Pentair Gas Orifice Kit For MasterTemp and Max-E-Therm 200 Natural Gas Heaters | 77707-0431 SP0710XR50 Always use properly sized valves

Always use properly sized valves

This is helpful when the filter is already opened

the pressure switch offers durability and long-term performance

Jandy Heater Igniter R0457502 – Ensures Reliable Startup

(1) Pentair 35505-1440 Pump Lid O-RIng

Pentair Gas Orifice Kit For MasterTemp and Max-E-Therm 200 Natural Gas Heaters | 77707-0431 SP0710XR50 Always use properly sized valvesThe OEM Pentair Gas Orifice Kit, model 77707 0431, is designed for use with Max E Therm 333 propane heaters. This kit includes essential components to ensure optimal gas flow and efficient heater performance, promoting reliable and consistent heating for your pool or spa. Engineered for compatibility and ease of installation, it helps maintain the heaters functionality and extends its service life, ensuring your heating system operates at peak