{"product_id":"carrier-hh18ha185-limit-switch","title":"Carrier HH18HA185 LIMIT SWITCH","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCarrier HH18HA185\u003c\/strong\u003e is a genuine OEM \u003cstrong\u003eLimit Switch\u003c\/strong\u003e designed for use with compatible Carrier heating and HVAC systems. This component plays a critical role in system safety and performance by monitoring temperature thresholds and shutting down the system when unsafe conditions are detected.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Carrier OEM Part\u003c\/strong\u003e – ensures proper fit and reliable performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HH18HA185\u003c\/li\u003e\n\u003cli\u003eFunctions as a \u003cstrong\u003esafety limit switch\u003c\/strong\u003e to protect your HVAC system from overheating\u003c\/li\u003e\n\u003cli\u003eDesigned for direct replacement in compatible Carrier units\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat Is a Limit Switch?\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003elimit switch\u003c\/strong\u003e is a vital safety component in a furnace or heating system. It monitors the temperature inside the heat exchanger and automatically shuts off the burner if the temperature exceeds a safe level. This protects the system from damage caused by overheating and helps prevent potential hazards.\u003c\/p\u003e\n\n\u003ch3\u003eImportant Note\u003c\/h3\u003e\n\u003cp\u003ePlease verify compatibility with your specific Carrier unit before purchasing. It is recommended that installation and replacement of this component be performed by a \u003cstrong\u003equalified HVAC technician\u003c\/strong\u003e to ensure safe and proper operation.\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":51306043146546,"sku":"HH18HA185","price":49.12,"currency_code":"USD","in_stock":true}],"url":"https:\/\/malachypartsplus.com\/products\/carrier-hh18ha185-limit-switch","provider":"Malachy Parts+","version":"1.0","type":"link"}