{"product_id":"tjernlund-products-950-1012","title":"Tjernlund Products 950-1012 Wheel Kit","description":"\u003cp\u003eThe \u003cstrong\u003eTjernlund 950-1012 Wheel Kit\u003c\/strong\u003e is a critical replacement component engineered specifically for high-performance \u003cstrong\u003esidewall power venters\u003c\/strong\u003e. This \u003cstrong\u003eOEM blower wheel\u003c\/strong\u003e features a precision-machined \u003cstrong\u003e3\/8 inch bore\u003c\/strong\u003e, ensuring a secure and balanced fit on the motor shaft to maintain optimal static pressure and exhaust flow. Designed as a direct replacement part, this \u003cstrong\u003eventer impeller kit\u003c\/strong\u003e restores factory-spec airflow in \u003cstrong\u003eTjernlund HS2\u003c\/strong\u003e, \u003cstrong\u003eHSUL-2\u003c\/strong\u003e, \u003cstrong\u003eHST-2\u003c\/strong\u003e, and \u003cstrong\u003eHS115-2\u003c\/strong\u003e models. For contractors servicing draft assistance systems, this kit effectively resolves common vibration issues and mechanical noise caused by warped or debris-laden impellers. High-temp construction allows the wheel to withstand the rigorous thermal demands of flue gas expulsion without losing structural integrity. Each kit includes the necessary mounting hardware to facilitate a rapid field swap, minimizing downtime on residential or light commercial heating systems. Utilizing genuine \u003cstrong\u003ereplacement HVAC parts\u003c\/strong\u003e like the 950-1012 ensures the pressure switch can accurately prove fan operation, maintaining the safety and efficiency of the entire venting circuit.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Engineered for seamless integration with \u003cstrong\u003eTjernlund HS2 series\u003c\/strong\u003e power venters.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Bore:\u003c\/strong\u003e The \u003cstrong\u003e3\/8\" bore size\u003c\/strong\u003e allows for a true-running shaft connection to prevent bearing wear.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built to handle the high static pressures required for horizontal venting applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Performance:\u003c\/strong\u003e Meets exact manufacturer specifications for cubic feet per minute (CFM) output.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Supplied with essential hardware for a clean professional installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eWhich power venter models are compatible with this wheel?\u003c\/strong\u003e\u003cbr\u003e\nThis kit is the specific \u003cstrong\u003eOEM replacement\u003c\/strong\u003e for \u003cstrong\u003eTjernlund HS2\u003c\/strong\u003e, \u003cstrong\u003eHSUL-2\u003c\/strong\u003e, \u003cstrong\u003eHST-2\u003c\/strong\u003e, and \u003cstrong\u003eHS115-2\u003c\/strong\u003e power venters. Always verify the model number on the unit's nameplate before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow do I know if the blower wheel needs replacement?\u003c\/strong\u003e\u003cbr\u003e\nTechnicians should look for excessive vibration, unusual grinding noises during the startup cycle, or a failure of the \u003cstrong\u003efan prover switch\u003c\/strong\u003e to close due to insufficient airflow velocity.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes this kit include the motor?\u003c\/strong\u003e\u003cbr\u003e\nNo, the \u003cstrong\u003eTjernlund 950-1012\u003c\/strong\u003e is the impeller wheel kit only. If the motor itself has failed or has a seized shaft, a separate motor kit should be sourced.\u003c\/p\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":43465311944882,"sku":"950-1012","price":85.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Pic_3c795346-f414-4015-bdcb-8cf54ca7ec41.png?v=1701806887","url":"https:\/\/www.gsistore.com\/products\/tjernlund-products-950-1012","provider":"GSIstore","version":"1.0","type":"link"}