{"product_id":"navien-20017210a","title":"NAVIEN 20017210A O-RING EPDM,P16,70,BK,NSF,EWK270","description":"SPECIAL ORDER ITEM. Review Returns Policy before purchase. Replacement O-ring component engineered for specific internal plumbing assemblies within tankless water heating systems. This part facilitates a secure, leak-free seal to maintain system pressure and prevent water loss during continuous hot water production. Designed for routine maintenance and necessary repairs, this component helps preserve the operational integrity of the unit. The part is backed by a one-year manufacturer warranty, ensuring that the replacement meets factory standards for compatibility and functionality within the plumbing circuit. Utilizing this component during service helps safeguard the internal connections of the water heater against leaks and pressure fluctuations.","brand":"Navien","offers":[{"title":"Default Title","offer_id":47622390579438,"sku":"240044","price":1.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9376\/2286\/files\/282439106c9f45a12344d31529e1746d322a6aaa.jpg?v=1779117492","url":"https:\/\/www.relyonpdi.com\/products\/navien-20017210a","provider":"PDI Kitchen, Bath \u0026 Lighting","version":"1.0","type":"link"}