{"product_id":"pro-1-t855sh-universal-programmable-thermostat-up-to-5-heat-3-cool-auto-changeover","title":"PRO-1 T855SH Universal Programmable Thermostat – Up to 5 Heat \/ 3 Cool, Auto Changeover","description":"\u003ch4 data-start=\"736\" data-end=\"839\"\u003e\u003cstrong data-start=\"741\" data-end=\"837\"\u003ePRO-1 T855SH Universal Programmable Thermostat – Residential \u0026amp; Light Commercial HVAC Control\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-start=\"841\" data-end=\"1377\"\u003eTake complete control of your HVAC system with the \u003cstrong data-start=\"892\" data-end=\"942\"\u003ePRO-1 T855SH Universal Programmable Thermostat\u003c\/strong\u003e. Designed for \u003cstrong data-start=\"957\" data-end=\"1011\"\u003eboth residential and light commercial applications\u003c\/strong\u003e, this thermostat supports \u003cstrong data-start=\"1038\" data-end=\"1085\"\u003eup to 5 Heat \/ 3 Cool stages for heat pumps\u003c\/strong\u003e and \u003cstrong data-start=\"1090\" data-end=\"1134\"\u003e2 Heat \/ 2 Cool for conventional systems\u003c\/strong\u003e, making it one of the most versatile options available. Featuring \u003cstrong data-start=\"1201\" data-end=\"1291\"\u003eauto changeover, an intuitive programming menu, and a large 8 sq. inch backlit display\u003c\/strong\u003e, the \u003cstrong data-start=\"1297\" data-end=\"1307\"\u003eT855SH\u003c\/strong\u003e offers convenience, flexibility, and precision temperature control.\u003c\/p\u003e\n\u003ch3 data-start=\"1379\" data-end=\"1413\"\u003e\u003cstrong data-start=\"1383\" data-end=\"1411\"\u003eKey Features \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1414\" data-end=\"3074\"\u003e✅ \u003cstrong data-start=\"1416\" data-end=\"1443\"\u003eUniversal Compatibility\u003c\/strong\u003e – Works with \u003cstrong data-start=\"1457\" data-end=\"1479\"\u003eheat pumps (5H\/3C)\u003c\/strong\u003e and \u003cstrong data-start=\"1484\" data-end=\"1521\"\u003econventional HVAC systems (2H\/2C)\u003c\/strong\u003e.\u003cbr data-start=\"1522\" data-end=\"1525\"\u003e✅ \u003cstrong data-start=\"1527\" data-end=\"1569\"\u003eProgrammable or Non-Programmable Modes\u003c\/strong\u003e – Choose \u003cstrong data-start=\"1579\" data-end=\"1616\"\u003e7-day, 5\/1\/1, or non-programmable\u003c\/strong\u003e settings based on your needs.\u003cbr data-start=\"1646\" data-end=\"1649\"\u003e✅ \u003cstrong data-start=\"1651\" data-end=\"1670\"\u003eAuto Changeover\u003c\/strong\u003e – Automatically switches between heating and cooling for year-round comfort.\u003cbr data-start=\"1747\" data-end=\"1750\"\u003e✅ \u003cstrong data-start=\"1752\" data-end=\"1780\"\u003eLarge 8 Sq. Inch Display\u003c\/strong\u003e – Blue \u003cstrong data-start=\"1788\" data-end=\"1810\"\u003ebacklit LCD screen\u003c\/strong\u003e for easy readability in any lighting conditions.\u003cbr data-start=\"1859\" data-end=\"1862\"\u003e✅ \u003cstrong data-start=\"1864\" data-end=\"1895\"\u003eIntuitive Programming Icons\u003c\/strong\u003e – Wake, leave, return, and sleep icons simplify scheduling.\u003cbr data-start=\"1955\" data-end=\"1958\"\u003e✅ \u003cstrong data-start=\"1960\" data-end=\"1993\"\u003eGlow-in-the-Dark Light Button\u003c\/strong\u003e – Easily adjust settings at night.\u003cbr data-start=\"2028\" data-end=\"2031\"\u003e✅ \u003cstrong data-start=\"2033\" data-end=\"2061\"\u003eProgrammable Fan Control\u003c\/strong\u003e – Customize fan settings for optimal airflow and energy efficiency.