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).

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.

Can I set this thing to a specific temperature and have it turn on the heater or ac based off of that temperature?

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

is the T9 compatible with dual zone systems and will I need two to operate effectively? Currently two thermostat controllers in my home.

Yes, you will need two T9s to operate two systems.

Is the thermostat programable?

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.

Desertcart Logo

Deliver to South Africa

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🌡️ Stay cool, save smart, and never miss a beat with T9!

EFFORTLESS DIY INSTALLATION - Easy setup with included power adapter and guided instructions—compatible with most HVAC systems.
CONTROL YOUR COMFORT ANYWHERE - Adjust your home's temperature remotely with the intuitive Honeywell Home app for total convenience.
SEAMLESS MULTI ROOM MANAGEMENT - Balance temperatures across multiple rooms with sensor-driven averages for whole-home comfort.
ENERGY SAVINGS THAT PAY YOU BACK - Qualify for energy rebates and demand response rewards by syncing with your utility provider.
SMART ROOM SENSORS FOR PRECISION - Automatically detect and focus on occupied rooms to optimize comfort and energy use.

The Honeywell Home T9 Smart Thermostat offers ENERGY STAR certified energy savings, remote control via mobile app, and advanced Smart Room Sensors with up to 200 feet range. It supports multi-room temperature management, integrates with Alexa, Apple HomeKit, and Google Assistant, and features easy DIY installation compatible with most forced air and heat pump systems. Ideal for professionals seeking smart comfort and cost efficiency.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Manufacturer	Honeywell Home
Model Number	RCHT9610WFSW2003 T9
Package Dimensions	23.1 x 18.9 x 7.7 cm
Material	Plastic
Color	white
Size	No Size
Special Features	Built-In Speaker
Power Source	Battery Powered
Voltage	240 Volts
Battery Type	Alkaline
Lithium Battery Packaging	Batteries contained in equipment
Package Weight	0.66 Kilograms
Batteries Required	Yes
Batteries Included	Yes
Brand Name	Honeywell Home
Item Weight	1.32 Pounds

SMART THERMOSTAT T9 WHT

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions