Honeywell THX1000B2 ElitePRO S1000 Smart Thermostat, 4.3” Touchscreen In Black
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Upgrade residential or light-commercial comfort with the ElitePRO S1000 Smart Thermostat, a premium, pro-grade control designed for modern HVAC systems. Featuring a sleek low-profile design, 4.3” customizable touchscreen, and advanced connectivity options including WiFi, Bluetooth®, RedLINK™, and Matter, the ElitePRO S1000 delivers exceptional performance and style for any application.
Built for efficiency and flexibility, this thermostat supports up to 4H 2C heat pump or 3H 2C conventional systems, works with remote room sensors, and offers humidity (IAQ) control when paired with compatible equipment. With built-in occupancy and ambient light sensors, the S1000 maximizes energy savings while maintaining consistent comfort throughout the home.
For HVAC professionals, ElitePRO S1000 is powered by Pro-IQ™ services, enabling remote setup, system insights, branded visibility, and proactive maintenance alerts — turning every install into a long-term customer relationship.
Features:
Premium 4.3” Touchscreen
Large, intuitive display with customizable themes and color combinations.
Advanced Connectivity
Supports WiFi, Bluetooth®, RedLINK™, and Matter for simple integration and accessory expansion.
Versatile HVAC Compatibility
Up to 4H 2C heat pump or 3H 2C conventional systems, including dual fuel, radiant, fan-coil, and PTAC.
Humidity / IAQ Control
Use configurable outputs to manage humidifiers, dehumidifiers, ventilators, or additional HVAC stages.¹
Smart Sensors
Built-in occupancy and ambient light sensors plus optional remote room sensors for better comfort management.¹
Energy Efficient
ENERGY STAR® certified and eligible for rebates in many regions.
Expandable Ecosystem
Compatible with EIM modules, RedLINK accessories, and smart home integrations.¹
Pro-IQ™ Services (Pro Feature)
• Remote installer setup
• Real-time diagnostics
• Customer-facing alerts
• Lead generation and loyalty tools²
Universal UWP® Mounting Plate
Speeds up installation and fits millions of existing HVAC setups.