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.

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Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White

Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White

Product ID: 112160266

Details

Brand
Honeywell Home
Controller Type
Amazon Alexa
Model Name
T9
Product Dimensions
0.94"D x 3.7"W
Special Feature
Built-In

📱Wi-Fi & app control

📶200 ft sensor range

🛠️DIY install w/ C-wire adapter

$528.03

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Description

🔥 Stay cool, save green, and never miss a beat with smart climate control! 🌡️

EFFORTLESS SETUP - Guided DIY installation with included power adapter—compatible with most HVAC systems.
VOICE APP INTEGRATION - Control via Alexa, Google Assistant, Apple HomeKit, or the intuitive Honeywell app anywhere.
ENERGY SAVING AUTOMATION - Auto Home/Away scheduling plus ENERGY STAR certification to cut costs and carbon footprint.
PRECISION COMFORT CONTROL - Target exact room temps with smart sensors for personalized coziness.
SEAMLESS MULTI ROOM MANAGEMENT - Balance temperatures across multiple rooms automatically—no compromises.

The Honeywell Home T9 WiFi Smart Thermostat with Smart Room Sensor offers advanced multi-room temperature control via a 200 ft sensor range, Wi-Fi connectivity, and voice assistant compatibility. ENERGY STAR certified and featuring Auto Home/Away scheduling, it optimizes comfort and energy savings. Easy DIY installation with a C-wire adapter makes it compatible with most HVAC systems, empowering you to manage your home's climate from anywhere.

Specifications

ASIN	B07N849J21
Additional Features	Built-In Speaker
Backlight	Yes
Best Sellers Rank	#16,542 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #26 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 (2,982)
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	1.32 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)
Power Source	Corded Electric
Product Style	A. Wi-Fi Thermostat w/Sensor
Shape	Rectangular
Smart Home Compatibility	Smart Home Compatible
Specific Uses For Product	Furnace
Specification Met	Energy Star
Temperature Control Type	Heating and Cooling
UPC	085267723534
Unit Count	1.0 Count
Voltage	240 Volts

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$528.03

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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