About this product
Product Description
Resideo YTHM1004R3001/U is the T10+ Pro smart thermostat kit for residential HVAC control that includes an Equipment Interface Module (EIM), wireless indoor and outdoor sensors, and return and supply sensors. The hardwired thermostat supports location-based temperature control via RedLINK and Wi-Fi, programmable scheduling, and multiple staging configurations for heat pump and conventional systems. It provides touchscreen display monitoring and IAQ support when used with the EIM.
- Supports up to 4 heat / 2 cool for heat pump systems and up to 3 heat / 2 cool for conventional systems (with EIM); programmable scheduling and geofencing
- Communication via Wi‑Fi (802.11 b/g/n) and RedLINK 3.0; works with Resideo app and voice assistants
- Includes thermostat, EIM, wireless indoor sensor, wireless outdoor sensor, return and supply sensors, UWP mounting system, cover plate, and mounting hardware
Product Highlights
Hardwired smart thermostat kit with EIM and multiple wireless sensors; Wi‑Fi and RedLINK connectivity; supports multi-stage heat pump and conventional systems.
Product Information
Standard Information
- Brand: RESIDEO
- Manufacturer Part Number: YTHM1004R3001/U
Technical Specifications
- Brand: Resideo
- Manufacturer Part Number: YTHM1004R3001/U
- Model Name: T10+ Pro
- Product Type: Smart Thermostat Kit
- Series: T10+ Pro
- Power Method: Hardwired
- Input Voltage: 20 to 30 Vac
- Frequency: 50 Hz, 60 Hz
- System Support: Up to 4 Heat / 2 Cool heat pump; Up to 3 Heat / 2 Cool conventional (with EIM)
- Communication: Wi‑Fi, RedLINK 3.0
- WiFi Specifications: 802.11 b/g/n (2.4 GHz); device also lists support for 5 GHz — see notes (possible inconsistency)
- RedLINK: Yes (RedLINK 3.0)
- Display: Color graphical LCD touchscreen
- Display Size: 7.27 sq in
- Display Language: Selectable: English, French, Spanish
- Mounting Type: UWP mounting system
- Includes: Thermostat; Equipment Interface Module (EIM); wireless indoor sensor; wireless outdoor sensor; return air sensor; supply air sensor; UWP mounting system; cover plate; mounting hardware
- Dimensions (Thermostat): 4.9 in H x 3.7 in W x 0.93 in D (125.4 x 94.1 x 23.68 mm)
- Dimensions (EIM): 3.58 in x 5.79 in x 1.65 in (91 x 147 x 42 mm) — corrected from inconsistent inch/mm pair
- Operating Temperature: 37 F to 102 F (2.8 C to 39 C)
- Operating Humidity: 5% to 90% RH, non-condensing
- Energy Star Certified: Yes
- IAQ Capability: Humidification, Dehumidification, Ventilation (with EIM)
- Program Types: 1 Week, 5-1-1, 5-2, 7-Day, Manual/Not Programmed
- Modes of Operation: Heat, Cool, Off, Auto, Emergency Heat
- Set Point Temperature Range: Heat: 40 F to 90 F; Cool: 50 F to 99 F
- Radio Frequency: 900 MHz (RedLINK)
- Transmitter Range: Up to 1500 ft open air line-of-site; ~200 ft typical home
- Switch Type: Relay
- Approvals and Certifications: FCC: 47 CFR §15.19(a)(3), §15.21, §15.105(b); IC: RSS-GEN
- Smart Home Integration: Works with Resideo app and voice assistants
- Communication Type: Wi-Fi
- Sensor Type: Thermistor
- Electrical Connections: UWP mounting system for thermostat; screw terminals on EIM
- Display Backlight: Adjustable
Description supplied by Voomi Supply through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






