Resideo THX900W1 ElitePRO S900 Smart Thermostat

Product Description

The RESIDEO THX900W1 ElitePRO S900 Smart Thermostat delivers modern design with a 4.3" customizable touchscreen and indoor humidity monitoring. Compatible with systems up to 3H/2C heat pump or 2H/2C conventional. It supports residential or light commercial applications and IAQ control.

• Works with residential and commercial systems up to 3H/2C heat pump or 2H/2C conventional
• Control up to 1 IAQ devices with configurable outputs
• Monitor indoor humidity

Product Highlights

The thermostat is ENERGY STAR certified and may be eligible for utility rebates. It features a customizable display and advanced occupancy detection.

Product Information

Standard Information

• Brand: RESIDEO
• Manufacturer Part Number: THX900W1

Technical Specifications

• Application: Residential or light commercial, 24 Vac systems; Gas, Oil, Electric Warm Air, Hydronic, Fan coil unit, PTAC. IAQ control.
• Stages: 3H/2C heat pump or 2H/2C conventional
• Smart Home Integration: Yes
• Display Size: 4.3 sq. in
• Touchscreen: Yes
• Display Language: Display selectable for English, French, or Spanish
• Modes of Operation: Heat, Off, Cool, Auto, Emergency Heat
• Program Type: Time-Based or Smart Away, Residential or Light Commercial
• Energy Star Certified: Yes
• Heat-Cool Changeover: Auto or Manual
• Power Supply: Hardwired, C-Wire required
• Power Source: Hardwired, C-Wire required
• Frequency: 60 Hz
• Warranty: 5 Years
• WiFi: Yes
• Ambient Operating Temperature (Max): 102 °F, 38.9 °C
• Ambient Operating Temperature (Min): 37 °F, 2.8 °C
• Operating Relative Humidity (Max): 90 % RH
• Operating Relative Humidity (Min): 5 % RH
• Auto Changeover: Yes
• Humidity Set point (Max): 90% RH
• Humidity Set point (Min): 0% RH
• Set point Temperature (Max): Heat: 90 °F, Cool: 99 °F, Heat: 32 °C, Cool: 37 °C
• Set point Temperature (Min): Heat: 40 °F, Cool: 50 °F, Heat: 4.5 °C, Cool: 10 °C
• Shipping and Storage Temperature (Max): 120 °F, 49 °C
• Shipping and Storage Temperature (Min): -20 °F, -29 °C
• Mounting Location: J-Box, Horizontal Mount to wall
• Product Height: 3.54 in, 90 mm
• Product Width: 5.25 in, 133 mm
• Product Depth: 0.96 in , 24 mm
• Manufacturer: Honeywell International
• Production Status: Active
• Unit of Measurement: EA (Each)
• Weight: 0.88 lbs
• MPN: THX900W1
• Condition: New
• Availability: Order by 5 PM EST (M-F) usually ships the same day if in stock.
• Includes: ElitePRO™ Series Thermostat
• Utility Rewards: Yes
• Features: Utility Rewards