{"product_id":"pentairlargestainlesssteelnichesforconcrete1rearhub78210600pen78210600","title":"Pentair Large Stainless Steel Niches For Concrete 1\" Rear Hub  | 78210600","description":"\u003cdiv\u003e\n\u003ch1\u003ePentair 78210600 Large Stainless Steel Niche – 1\" Rear Hub\u003c\/h1\u003e\n\u003cp\u003eThe Pentair 78210600 is a heavy-duty stainless steel underwater light niche designed for concrete or gunite pool installations. With a 1-inch rear hub, this niche provides a secure, corrosion-resistant housing for pool light fixtures while offering internal and external bonding lugs for reliable grounding.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel housing for long-term durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e1\" rear conduit hub for flexible wiring and installation options.\u003c\/li\u003e\n\u003cli\u003eBrass fittings plus internal and external grounding lugs—suitable for metal or PVC conduit systems.\u003c\/li\u003e\n\u003cli\u003eLarge format niche engineered for high-performance light fixtures in concrete or gunite pool walls.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 78210600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Large size light niche for in-ground concrete\/gunite pools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Hub Size:\u003c\/strong\u003e 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Stainless steel with brass fittings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Internal and external bonding lugs included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cp\u003eThis niche is installed during the shell build or major renovation of a concrete\/gunite pool. Ensure the shell opening aligns with the niche flange and that the rear hub is positioned properly for conduit entry. After mounting, wiring is routed through the 1-inch rear hub, secured with appropriate conduit connectors, and bonded per local electrical code. Once the fixture is installed, verify the seal ring and face ring are properly seated and that water infiltration is prevented.\u003c\/p\u003e\n\u003ch2\u003eMaintenance Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCheck for corrosion or pitting around the niche interior at each season—replace if integrity is compromised.\u003c\/li\u003e\n\u003cli\u003eVerify that the bonding lugs remain tight and are properly connected to grounding conductors.\u003c\/li\u003e\n\u003cli\u003eClean debris or calcium buildup around the niche flange and gasket area during maintenance to maintain proper sealing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Niche?\u003c\/h2\u003e\n\u003cp\u003eChoosing the Pentair 78210600 niche ensures a reliable and professional installation foundation for high-performance pool lighting. Its durable materials, flexible wiring hub, and grounding features make it an excellent choice for technicians, builders and pool owners seeking long-term equipment investment and performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":46797810991279,"sku":"78210600","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6415\/2239\/files\/pentair-large-stainless-steel-niches-for-concrete-1-rear-hub-78210600-pool-lights-8018367.jpg?v=1777067634","url":"https:\/\/freshized.com\/products\/pentairlargestainlesssteelnichesforconcrete1rearhub78210600pen78210600","provider":"Freshized","version":"1.0","type":"link"}