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Programmable Thermostat, 2H/1C Heat Pump, 1H/1C Conventional, T4 Pro Reviews

4.3 Rating 155 Reviews
HeatingwithMike
Verified Reviewer
Using this for 2 years on my main heating zone and like it. I have it set for different temps for weekdays vs weekends (5-2), and a couple degrees cooler at night. It has learned to bring the boiler on about a half hour before returning to my higher morning temp. When we go away for a longer period like a vacation, it's easy to set it to hold a lower permanent temp.
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Posted 5 years ago
If i put it on AIUTO will it change from Heat to Cool Automatically.
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Posted 5 years ago
Works as expected! No issues and easy installation and programming.
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Posted 5 years ago
Arrived on time and installed without any issues.
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Posted 5 years ago
This does what it says. Read the whole list of setup options and install yourself with confidence.
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Posted 5 years ago
Replaced the thermostat in 30 seconds and saved over $500. Hope it lasts longer than the original install.
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Posted 5 years ago
I wish I could program this online. It's complicated to do it on the device.
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Posted 6 years ago
HeatingwithMike
Verified Reviewer
Using this for 2 years on my main heating zone and like it. I have it set for different temps for weekdays vs weekends (5-2), and a couple degrees cooler at night. It has learned to bring the boiler on about a half hour before returning to my higher morning temp. When we go away for a longer period like a vacation, it's easy to set it to hold a lower permanent temp.
Helpful Report
Posted 6 years ago