Honeywell THX900B2 ElitePRO S900 Smart Thermostat

Product Description

The HONEYWELL THX900B2 ElitePRO S900 Smart Thermostat delivers a modern design with a 4.3" customizable touchscreen and indoor humidity monitoring. Compatible with residential and light commercial 24 Vac systems, it supports gas, oil, electric warm air, hydronic, fan coil unit, and PTAC. It also offers IAQ control and supports 3H/2C heat pump or 2H/2C conventional stages.

• 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
• Decorative black accent piece

Product Highlights

This smart thermostat features a customizable display, smart home integration, and energy-saving capabilities. It is also ENERGY STAR certified.

Product Information

Standard Information

• Brand: HONEYWELL
• Manufacturer Part Number: THX900B2
• Country of Origin: Mexico

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
• Includes: ElitePRO™ Series Thermostat
• 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