Pentair MegaTherm Natural Gas Outdoor Pool Heater 500K BTU CU-NI || MT0500EN09CBPN Pleatco EC This durable mechanical seal kit

This durable mechanical seal kit is engineered to withstand wear and deliver consistent sealing for Hydroboost and Boost-Rite booster pumps

Canister Size - 4L

This is a plastic casing that gets pre-installed into your pool wall for the light to fit into

3 Port NeverLube Valve (internal & external stops) B23

Polaris 3900 Sport Canopy (R0537900)

Pentair MegaTherm Natural Gas Outdoor Pool Heater 500K BTU CU-NI || MT0500EN09CBPN Pleatco EC This durable mechanical seal kitPentair MegaTherm Natural Gas Outdoor Pool Heater 500K BTU CU NI MT0500EN09CBPN The MegaTherm pool heaters are designed for commercial, institutional and large residential pools where economical performance and rapid heat up are required. Available in indoor and outdoor models in both natural and propane. MegaTherm is design certified to the ANSI Z21. 56 Standard for Gas Fired Pool Heaters. (Outdoor 500 1825 units are certified for use without the