{"product_id":"tjernlund-products-950-0014","title":"Tjernlund Products 950-0014 Timer\/Relay","description":"\u003cp\u003eThe \u003cstrong\u003eTjernlund Products 950-0014 Timer\/Relay\u003c\/strong\u003e is a critical field-service component engineered for precise \u003cstrong\u003eventilation post-purge control\u003c\/strong\u003e in side-wall venting applications. Designed specifically as a direct replacement for \u003cstrong\u003eGPAK-JT\u003c\/strong\u003e, \u003cstrong\u003eVP-2F\u003c\/strong\u003e, and \u003cstrong\u003eVP-3F\u003c\/strong\u003e systems, this non-adjustable solid-state logic board manages the extraction of residual combustion gases by maintaining blower operation for a fixed \u003cstrong\u003e45-second delay\u003c\/strong\u003e after the appliance burner cycle ends. This ensures the flue stays clear and prevents heat soak back into the primary heat exchanger.\u003c\/p\u003e\n\n\u003cp\u003eThis \u003cstrong\u003e24V AC control input\u003c\/strong\u003e relay features a 115V AC motor switching side rated for \u003cstrong\u003e1\/4 H.P. at 120 VAC\u003c\/strong\u003e, making it compatible with a wide range of power venter motors. The \u003cstrong\u003e950-0014 relay\u003c\/strong\u003e is non-polarity sensitive on the control side, simplifying integration into existing \u003cstrong\u003egas valve circuits\u003c\/strong\u003e or thermostat loops. For technicians performing a \u003cstrong\u003eTjernlund power venter repair\u003c\/strong\u003e, this unit offers a ruggedized design that eliminates the failure points often found in mechanical timing kits, ensuring reliable cold-weather startups and consistent safety performance under high-cycle conditions.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFixed 45-Second Post-Purge:\u003c\/strong\u003e Optimizes safety by ensuring all combustion byproducts are exhausted post-cycle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Compatibility:\u003c\/strong\u003e Engineered for \u003cstrong\u003eTjernlund GPAK-JT\u003c\/strong\u003e, JT*, VP-2F, and VP-3F side wall vent systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Electrical Rating:\u003c\/strong\u003e Capable of switching 115V AC motor loads up to 1\/4 H.P.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Retrofit:\u003c\/strong\u003e Standard 3-terminal output design for fast terminal-to-terminal swap-outs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Solid-State Logic:\u003c\/strong\u003e Built for commercial and residential HVAC environments without the drift found in adjustable timers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eCommon Questions:\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eCan the 45-second delay be adjusted for longer vent runs?\u003c\/strong\u003e\u003cbr\u003e\nNo, the 950-0014 is a \u003cstrong\u003enon-adjustable timer relay\u003c\/strong\u003e factory-set to 45 seconds to meet specific safety venting standards for the GPAK series.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this relay compatible with older Tjernlund date codes?\u003c\/strong\u003e\u003cbr\u003e\nThis specific model is the standard replacement for units with date codes 9741 and newer. Always check your current wiring diagram against the product's terminal 24V inputs.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat happens if the unit resets into post-purge upon power-up?\u003c\/strong\u003e\u003cbr\u003e\nThis is a standard operation; when 115V power is first established, the timer typically resets and runs for 45 seconds before entering standby mode.\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":43465311420594,"sku":"950-0014","price":169.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Pic_63214800-f6be-4bec-b12f-cf55c32ba9b6.png?v=1701804055","url":"https:\/\/www.gsistore.com\/en-ca\/products\/tjernlund-products-950-0014","provider":"GSIstore","version":"1.0","type":"link"}