{"product_id":"carrier-00ppg000492100a-pressure-switch","title":"Carrier 00PPG000492100A Pressure Switch","description":"\u003cp\u003eThe \u003cstrong\u003eCarrier 00PPG000492100A Pressure Switch\u003c\/strong\u003e is a mission-critical \u003cstrong\u003eOEM replacement part\u003c\/strong\u003e designed for precision pressure monitoring within Carrier, Bryant, and Payne HVAC systems. This switch is calibrated for a \u003cstrong\u003e160 In cut-in\u003c\/strong\u003e and \u003cstrong\u003e204 Out cut-out\u003c\/strong\u003e profile, ensuring the inducer motor or refrigerant circuit maintains exact operational safety limits. As the \u003cstrong\u003edirect cross-reference\u003c\/strong\u003e for the obsolete \u003cstrong\u003e00PPG000453600A\u003c\/strong\u003e and a replacement for \u003cstrong\u003eHK02ZA440\u003c\/strong\u003e, it offers seamless \u003cstrong\u003ebackwards compatibility\u003c\/strong\u003e for older furnace and rooftop units. Heavy-duty construction and factory-set setpoints prevent frequent nuisance tripping while protecting internal components from vacuum or pressure fluctuations. For contractors managing commercial or residential equipment, this \u003cstrong\u003e00PPG000492100A pressure switch\u003c\/strong\u003e facilitates a rapid \"drop-in\" installation, eliminating the need for field adjustments. This genuine \u003cstrong\u003eHVAC pressure control\u003c\/strong\u003e ensures your equipment operates within original manufacturer specifications for safety and efficiency.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDirect OEM Cross-Reference:\u003c\/strong\u003e Specifically replaces \u003cstrong\u003e00PPG000453600A\u003c\/strong\u003e and \u003cstrong\u003eHK02ZA440\u003c\/strong\u003e without modifications.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrecision Calibration:\u003c\/strong\u003e Factory-rated at \u003cstrong\u003e160 In and 204 Out\u003c\/strong\u003e for consistent system sequencing and safety.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBroad Compatibility:\u003c\/strong\u003e Engineered for use across various \u003cstrong\u003eCarrier, Bryant, and Payne\u003c\/strong\u003e equipment models.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built to withstand the high-cycle demands of commercial HVAC and residential furnace environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCommon Questions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the 00PPG000492100A compatible with older Bryant models?\u003c\/strong\u003e\u003cbr\u003e\nYes, this switch serves as the verified successor to several legacy part numbers, including the 00PPG000453600A commonly found in older Bryant and Payne units.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDo I need to calibrate the pressure setpoints on-site?\u003c\/strong\u003e\u003cbr\u003e\nNo, this is a factory-calibrated \u003cstrong\u003eHVAC pressure switch\u003c\/strong\u003e. The 160\/204 setpoints are fixed to ensure the system adheres to strict safety protocols.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat happens if I use a switch with different cut-in\/cut-out values?\u003c\/strong\u003e\u003cbr\u003e\nUsing a non-matching switch can lead to ignition failure, short-cycling, or unsafe operating conditions. Always match the 160 In \/ 204 Out specification for this specific application.\u003c\/p\u003e\n\n\u003ch4 id=\"cancel-return-note\" class=\"text-important text-bold\"\u003e\u003cspan style=\"color: #ff0000;\"\u003eNon Cancelable \/ Non Returnable\u003c\/span\u003e\u003c\/h4\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":"Carrier","offers":[{"title":"Default Title","offer_id":35648601228,"sku":"00PPG000492100A","price":299.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Image_92e16499-fec2-44e0-bd09-cdeba976eca9.png?v=1789077441","url":"https:\/\/www.gsistore.com\/en-ca\/products\/carrier-00ppg000492100a-pressure-switch","provider":"GSIstore","version":"1.0","type":"link"}