{"product_id":"tjernlund-products-950-0650","title":"Tjernlund Products 950-0650 Fan Prover Kit","description":"\u003cp\u003eThe \u003cstrong\u003eTjernlund Products 950-0650 Fan Prover Kit\u003c\/strong\u003e is a critical safety component designed specifically for integration with the \u003cstrong\u003eSS1 Power Venter\u003c\/strong\u003e. As a direct \u003cstrong\u003eOEM replacement part\u003c\/strong\u003e, this kit ensures the pressure switch accurately monitors the \u003cstrong\u003event system\u003c\/strong\u003e performance, preventing burner operation if the draft is insufficient. This kit replaces the older \u003cstrong\u003e899-0500 model\u003c\/strong\u003e and is engineered to detect precise changes in static pressure within the fan housing. Professionals recognize the importance of replacing a \u003cstrong\u003efaulty pressure switch\u003c\/strong\u003e with \u003cstrong\u003egenuine Tjernlund parts\u003c\/strong\u003e to maintain the factory-calibrated safety standards of the \u003cstrong\u003epower venting system\u003c\/strong\u003e. The kit includes the necessary hardware for a secure mount with the diaphragm in the required vertical orientation to ensure long-term reliability in varying combustion environments. By utilizing this \u003cstrong\u003eHVAC replacement kit\u003c\/strong\u003e, contractors can effectively troubleshoot and resolve interlock failures, ensuring the mechanical draft system meets all necessary codes for safe appliance venting.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Benefit List:\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect OEM Compatibility:\u003c\/strong\u003e Specifically designed for the \u003cstrong\u003eTjernlund SS1 Power Venter\u003c\/strong\u003e, ensuring exact physical and electrical fit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Safety Interlock:\u003c\/strong\u003e Restricts combustion if the inducer fan fails or if the \u003cstrong\u003event system\u003c\/strong\u003e becomes obstructed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimplified Installation:\u003c\/strong\u003e Includes a high-grade \u003cstrong\u003epressure switch\u003c\/strong\u003e and mounting hardware to facilitate quick field replacement.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliable Calibration:\u003c\/strong\u003e Factory-set to ensure accurate sensing of negative pressure without the need for manual adjustment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eCommon Questions:\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhich power venter models is the 950-0650 compatible with?\u003c\/strong\u003e This kit is specifically tailored for the \u003cstrong\u003eTjernlund SS1\u003c\/strong\u003e series and functions as the replacement for part number 899-0500.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhy is it important for the diaphragm to be mounted vertically?\u003c\/strong\u003e Proper vertical orientation is necessary for the sensing diaphragm to operate according to fixed specifications and avoid false readings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDoes the kit include the sensing tube?\u003c\/strong\u003e Yes, the \u003cstrong\u003efan prover kit\u003c\/strong\u003e typically includes the required switch and flexible tubing components for connection to the sensing probe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong style=\"color: red;\"\u003eThis item is not eligible for free shipping.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"Tjernlund Products","offers":[{"title":"Default Title","offer_id":43465312043186,"sku":"950-0650","price":122.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Screenshot_2023-12-01_133657-removebg-preview.png?v=1701466710","url":"https:\/\/www.gsistore.com\/products\/tjernlund-products-950-0650","provider":"GSIstore","version":"1.0","type":"link"}