\u003cbr data-start=\"2129\" data-end=\"2132\"\u003e✅ \u003cstrong data-start=\"2134\" data-end=\"2177\" data-is-only-node=\"\"\u003eRoom Temperature Calibration Adjustment\u003c\/strong\u003e – Fine-tune temperature accuracy for precise comfort.\u003cbr data-start=\"2231\" data-end=\"2234\"\u003e✅ \u003cstrong data-start=\"2236\" data-end=\"2280\"\u003eHeating \u0026amp; Cooling Cycle Rate Adjustments\u003c\/strong\u003e – Set separate cycle rates for heating and cooling, including 2nd-stage adjustments.\u003cbr data-start=\"2365\" data-end=\"2368\"\u003e✅ \u003cstrong data-start=\"2370\" data-end=\"2406\"\u003eKeypad Lockout \u0026amp; Setpoint Limits\u003c\/strong\u003e – Prevent unauthorized temperature adjustments.\u003cbr data-start=\"2454\" data-end=\"2457\"\u003e✅ \u003cstrong data-start=\"2459\" data-end=\"2499\"\u003e5-Minute Compressor Delay Protection\u003c\/strong\u003e – Protects your HVAC system from short cycling (selectable on\/off).\u003cbr data-start=\"2567\" data-end=\"2570\"\u003e✅ \u003cstrong data-start=\"2572\" data-end=\"2599\"\u003eFilter Change Indicator\u003c\/strong\u003e – Set reminders for air filter changes (selectable on\/off).\u003cbr data-start=\"2659\" data-end=\"2662\"\u003e✅ \u003cstrong data-start=\"2664\" data-end=\"2685\"\u003eEasy Installation\u003c\/strong\u003e – Features \u003cstrong data-start=\"2697\" data-end=\"2782\"\u003ecolor-coded terminal blocks, a universal sub-base, and wall\/junction box mounting\u003c\/strong\u003e for quick setup.\u003cbr data-start=\"2799\" data-end=\"2802\"\u003e✅ \u003cstrong data-start=\"2804\" data-end=\"2836\"\u003eElectric or Gas Configurable\u003c\/strong\u003e – Compatible with both \u003cstrong data-start=\"2860\" data-end=\"2896\"\u003eelectric and gas heating systems\u003c\/strong\u003e.\u003cbr data-start=\"2897\" data-end=\"2900\"\u003e✅ \u003cstrong data-start=\"2902\" data-end=\"2931\"\u003eBattery or Hardwire Power\u003c\/strong\u003e – Operates on \u003cstrong data-start=\"2946\" data-end=\"2981\"\u003ebatteries or a 24V power source\u003c\/strong\u003e.\u003cbr data-start=\"2982\" data-end=\"2985\"\u003e✅ \u003cstrong data-start=\"2987\" data-end=\"3006\"\u003e5-Year Warranty\u003c\/strong\u003e – Backed by a \u003cstrong data-start=\"3021\" data-end=\"3053\"\u003e5-year manufacturer warranty\u003c\/strong\u003e for peace of mind.\u003c\/p\u003e\n\u003ch3 data-start=\"3076\" data-end=\"3101\"\u003e\u003cstrong data-start=\"3080\" data-end=\"3099\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"3102\" data-end=\"3573\"\u003e\n\u003cli data-start=\"3102\" data-end=\"3122\"\u003e\n\u003cstrong data-start=\"3104\" data-end=\"3114\"\u003eBrand:\u003c\/strong\u003e PRO-1\u003c\/li\u003e\n\u003cli data-start=\"3123\" data-end=\"3144\"\u003e\n\u003cstrong data-start=\"3125\" data-end=\"3135\"\u003eModel:\u003c\/strong\u003e T855SH\u003c\/li\u003e\n\u003cli data-start=\"3145\" data-end=\"3217\"\u003e\n\u003cstrong data-start=\"3147\" data-end=\"3172\"\u003eSystem Compatibility:\u003c\/strong\u003e Universal (Residential \u0026amp; Light Commercial)\u003c\/li\u003e\n\u003cli data-start=\"3218\" data-end=\"3303\"\u003e\n\u003cstrong data-start=\"3220\" data-end=\"3241\"\u003eHeat\/Cool Stages:\u003c\/strong\u003e 5 Heat \/ 3 Cool (Heat Pump), 2 Heat \/ 2 Cool (Conventional)\u003c\/li\u003e\n\u003cli