How can this device supply a different temperature in one room versus another? The heating system doesn't send heat to one room and not another.

It doesn't. What it does is tells you which room temperatures to prioritize for your settings. For example, for my sleep settings I have set my thermostat to prioritize the Master Bedroom sensor. So it will heat/cool based on that sensor, instead of the thermostat sensor which is sitting in the hall and isn't really related to my sleeping comfort at all. You can also prioritize multiple locations. So if I wanted to, I could tie the sensors for all 3 bedrooms to my sleep settings and it would average out the sensor readings for all 3 bedrooms.

If i don’t care about using an app or alexa, etc does the thermostat need wi-fi to operate with a sensor or do they connect directly?

The Honeywell Home T9 WIFI Smart Thermostat does not require Wi-Fi connection to operate the sensors. Hope this helps! -Joey

Does it have circulate fan mode?

yes--It has 3 settings for it--Auto, Circulate, and On .

we chose not to add any extra cycles, we later found 4 cycles were programmed with numbers nobody would've set, so the t9 programs itself. why?

Cycle Rate and Fan Operation automatically default to the correct settings based on the equipment type selected.

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Honeywell Home T9 WIFI Smart Thermostat, Smart Room Sensor Ready, Touchscreen Display, Alexa and Google Assist

Honeywell Home T9 WIFI Smart Thermostat, Smart Room Sensor Ready, Touchscreen Display, Alexa and Google Assist

Product ID: 112759137

Details

Brand
Honeywell Home
Controller Type
Temperature
Model Name
RCHT9510WFW
Product Dimensions
0.94"D x 3.7"W
Special Feature
Energy Star

⚡Energy Star certified for efficient savings

📶Wi-Fi enabled for remote control

🌡️Smart Room Sensor ready for multi-room comfort

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Description

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

DIY FRIENDLY SETUP - Includes power adapter and intuitive installation guide—get smart comfort without the hassle.
AUTO HOME AWAY MODE - Geofencing adjusts your thermostat based on your location—comfort when you’re home, savings when you’re not.
ADAPTIVE ENERGY SAVINGS - Monthly Energy Reports + utility rewards keep your bills low and your home green.
HANDS FREE VOICE CONTROL - Seamlessly integrates with Alexa and Google Assistant for effortless temperature tweaks.
SMART MULTI ROOM COMFORT - Add sensors to target temperature where it matters most—no more cold spots.

The Honeywell Home T9 Wi-Fi Smart Thermostat combines Energy Star certified efficiency with smart multi-room temperature control. Featuring a responsive touchscreen, compatibility with Alexa and Google Assistant, and geofencing for auto home/away adjustments, it empowers you to optimize comfort and energy savings from anywhere. Easy to install with included hardware and power adapter, the T9 is designed for modern homes with forced air, heat pumps, and oil furnace systems requiring a C-wire.

Specifications

ASIN	B07N83WK9T
Additional Features	Energy Star certified, Wi-Fi enabled, Wireless Smart Sensor ready
Backlight	Yes
Best Sellers Rank	#43,496 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #58 in Home Programmable Thermostats
Brand Name	Honeywell Home
Color	White
Connectivity Protocol	Wi-Fi
Connectivity Technology	Wi-Fi
Control Method	Voice
Control Type	Temperature Control
Controller Type	Temperature Control
Customer Reviews	4.4 4.4 out of 5 stars (1,850)
Display Type	graphical lcd touchscreen
Finish Types	Matte
Global Trade Identification Number	00085267345637
Included Components	Installation guide, Screws and anchors, Thermostat and Mounting Hardware, UWP Wall Plate, Wire labels
Item Dimensions D x W x H	0.94"D x 3.7"W x 4.92"H
Item Type Name	Honeywell Home T9 Wi-Fi Smart Thermostat, Smart Room Sensor Ready, Touchscreen Display, Alexa and Google Assist
Item Weight	0.45 Pounds
Manufacturer	Honeywell Home
Manufacturer Part Number	RCHT9510WF2001
Manufacturer Warranty Description	2 year limited warranty.
Material Type	Plastic
Model Name	RCHT9510WFW
Model Number	RCHT9510WFW2001
Mounting Type	Wall Mount
Number of Batteries	2 AAA batteries required.
Power Source	Electric
Product Style	A. Wi-Fi Thermostat
Shape	Rectangular
Smart Home Compatibility	Smart Home Compatible
Specific Uses For Product	Furnace
Temperature Control Type	Heating
UPC	085267345637
Unit Count	1.0 Count
Voltage	240 Volts

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282576CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

Secure transaction

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