---
product_id: 112160266
title: "Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White"
brand: "honeywell home"
price: "€ 452.55"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/112160266-honeywell-home-t9-wifi-smart-thermostat-with-1-smart-room
store_origin: HR
region: Croatia
---

# WiFi & app control 200 ft sensor range Multi-room temp focus Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White

**Brand:** honeywell home
**Price:** € 452.55
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay cool, save cash, and never miss a beat with Honeywell T9 Smart Thermostat!

## Quick Answers

- **What is this?** Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White by honeywell home
- **How much does it cost?** € 452.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/112160266-honeywell-home-t9-wifi-smart-thermostat-with-1-smart-room)

## Best For

- honeywell home enthusiasts

## Why This Product

- Trusted honeywell home brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Remote Control Freedom:** Adjust your home's climate anytime, anywhere via the intuitive Honeywell Home app or voice assistants like Alexa and Google.
- • **Energy-Saving Powerhouse:** ENERGY STAR certified with Auto Home/Away scheduling and utility rebate eligibility to slash your energy bills.
- • **Smart Multi-Room Comfort:** Automatically balances temperature across rooms with included sensors for personalized coziness where it counts.
- • **Effortless DIY Installation:** Simple guided setup with included power adapter means no electrician needed—upgrade your home in minutes.
- • **Seamless Smart Home Integration:** Works flawlessly with Amazon Alexa, Apple HomeKit, Google Assistant, and more for hands-free control.

## Overview

The Honeywell Home T9 WiFi Smart Thermostat with Smart Room Sensor offers precise multi-room temperature control via a sleek touchscreen and mobile app. Featuring a 200 ft sensor range, ENERGY STAR certification, and compatibility with major voice assistants, it delivers personalized comfort and energy savings. Easy DIY installation and smart scheduling make it a must-have for modern, connected homes.

## Description

The T9 Smart Thermostat works with Smart Room Sensors to help you adjust the temperature from anywhere and stay cozy in the rooms that matter. Place sensors where you want to see each room's temperature and humidity. Use the multi-room display on the thermostat's touchscreen — or in the Honeywell Home app — to focus on rooms based on occupancy or a specific schedule you choose. When focusing on multiple rooms, the T9 works toward creating an average temperature, balancing the needs across the whole home.

