{"product_id":"ac-manifold-gauge-set-3-way-r454b-r32-r410a-with-hoses-5ft","title":"AC Manifold Gauge Set 3-Way R454B R32 R410A with Hoses 5FT","description":"\u003cdiv class=\"product-content\"\u003e\n  \u003cdiv class=\"product-description\"\u003e\n    \u003ch2\u003eAC Manifold Gauge Set 3-Way R454B R32 R410A with Hoses 5FT\u003c\/h2\u003e\n    \u003cp\u003eA next-generation 3-way manifold gauge set designed for the new A2L refrigerants including R454B, R32, and backward compatible with R410A and R22. As the HVAC industry transitions to low-GWP refrigerants, this gauge set ensures you are ready for current and future systems.\u003c\/p\u003e\n    \u003ch3\u003eKey Features\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003e3-way valve design with high, low, and service ports\u003c\/li\u003e\n\u003cli\u003eA2L-rated for R454B, R32, and R1234yf low-GWP refrigerants\u003c\/li\u003e\n\u003cli\u003eBackward compatible with R410A and R22\u003c\/li\u003e\n\u003cli\u003e5-foot hoses with 1\/4\" and 5\/16\" SAE adapters included\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003ch3\u003eSpecifications\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eRefrigerants: R454B, R32, R410A, R22, R1234yf\u003c\/li\u003e\n\u003cli\u003eHose Length: 5 feet\u003c\/li\u003e\n\u003cli\u003eHigh side max: 800 PSI\u003c\/li\u003e\n\u003cli\u003eLow side range: 0-250 PSI \/ 30\" Hg vacuum\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003ch3\u003eWhat's Included\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003e3-way manifold gauge body\u003c\/li\u003e\n\u003cli\u003e3 hoses (5 ft each)\u003c\/li\u003e\n\u003cli\u003eR410A 5\/16\" adapters (2)\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003cp\u003e\u003cstrong\u003eShips same-day\u003c\/strong\u003e from our Houston warehouse on orders placed before 3PM CST.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"product-faq\"\u003e\n    \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n    \u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eDo I need a special gauge set for R454B?\u003c\/h4\u003e\n\u003cp\u003eYes. R454B is an A2L (mildly flammable) refrigerant that requires A2L-rated gauges and hoses. Standard R410A gauges should not be used with A2L refrigerants.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eCan I still use this with my existing R410A systems?\u003c\/h4\u003e\n\u003cp\u003eAbsolutely. This gauge set is backward compatible with R410A and R22, so it works with both new and legacy systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eWhat is R454B replacing?\u003c\/h4\u003e\n\u003cp\u003eR454B (marketed as Opteon XL41) is the primary replacement for R410A in new residential AC and heat pump systems, mandated by EPA regulations starting in 2025.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eWhat is the difference between 2-way and 3-way manifolds?\u003c\/h4\u003e\n\u003cp\u003eA 3-way manifold adds a third valve that allows you to charge, recover, and evacuate without disconnecting hoses. It is more versatile for professional service work.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"National HVAC Parts","offers":[{"title":"Default Title","offer_id":63004086894963,"sku":"NHVAC-HVAC-7MABUK","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/81DweA9P-EL._SL500_b826fd57-f4fa-46da-99c8-990069937a92.jpg?v=1781918960","url":"https:\/\/nationalhvacparts.com\/products\/ac-manifold-gauge-set-3-way-r454b-r32-r410a-with-hoses-5ft","provider":"National HVAC Parts","version":"1.0","type":"link"}