{"product_id":"pentair-152009-hot-water-filter-large-cartridge-3-4-in","title":"Pentair 152009 Hot Water Filter Large Cartridge 3\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PENTAIR 152009 is a large-cartridge hot water filter housing designed for 3\/4-inch line installations. This filter is used to remove sediment, scale, and particulates from hot water supply lines in residential and light commercial plumbing systems. It accepts a large-format filter cartridge and is sized for 3\/4-inch pipe connections, making it suitable for main-line or branch-line hot water filtration. Licensed plumbers and mechanical contractors install this type of unit as part of water treatment or equipment-protection setups upstream of water heaters, boilers, and hydronic heating components.\u003c\/p\u003e\u003cp\u003eThis filter housing is applicable in residential and light commercial settings where hot water quality and equipment protection are priorities. Typical installations include pre-filter positions ahead of tankless water heaters, traditional storage water heaters, and hydronic heating systems. The 3\/4-inch connection size aligns with common residential and small commercial supply line sizing. No specific compatible model numbers or system families were provided in the product data.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDesigned for hot water service on 3\/4-inch supply lines\u003c\/li\u003e\n\u003cli\u003eAccepts large-format replacement filter cartridges\u003c\/li\u003e\n\u003cli\u003eSuitable for residential and light commercial plumbing applications\u003c\/li\u003e\n\u003cli\u003eProtects downstream equipment from sediment and particulate contamination\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style large-cartridge hot water filter housing for 3\/4-inch plumbing installations. No specific compatible model numbers or replacement part numbers were included in the available product data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off the hot water supply and relieve line pressure before installing or servicing the filter housing. Use appropriate thread sealant rated for hot water service on all threaded connections. Always follow the cartridge manufacturer's recommended service intervals to maintain flow and filtration performance.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCartridge Size\u003c\/strong\u003e: Large\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 051678520093\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PENTAIR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 152009\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PENTAIR","offers":[{"title":"Default Title","offer_id":51233202143538,"sku":"152009","price":126.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307615206.jpg?v=1780094006","url":"https:\/\/voomisupply.com\/products\/pentair-152009-hot-water-filter-large-cartridge-3-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}