{"product_id":"carrier-hvac-hh19za174-limit-switch","title":"Carrier HVAC HH19ZA174 LIMIT SWITCH","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCarrier HVAC HH19ZA174\u003c\/strong\u003e is a genuine OEM \u003cstrong\u003eLimit Switch\u003c\/strong\u003e designed for use with Carrier HVAC systems. This component plays a critical role in the safe and efficient operation of your heating system.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Is a Limit Switch?\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003elimit switch\u003c\/strong\u003e is an essential safety and operational component in HVAC systems. It monitors temperature levels within the furnace and signals the system to shut down the burner if temperatures exceed safe operating thresholds, helping to protect your equipment and home from overheating.\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 – engineered specifically for Carrier HVAC systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HH19ZA174 – use this number to confirm compatibility with your unit\u003c\/li\u003e\n  \u003cli\u003eDesigned to maintain \u003cstrong\u003esafe operating temperatures\u003c\/strong\u003e within your HVAC system\u003c\/li\u003e\n  \u003cli\u003eProvides reliable \u003cstrong\u003eautomatic shutoff protection\u003c\/strong\u003e to prevent overheating\u003c\/li\u003e\n  \u003cli\u003eBuilt to meet \u003cstrong\u003eCarrier's strict manufacturing standards\u003c\/strong\u003e for quality and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThis limit switch is a \u003cstrong\u003eCarrier OEM replacement part\u003c\/strong\u003e. To ensure proper fit and function, please verify your unit's model number against the \u003cstrong\u003epart number HH19ZA174\u003c\/strong\u003e before purchasing. Refer to your equipment's documentation or the existing part installed in your system to confirm compatibility.\u003c\/p\u003e\n\n\u003ch3\u003eImportant Information\u003c\/h3\u003e\n\u003cp\u003eInstallation of HVAC components should be performed by a \u003cstrong\u003equalified HVAC technician\u003c\/strong\u003e. Using the correct OEM part ensures optimal performance, maintains warranty compliance, and supports the long-term reliability of your Carrier heating system.\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":51297571504434,"sku":"HH19ZA174","price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/malachypartsplus.com\/products\/carrier-hvac-hh19za174-limit-switch","provider":"Malachy Parts+","version":"1.0","type":"link"}