{"product_id":"040-124","title":"040-124","description":"This premium high pressure switch is an essential safety component for central air conditioning and HVAC systems. Often referred to as an air proving switch, its primary function is to monitor the pressure levels within the refrigerant circuit. By detecting excessively high pressure, the switch acts as a protective cutout, disabling the compressor to prevent mechanical damage and potential system failure. If your outdoor AC unit is frequently shutting off or failing to engage, a faulty pressure switch may be the culprit. This replacement part is engineered for precision and durability, ensuring your cooling system operates within safe parameters for optimal efficiency and long-term reliability.\u003cbr\u003e\nType: HVAC Pressure Switch\u003cbr\u003e\nSize: Small\u003cbr\u003e\nApplication: Used in residential and commercial central air conditioning units and heat pumps to provide high-pressure safety cutout protection for the compressor.\u003cbr\u003e\nSpecifications: Automatic reset high-pressure control; designed for use in high-pressure refrigerant circuits; SPST switch configuration.","brand":"BCFurnace","offers":[{"title":"High Pressure Switch \/ 040-124","offer_id":50215329333533,"sku":null,"price":149.86,"currency_code":"CAD","in_stock":true},{"title":"High Pressure Switch \/ HK02ZB421","offer_id":50215329366301,"sku":null,"price":149.86,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/bcfurnace.myshopify.com\/products\/040-124","provider":"BCFurnace","version":"1.0","type":"link"}