## Features

- SAVE MONEY AND ENERGY. Adjust your ENERGY STAR certified thermostat from anywhere with your mobile device, or let your home automatically react to your schedule with Auto Home/Away Scheduling. Save even more by checking with your energy provider about available energy savings rebates to save on your purchase (rebate finder link above). Plus, eligible customers can enroll in their local Utility's "DEMAND RESPONSE PROGRAM" which can reward you for allowing the utility to slightly adjust your AC or furnace temperature settings when there is high energy demand.
- LIVE AND SLEEP SMARTER. Choose the temperature in a specific room, like the bedroom, to be exactly what you want it to be, to help get a better night’s sleep. Or let the Smart Room Sensors automatically detect which rooms people are in and focus comfort where it matters automatically.
- AMAZING SENSOR RANGE. The battery powered Smart Room Sensors utilize unique Honeywell Home technology to deliver an efficient signal up to 200 ft range. (Could be further depending on home construction.)
- MULTI-ROOM FOCUS. Don’t be forced to choose one room over another, the T9 Smart Thermostat can handle multiple rooms to focus on (requires sensors).
- CONTROL IT YOUR WAY. Control the T9 using the Resideo app or through desertcart Alexa, Apple HomeKit, Google Assistant, and more.
- COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup. Does NOT work with electric baseboard heat (120-240V). C-Wire required.
- DO IT YOURSELF SIMPLE INSTALL. With guided installation setup couldn’t be simpler. The included power adapter is an easy-to-install, low-voltage alternative to a C-wire, so the thermostat is compatible with most homes.
- Before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a C-wire power adapter.
- Works with most heat/cool oil furnace systems. Will not work with heating only oil furnace systems unless a C-Wire is present.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N849J21 |
| Additional Features | Built-In Speaker |
| Best Sellers Rank | #43,033 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #49 in Home Programmable Thermostats |
| Brand Name | Honeywell Home |
| Color | White |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wi-Fi |
| Control Method | Voice |
| Control Type | Touch |
| Controller Type | Amazon Alexa, Google Assistant, SmartThings, Vera |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,984) |
| Display Type | LCD |
| Finish Types | Glossy |
| Global Trade Identification Number | 00085267723534 |
| Included Components | Thermostat, Mounting Hardware, Sensor |
| Item Dimensions D x W x H | 0.94"D x 3.7"W x 4.92"H |
| Item Type Name | WiFi Thermostat with 1 Smart Room Sensor, Touchscreen Display, Alexa and Google Assist |
| Item Weight | 1.3 pounds |
| Manufacturer | Honeywell Home |
| Manufacturer Part Number | RCHT9610WFSW2003 |
| Manufacturer Warranty Description | 2 year limited warranty. |
| Material Type | Plastic |
| Model Name | RCHT9610WFSW2003 T9 |
| Model Number | RCHT9610WFSW2003 T9 |
| Mounting Type | Wall Mount |
| Number of Batteries | 2 AAA batteries required. (included) |
| Number of Items | 1 |
| Number of Packs | 1 |
| Power Source | Corded Electric |
| Product Style | A. Wi-Fi Thermostat w/Sensor |
| Shape | Rectangular |
| Specific Uses For Product | Furnace |
| Specification Met | Energy Star |
| Temperature Control Type | Heating and Cooling |
| UPC | 085267723534 |
| Unit Count | 1 Count |
| Voltage | 240 volts |

## Product Details

- **Brand:** Honeywell Home
- **Controller Type:** Amazon Alexa, Google Assistant, SmartThings, Vera
- **Model Name:** RCHT9610WFSW2003 T9
- **Product Dimensions:** 0.94"D x 3.7"W x 4.92"H
- **Special Feature:** Built-In Speaker

## Images

![Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White - Image 1](https://m.media-amazon.com/images/I/61uHf8wRpiL.jpg)
![Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White - Image 2](https://m.media-amazon.com/images/I/31yvDfMZ8EL.jpg)
![Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White - Image 3](https://m.media-amazon.com/images/I/41qUEQf9TiL.jpg)
![Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White - Image 4](https://m.media-amazon.com/images/I/31Z+Zm31ofL.jpg)
![Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White - Image 5](https://m.media-amazon.com/images/I/51PPZK37alL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Can the remote sensor be the primary temperature setting? I want the room that the remote sensor is in to be the desired temperature (no averaging).**
A: Yes, that is possible... you can specify which sensor the base unit uses to measure the temperature... For example, when I go to bed at night, I make my bedroom the assigned sensor, so that regardless of what the temp is downstairs, the temp in my bedroom will be regulated to the temp that I have set.

**Q: Can I set this thing to a specific temperature and have it turn on the heater or ac based off of that temperature?**
A: Hi There, The changeover feature (also referred to as Changeover) allows your thermostat to automatically switch from heating to cooling, or vice versa, depending on the temperature in your home. The thermostat has a mandatory 1.5° differential or “swing”, so even if you set your thermostat heating temp to 70° and the cooling temp to 70° and turn changeover on, the temperature must rise or fall at least 1.5° before the thermostat will switch modes. (For the previous example, the temperature would have to climb to 71.5 degrees). I Hope this helps. -John

**Q: is the T9 compatible with dual zone systems and will I need two to operate effectively?  Currently two thermostat controllers in my home.**
A: Yes, you will need two T9s to operate two systems.

**Q: Is the thermostat programable?**
A: The Honeywell Home T9 WIFI Smart Thermostat with 1 Smart Room Sensor is programmable. You can have up to 6 periods per day. If you have additional questions, please reach out to us at 1-800-633-3991.

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-09*