{"product_id":"honeywell-thx1100w3-elitepro-s1100-smart-thermostat-5-touchscreen-in-white","title":"Honeywell THX1100W3 ElitePRO S1100 Smart Thermostat, 5” Touchscreen In White","description":"\n\tUpgrade comfort, efficiency, and control with the ElitePRO S1100 Smart Thermostat — a modern, customizable thermostat engineered for homeowners and HVAC professionals. Featuring a large 5\" touchscreen, advanced IAQ capabilities, and seamless RedLINK™, Wi-Fi, Bluetooth®, and Matter connectivity, the S1100 delivers an elevated smart-home experience while simplifying installations and service.\n\n\tDesigned for both residential and light commercial applications, the ElitePRO S1100 replaces popular TH8321WF models while adding powerful new features like occupancy sensing, customizable display themes, and compatibility with remote room sensors and EIM modules. With ENERGY STAR® certification and support for Pro-IQ™ services, it delivers long-term value through energy savings, remote setup, and system insights.\n\n\tFeatures:\n\n\tPremium Design \u0026amp; Display\n\n\t\n\t\tLarge 5\" touchscreen for clear visibility and intuitive control.\n\t\n\t\tModern aesthetic with sleek profile; available in white or black.\n\t\n\t\tCustomizable display themes – adjust idle screen layouts, colors, clocks, and weather.\n\n\n\tAdvanced Comfort \u0026amp; IAQ Control\n\n\t\n\t\tSupports up to 4H 2C heat pump or 3H 3C conventional systems.\n\t\n\t\tIAQ management including humidity, ventilation, VOC, and estimated CO₂ control.\n\t\n\t\tConfigurable outputs (x2) for IAQ devices or additional heating\/cooling stages.\n\t\n\t\tOccupancy detection adjusts temperature to save energy automatically.\n\t\n\t\tWorks with optional remote room sensors to eliminate hot\/cold spots.\n\n\n\tSmart Connectivity \u0026amp; Integration\n\n\t\n\t\tIntegrated RedLINK™, Wi-Fi, Bluetooth®, and Matter for flexible smart-home compatibility.\n\t\n\t\tCompatible with Equipment Interface Module (EIM) for simplified wiring on complex jobs.\n\t\n\t\tSupports dual fuel, fan-coil, PTAC, and radiant systems.\n\t\n\t\tSeamless integration with connected accessories for system expansion.*\n\n\n\tPro-IQ™ Services (For HVAC Pros)\n\n\t\n\t\tFaster installations with on-app ISU configuration and saved templates.\n\t\n\t\tCustomer loyalty tools including branded on-device and in-app contact info.\n\t\n\t\tReal-time system insights to identify maintenance needs and upsell IAQ upgrades.\n\t\n\t\tManaged easily through the Resideo Pro app.\n\n\n\tEnergy Efficiency \u0026amp; Reliability\n\n\t\n\t\tENERGY STAR® Certified for energy savings and rebate eligibility.\n\t\n\t\tUWP® wall mounting plate for quick installs and upgrades.\n\t\n\t\tDesigned for residential and light commercial use.\n\n","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48205720486105,"sku":"THX1100W3","price":205.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0030\/5607\/4867\/files\/5e8c94e9-4f62-4e5e-a980-0ad637249666.png?v=1773102946","url":"https:\/\/hvacsurplus.com\/products\/honeywell-thx1100w3-elitepro-s1100-smart-thermostat-5-touchscreen-in-white","provider":"HVAC Surplus","version":"1.0","type":"link"}