{"product_id":"rinnai-spring-check-valve-1-for-tankless-water-heaters","title":"Rinnai Spring Check Valve 1\" for Tankless Water Heaters","description":"\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch3\u003eRinnai 1\" Spring Check Valve for Tankless Water Heaters 107000381\u003c\/h3\u003e\n\n\u003cp\u003e\nThe Rinnai 1\" Spring Check Valve is a high-performance backflow prevention valve designed for tankless water heater and plumbing system applications. This spring-loaded check valve ensures one-way water flow, helping to protect your system from reverse flow, pressure fluctuations, and potential water damage.\n\u003c\/p\u003e\n\n\u003cp\u003e\nEngineered for durability and reliable operation, the internal spring mechanism allows for fast valve closure, minimizing water hammer and maintaining steady system pressure. Ideal for larger capacity residential or light commercial installations, this 1-inch check valve supports optimal water heater performance and long-term system protection.\n\u003c\/p\u003e\n\n\u003ch4\u003eProduct Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGenuine Rinnai 1\" spring check valve\u003c\/li\u003e\n  \u003cli\u003eSpring-loaded one-way valve design for enhanced backflow prevention\u003c\/li\u003e\n  \u003cli\u003eHelps protect tankless water heater systems from reverse water flow\u003c\/li\u003e\n  \u003cli\u003eReduces risk of water hammer and pressure surges\u003c\/li\u003e\n  \u003cli\u003eCompatible with residential and light commercial plumbing systems\u003c\/li\u003e\n  \u003cli\u003eSupports consistent water pressure and efficient operation\u003c\/li\u003e\n  \u003cli\u003eSuitable for hot or cold water line installations\u003c\/li\u003e\n  \u003cli\u003eDurable construction for long-lasting performance\u003c\/li\u003e\n  \u003cli\u003eDesigned for safe, reliable, and code-compliant plumbing integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/hvacstore.com\/collections\/rinnai-parts\"\u003eView More Rinnai Parts\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Rinnai","offers":[{"title":"Default Title","offer_id":50829682868528,"sku":"107000381","price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/1494\/6352\/files\/Rinnai_107000381.webp?v=1772673093","url":"https:\/\/hvacstore.com\/products\/rinnai-spring-check-valve-1-for-tankless-water-heaters","provider":"HVAC Store","version":"1.0","type":"link"}