{"product_id":"honeywell-50028994-001-thermostat-range-stop-assembly","title":"Honeywell 50028994-001 Thermostat Range Stop Assembly","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell 50028994-001 Thermostat Range Stop Assembly is a precision accessory engineered to limit temperature adjustments on compatible thermostats. It ensures users cannot exceed desired minimum or maximum temperature settings, maintaining energy efficiency and occupant comfort. Moreover, the assembly provides reliable performance in commercial and multi-tenant environments, where controlling temperature ranges is critical.\u003c\/p\u003e\n\u003cp\u003eThis assembly is compatible with Honeywell T87K and T87N mercury-free thermostats. Its durable plastic and metal components are designed to withstand repeated adjustments while maintaining long-term reliability. For instance, installing range stops can prevent accidental or unauthorized temperature changes in schools, offices, or healthcare facilities. Professional installation is recommended to ensure proper alignment within the thermostat housing.\u003c\/p\u003e\n\u003cp\u003eIn addition to limiting temperature settings, the assembly contributes to system efficiency by helping HVAC systems operate within safe and efficient ranges. This product is suitable for commercial buildings, residential thermostats, and facility management applications, providing both safety and energy savings.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecise Temperature Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLimits minimum and maximum temperature settings reliably.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-quality plastic and metal components ensure long-term durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEasy Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for seamless compatibility with T87K and T87N thermostats.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnergy Efficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePrevents excessive heating or cooling, reducing energy consumption.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRequires placement inside the thermostat housing for accurate function.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e50028994-001\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThermostat Range Stop Assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Thermostats:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eT87K and T87N Mercury-Free Thermostats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFunction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRestricts minimum and maximum temperature settings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRange stops for °F and °C, mounting screws\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProfessional installation required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDurable plastic and metal components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eApplication Areas:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCommercial HVAC systems, residential thermostats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSchools, offices, and healthcare facilities requiring temperature limits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMulti-tenant buildings where occupants cannot adjust thermostats excessively\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommercial and residential HVAC systems focused on energy efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFacilities management programs seeking consistent temperature control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I install the range stop myself?\u003c\/strong\u003e\u003cbr\u003eA: Professional installation is recommended to ensure proper alignment and reliable operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will this work with mercury thermostats?\u003c\/strong\u003e\u003cbr\u003eA: No, it is compatible only with mercury-free T87K and T87N thermostats.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it limit both heating and cooling settings?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the assembly restricts both minimum and maximum temperature adjustments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What materials are used for the assembly?\u003c\/strong\u003e\u003cbr\u003eA: It features durable plastic and metal components to ensure long-term performance.\u003c\/p\u003e","brand":"HONEYWELL","offers":[{"title":"Default Title","offer_id":42561384874074,"sku":"50028994-001","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/50028994-001.jpg?v=1763109806","url":"https:\/\/www.plcmasters.com\/lt\/products\/honeywell-50028994-001-thermostat-range-stop-assembly","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}