Pentair BioShield 50W High Output UV Lamp | 523035 ProGrid Designed to fit the square

Designed to fit the square groove on the seal plate

Confirm compatibility with your specific A&A in-floor system layout before installation

1 set per bubble pack card

Must be installed by a qualified electrician or pool automation professional

Pentair BioShield 50W High Output UV Lamp | 523035 ProGrid Designed to fit the squarePentair BioShield 50W High Output UV Lamp 523035 Restore the performance of your BioShield UV sanitizer with the genuine Pentair 523035 High Output UV Lamp. Designed for compatible 50 watt BioShield systems, this OEM replacement provides the ultraviolet energy required for dependable supplemental pool water sanitation. Features Genuine Pentair OEM replacement UV lamp Designed for 50W BioShield UV sanitizer systems Low pressure, high output (LPHO) UV