintained control and better long-term pneumatic-system reliability

It supports powerful jet operation while maintaining dependable circulation

Designed to hold 10 tablets

and unnecessary downtime during pool

Pentair MasterTemp 250 Air Orifice Kit (460745) airblowers this air switch helps supportBuilt for the application shown, this MasterTemp 250 Air Orifice Kit supports a cleaner, more reliable repair when the existing component is cracked, worn, heat damaged, or no longer operating correctly. It is used in the heater combustion system to help meter the air path for the correct burner configuration. Because orifice sizing affects how the heater breathes and fires, this is a precision replacement part rather than a generic fitting. Always