{"product_id":"resideo-thx900w1-u-smart-thermostat-touchscreen-white","title":"Resideo thx900w1\/u Smart Thermostat Touchscreen White","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe RESIDEO thx900w1\/u is a hardwired smart thermostat designed for residential and light commercial 24 VAC HVAC systems. It features a 4.3 square inch color touchscreen with display language selectable for English, French, or Spanish. The thermostat supports up to 3H\/2C heat pump staging or 2H\/2C conventional staging and includes built-in Wi-Fi for smart home integration. Indoor humidity monitoring with a set point range of 0 to 90 percent RH gives HVAC technicians a single control point for both temperature and IAQ management. A C-wire is required for hardwired power. Energy Star certified for qualifying installations.\u003c\/p\u003e\n\u003cp\u003eThis thermostat is suited for residential and light commercial applications including gas, oil, electric warm air, hydronic, fan coil unit, and PTAC systems. It supports time-based or Smart Away programming and can be configured for both residential and light commercial program types. Auto or manual heat-cool changeover is selectable. Emergency heat mode is included for heat pump applications. The utility rewards feature supports demand-response enrollment where applicable.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4.3 square inch touchscreen with English, French, and Spanish display language options\u003c\/li\u003e\n  \u003cli\u003eSupports 3H\/2C heat pump or 2H\/2C conventional staging\u003c\/li\u003e\n  \u003cli\u003eBuilt-in Wi-Fi with smart home integration capability\u003c\/li\u003e\n  \u003cli\u003eIndoor humidity monitoring with 0 to 90 percent RH set point range\u003c\/li\u003e\n  \u003cli\u003eEnergy Star certified\u003c\/li\u003e\n  \u003cli\u003eHardwired 24 VAC operation — C-wire required\u003c\/li\u003e\n  \u003cli\u003eUtility rewards feature for demand-response programs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with residential and light commercial 24 VAC systems including gas, oil, electric warm air, hydronic, fan coil unit, and PTAC configurations. Supports IAQ control integration.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician. Power down the system at the breaker before wiring. A C-wire is required — confirm availability at the thermostat base before beginning installation. Mount horizontally to a wall J-box per the manufacturer wiring diagram and applicable local codes.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Residential or light commercial, 24 VAC systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem Types\u003c\/strong\u003e: Gas, oil, electric warm air, hydronic, fan coil unit, PTAC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStages\u003c\/strong\u003e: 3H\/2C heat pump or 2H\/2C conventional\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay Size\u003c\/strong\u003e: 4.3 square inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTouchscreen\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay Language\u003c\/strong\u003e: English, French, or Spanish (display selectable)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWi-Fi\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmart Home Integration\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Supply\u003c\/strong\u003e: Hardwired, C-wire required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModes of Operation\u003c\/strong\u003e: Heat, Off, Cool, Auto, Emergency Heat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProgram Type\u003c\/strong\u003e: Time-Based or Smart Away, Residential or Light Commercial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat-Cool Changeover\u003c\/strong\u003e: Auto or Manual\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSet Point Temperature Range\u003c\/strong\u003e: Heat 40 to 90 degrees F, Cool 50 to 99 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHumidity Set Point Range\u003c\/strong\u003e: 0 to 90 percent RH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmbient Operating Temperature\u003c\/strong\u003e: 37 to 102 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Relative Humidity\u003c\/strong\u003e: 5 to 90 percent RH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Location\u003c\/strong\u003e: J-box, horizontal wall mount\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Height\u003c\/strong\u003e: 3.54 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Width\u003c\/strong\u003e: 5.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Depth\u003c\/strong\u003e: 0.96 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnergy Star Certified\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: 5 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RESIDEO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: thx900w1\/u\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RESIDEO","offers":[{"title":"Default Title","offer_id":51138519564594,"sku":"THX900W1\/U","price":197.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305527092.jpg?v=1778258321","url":"https:\/\/voomisupply.com\/products\/resideo-thx900w1-u-smart-thermostat-touchscreen-white","provider":"Voomi Supply","version":"1.0","type":"link"}