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Lennox 12U67 iComfort S30 Ultra Smart Programmable Thermostat, Geo-Fencing, Remote Access, Wi-Fi and Alexa Enabled Black

2.8 2.8 out of 5 stars 106 ratings

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Purchase options and add-ons

Brand Lennox
Model Name 12U67
Controller Type Vera, Amazon Alexa
Special Feature Programmable
Color Black

About this item

  • Your installations went faster and smoother. With automatic system setup, iComfort S30 significantly reduces installation time. Plus with the iComfort Mobile Setup App technicians can adjust settings and run tests all from their phone, eliminating the time consuming trips of walking back and forth between the thermostat and indoor/outdoor unit.
  • You’ll be aware of issues before they happen. With the proactive monitoring offered by iComfort thermostats, you’ll know something is wrong before the homeowner does.
  • You can address problems remotely. With the iComfort S30 thermostat, you won’t just identify the problem, you may even be able to fix it remotely. If the problem does require a truck roll, you can proactively schedule a service call with the homeowner.
See more product details

Customer ratings by feature

Mobile App
3.3 3.3
Value for money
2.5 2.5
Easy to install
2.5 2.5

Buy it with

$782.00
Get it Apr 3 - 4
Only 5 left in stock - order soon.
Ships from and sold by Lunar Foods.
+
$27.49 ($0.27/Count)
Get it as soon as Tuesday, Apr 2
In Stock
Ships from and sold by Amazon.com.
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Product Description

Lennox 12U67 iComfort S30 Ultra Smart Programmable Thermostat, Geo-Fencing, Remote Access, Wi-Fi and Alexa Enabled

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

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Lennox 12U67 iComfort S30 Ultra Smart Programmable Thermostat, Geo-Fencing, Remote Access, Wi-Fi and Alexa Enabled Black


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Lennox 12U67 iComfort S30 Ultra Smart Programmable Thermostat, Geo-Fencing, Remote Access, Wi-Fi and Alexa Enabled Black
Lennox 12U67 iComfort S30 Ultra Smart Programmable Thermostat, Geo-Fencing, Remote Access, Wi-Fi and Alexa Enabled Black
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Price-8% $782.00
List:$850.00
$188.00-12% $219.99
List:$249.99
-19% $72.99
List:$89.99
$174.99$129.99
Delivery
Get it Apr 3 - 4
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Easy to install
2.5
4.1
4.2
4.2
Alexa integration
4.2
4.1
4.2
Tech Support
3.7
3.8
3.4
Sold By
Lunar Foods
EXTEND LLC
Amazon.com
Amazon.com
DealsDailyUS
DealsDailyUS
control method
voice
application
application
application
application
application, voice
connectivity protocol
Wi-Fi
Wi-Fi
Wi-Fi
Wi-Fi
Wi-Fi
Wi-Fi
controller type
Amazon Alexa, Vera
Amazon Alexa, Android, Apple HomeKit, Google Assistant, iOS
Amazon Alexa, Android, Apple HomeKit, Google Assistant, iOS
Hand Control, Amazon Alexa, Google Assistant, SmartThings
Hand Control
specification met
Energy Star
Energy Star
Energy Star
material
Metal
Metal
Plastic
shape
Rectangular
Rectangular
Rectangular
Rectangular
Square
has backlight
weight
0.46 kilograms
0.61 kilograms
0.3 pounds

Customer reviews

2.8 out of 5 stars
2.8 out of 5
106 global ratings

Customers say

Customers have expressed negative opinions about the value, durability, and performance of the HVAC control thermostat. They mention that it's expensive, has a high failure rate, and keeps faulting. Opinions are mixed on ease of installation, and quality.

AI-generated from the text of customer reviews

6 customers mention2 positive4 negative

Customers are mixed about the quality of the HVAC control thermostat. Some mention that it's a nice system that needs professional installation, while others say that the wires were fine and it still wouldn't work.

"...but then, despite the "rigorous testing", it just did not work at all. If you want this, you need to buy it from Lennox at full price." Read more

"...the cost of this one, also works with the cell phone, and has been running perfectly. At least we were able to return this for a refund." Read more

"...thought I was getting a new thermostat and when it arrived the screen didn’t work. AC guys had a test screen in their truck and it worked...." Read more

"Really expense, but nice to run system." Read more

5 customers mention2 positive3 negative

Customers are mixed about the ease of installation of the HVAC control thermostat. Some mention that it was pretty simple and easy, while others say that they still needed a professional to install it.

"...will not be able to install this yourself as it is not plug and play like most thermostats...." Read more

"Simple enough to wire up but the smart hub isn't transferring power to the display unit...." Read more

"...compatibility of the product and when I got it, still needed a professional to install it. You'll be 1k+ to use this. Not worth it...." Read more

"...The installation was pretty simple and easy. But by unknown reason, I cannot use the app with new thermostat...." Read more

5 customers mention0 positive5 negative

Customers are dissatisfied with the value of the HVAC control thermostat. They mention that it is expensive.

"...Now I am happy to use it, although it is much pricey in comparison with other brand models. The installation was pretty simple and easy...." Read more

"...Works well just to expensive." Read more

"This product is super expensive. Pretty basic for what you pay.. but it is unfortunately a must have product if you have a communication A/C. Others..." Read more

"Really expense, but nice to run system." Read more

3 customers mention0 positive3 negative

Customers are dissatisfied with the durability of the HVAC control thermostat. They mention that it breaks easily and the hub is broken.

"...doing something wrong so I called a Lennox rep out and he said the hub was broken. This ended up costing me $100 for the call...." Read more

"Expensive and broken..." Read more

"Broken peices..." Read more

3 customers mention0 positive3 negative

Customers are dissatisfied with the performance of the HVAC control thermostat. They mention that it has a high failure rate and keeps faulting.

"We had a professional installer come out and take a look. It kept faulting. He said the wires were fine, it just wouldn't work correctly...." Read more

"...the thermostat/app will tell you, otherwise the system shuts down completely...." Read more

"...My HVAC installer indicated that these have a high failure rate and to avoid at all costs...." Read more

WIRE CONNECTORS ARE GARBAGE!!! DO NOT BUY!!
1 Star
WIRE CONNECTORS ARE GARBAGE!!! DO NOT BUY!!
The wire connectors for the S30 smart hub are ABSOLUTELY GARBAGE!!!!!
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