{"product_id":"flame-king-acr-2-rv-auto-changeover-propane-regulator-two-stage","title":"Flame King ACR-2 RV Auto Changeover Propane Regulator, Two Stage","description":"\u003cp\u003eFlame King ACR-2 RV auto changeover propane regulator – NEW two-stage low-pressure regulator designed specifically for dual-tank RV propane systems that require uninterrupted gas supply and stable pressure to all onboard appliances.\u003c\/p\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThis auto-changeover propane regulator automatically switches from the primary cylinder to the reserve cylinder when the main tank becomes empty, allowing you to remove and refill an empty tank without interrupting propane service.\u003c\/li\u003e\n\u003cli\u003eManufactured by Flame King, the ACR-2 regulator features a high-capacity two-stage design that maintains consistent outlet pressure under varying loads and operating conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Flame King\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e ACR-2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e RV auto changeover propane regulator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Type:\u003c\/strong\u003e Low pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRV Approved:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Type:\u003c\/strong\u003e Vertical mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Stages:\u003c\/strong\u003e 2 (two-stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBTU Capacity:\u003c\/strong\u003e 345,200 BTU per hour\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Connection:\u003c\/strong\u003e 1\/4 inch SAE inverted flare (female)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Connection:\u003c\/strong\u003e 3\/8 inch female NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith Shut-Off Valve:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith Hose:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Limited 1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAuto changeover design allows uninterrupted propane supply\u003c\/li\u003e\n\u003cli\u003eAutomatically switches from the primary cylinder to the reserve tank\u003c\/li\u003e\n\u003cli\u003eIdeal for RVs with dual propane cylinders\u003c\/li\u003e\n\u003cli\u003eTwo-stage regulation maintains stable gas pressure under changing demand\u003c\/li\u003e\n\u003cli\u003eHigh-capacity 345,200 BTU rating supports multiple RV appliances\u003c\/li\u003e\n\u003cli\u003eLow-pressure output for standard RV propane systems\u003c\/li\u003e\n\u003cli\u003eAluminum regulator body for durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eDesigned and approved for RV use\u003c\/li\u003e\n\u003cli\u003eAllows removal of an empty cylinder for refill without shutting down appliances\u003c\/li\u003e\n\u003cli\u003eConnection Details\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlets:\u003c\/strong\u003e 1\/4\" SAE female inverted flare\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet:\u003c\/strong\u003e 3\/8\" female NPT\u003c\/li\u003e\n\u003cli\u003eCompatibility Notes\u003c\/li\u003e\n\u003cli\u003eThis regulator is designed to be compatible with:\u003c\/li\u003e\n\u003cli\u003eFlame King 48-inch thermoplastic hose\u003c\/li\u003e\n\u003cli\u003e12- to 18-inch propane pigtails\u003c\/li\u003e\n\u003cli\u003e(Hoses and pigtails are not included.)\u003c\/li\u003e\n\u003cli\u003eProduct Fitment \u0026amp; Application\u003c\/li\u003e\n\u003cli\u003eThe Flame King ACR-2 auto changeover propane regulator is intended for:\u003c\/li\u003e\n\u003cli\u003eTravel trailers\u003c\/li\u003e\n\u003cli\u003eFifth wheels\u003c\/li\u003e\n\u003cli\u003eMotorhomes\u003c\/li\u003e\n\u003cli\u003eAny RV equipped with dual propane cylinders\u003c\/li\u003e\n\u003cli\u003eAlways verify inlet fitting style, mounting orientation, and hose compatibility before installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flame King","offers":[{"title":"Default Title","offer_id":48298290512078,"sku":"09-8657","price":69.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3785\/6462\/files\/ImageServerAPI_1_84191fbf-12c9-4ec1-999f-536782d41884.jpg?v=1787075889","url":"https:\/\/newrvparts.com\/products\/flame-king-acr-2-rv-auto-changeover-propane-regulator-two-stage","provider":"New RV Parts","version":"1.0","type":"link"}