How does the auto changeover work? can i set it to keep the temp between 65 and 74 degrees and it turns a/c and heat on as necessary?

Yes I wasn't sure how it would work. I have my account set to 78. AC came on when it go too hot. Hope this helps.

Hi. My old thermostat has the red wire connect to RH which then jumps to RC. With the Sensi lite, do I just attached the red wire to R? Thank you.

Sensi claims there is an internal jumper which means you only have to connect the red wire which now goes to RH. However, I had to pigtail the red wire and connect to both RH and RC

Will this thermostat work on a split unit meaning natural gas heat

It works on my natural gas central unit (if you need emergency heat then no this touch lite will not work for you)

Does this have a child lock?

Yes, it’s called Lock Thermostat Display. It’s located in the system settings.

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Emerson Thermostats Sensi Lite Smart Thermostat, Data Privacy, Programmable, Wi-Fi, Mobile App,Easy DIY, Compatible with Alexa, Energy Star Certified, ST25, C-Wire Not Required on Most Systems, Black

Product ID: 527224907

Details

Brand
Sensi
Controller type
App Control
Model name
Sensi Lite
Product dimensions
2.2D x 12.9W x
Special features
Auto Daylight

⚡23% HVAC energy savings

📱Wi-Fi & mobile app control

🔧Easy DIY install, no C-wire mostly

€ 157.03

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Description

🔥 Stay cool, save green, and keep your data clean!

EFFORTLESS DIY SETUP - Built-in level and step-by-step guide make installation a breeze—no electrician needed.
PROACTIVE HVAC HEALTH - Get usage reports, alerts, and maintenance reminders to keep your system running efficiently.
SLASH YOUR ENERGY BILLS - Energy Star certified with smart scheduling and geofencing to save you up to 23% on HVAC costs.
CONTROL COMFORT ANYWHERE - Top-rated mobile app lets you adjust your home’s temperature from your phone, anytime, anywhere.
PRIVACY FIRST SMART CONTROL - Your data stays yours—no selling or ad targeting, just seamless comfort management.

The Emerson Sensi Lite Smart Thermostat offers easy DIY installation without a common wire on most systems, Wi-Fi connectivity with a top-rated mobile app for remote control, and Energy Star certification that helps save up to 23% on HVAC energy costs. It prioritizes user privacy by not selling data, supports smart scheduling and geofencing, and provides proactive maintenance alerts to optimize HVAC performance.

Specifications

ASIN	B0BXZ6KXGG
Additional Features	Auto Changeover, Daylight Savings Time Ready, Filter Indicator, Low Voltage, Programmable
Backlight	Yes
Best Sellers Rank	#73,252 in Computers ( See Top 100 in Computers ) #4,875 in USB Cables
Brand Name	Sensi
Color	['Black']
Connectivity Protocol	Wi-Fi
Connectivity Technology	Wi-Fi
Control Method	App
Control Type	App Control
Controller Type	App Control
Customer Reviews	4.1 4.1 out of 5 stars (1,922)
Display Type	LCD
Finish Types	matte
Included Components	(2) AAA Batteries, Installation Guide, Mounting Hardware, Sensi Lite Smart Thermostat, Wire Labels
Item Dimensions D x W x H	2.2D x 12.9W x 8H centimeters
Item Type Name	Smart Programmable Thermostat
Item Weight	0.3 Pounds
Manufacturer	Emerson
Manufacturer Part Number	ST25
Model Name	Sensi Lite
Model Number	ST25
Mounting Type	Wall Mount
Number of Batteries	2 AAA batteries required. (included)
Number of Items	1
Power Source	Hardwire or Power Sharing
Product Style	Simple
Shape	Rectangular
Specific Uses For Product	Air Conditioner, Boiler, Furnace, Heat Pump
Specification Met	Energy Star
Temperature Control Type	Automatic or Programmable
UPC	786710568732
Unit Count	1 Count
Voltage	24 Volts

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€ 157.03

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered 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 Cyprus.

Secure transaction

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