data-start=\"3304\" data-end=\"3376\"\u003e\n\u003cstrong data-start=\"3306\" data-end=\"3326\"\u003eThermostat Type:\u003c\/strong\u003e Programmable (7-Day, 5\/1\/1) or Non-Programmable\u003c\/li\u003e\n\u003cli data-start=\"3377\" data-end=\"3425\"\u003e\n\u003cstrong data-start=\"3379\" data-end=\"3397\"\u003ePower Options:\u003c\/strong\u003e Battery or Hardwire (24V)\u003c\/li\u003e\n\u003cli data-start=\"3426\" data-end=\"3468\"\u003e\n\u003cstrong data-start=\"3428\" data-end=\"3440\"\u003eDisplay:\u003c\/strong\u003e 8 sq. inch blue backlight\u003c\/li\u003e\n\u003cli data-start=\"3469\" data-end=\"3507\"\u003e\n\u003cstrong data-start=\"3471\" data-end=\"3484\"\u003eMounting:\u003c\/strong\u003e Wall or Junction Box\u003c\/li\u003e\n\u003cli data-start=\"3508\" data-end=\"3547\"\u003e\n\u003cstrong data-start=\"3510\" data-end=\"3534\"\u003eThermostat Mobility:\u003c\/strong\u003e Stationary\u003c\/li\u003e\n\u003cli data-start=\"3548\" data-end=\"3573\"\u003e\n\u003cstrong data-start=\"3550\" data-end=\"3563\"\u003eWarranty:\u003c\/strong\u003e 5 Years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"3575\" data-end=\"3613\"\u003e\u003cstrong data-start=\"3579\" data-end=\"3611\"\u003eWhy Choose the PRO-1 T855SH?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3614\" data-end=\"4007\"\u003eThe \u003cstrong data-start=\"3618\" data-end=\"3655\"\u003ePRO-1 T855SH Universal Thermostat\u003c\/strong\u003e is ideal for homeowners, property managers, and businesses looking for \u003cstrong data-start=\"3727\" data-end=\"3770\"\u003ea high-quality, feature-rich thermostat\u003c\/strong\u003e that offers \u003cstrong data-start=\"3783\" data-end=\"3835\"\u003emaximum control over heating and cooling systems\u003c\/strong\u003e. Whether you're using a \u003cstrong data-start=\"3860\" data-end=\"3909\"\u003ehigh-stage heat pump or a conventional system\u003c\/strong\u003e, this thermostat delivers \u003cstrong data-start=\"3936\" data-end=\"4004\"\u003eenergy efficiency, ease of use, and advanced programming options\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-start=\"4009\" data-end=\"4041\"\u003e\u003cstrong data-start=\"4013\" data-end=\"4039\"\u003eNeed Help? Contact Us!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"4042\" data-end=\"4227\"\u003eIf you have any questions about the \u003cstrong data-start=\"4078\" data-end=\"4128\"\u003ePRO-1 T855SH Universal Programmable Thermostat\u003c\/strong\u003e, please call us to speak with a \u003cstrong data-start=\"4161\" data-end=\"4196\"\u003ecustomer service representative\u003c\/strong\u003e. They will be happy to help!\u003c\/p\u003e\n\u003cp data-start=\"4229\" data-end=\"4352\"\u003eAs always, purchase your \u003cstrong data-start=\"4254\" data-end=\"4284\"\u003eMRCOOL parts and equipment\u003c\/strong\u003e from the \u003cstrong data-start=\"4294\" data-end=\"4349\"\u003eUSA’s most trusted MRCOOL dealer, MRCOOL DIY Direct\u003c\/strong\u003e.\u003c\/p\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":49175953080547,"sku":"T855SH","price":171.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8752\/3043\/files\/5-heat-3-cool-programmable-pro1-iaq-wireless-touchscreen-thermostat-with-humidity-control.jpg?v=1780842940","url":"https:\/\/freedomhvacsupply.com\/products\/pro-1-t855sh-universal-programmable-thermostat-up-to-5-heat-3-cool-auto-changeover","provider":"Freedom HVAC Supply","version":"1.0","type":"link"}