🌟 Elevate your comfort game with precision!
The Honeywell TH4110U2005/U T4 Pro Programmable Thermostat is a cutting-edge device designed to optimize your home's heating and cooling systems. With its user-friendly interface, energy-saving features, and sleek design, this thermostat not only enhances your comfort but also complements your modern lifestyle. Made in the USA, it’s the perfect blend of functionality and style.
J**E
Like my old on but htis one works
Simple, programmable stat. I changed batteries on my old one and the backlighting disappeared. Set this one up in minutes, mounted it to my old base and there you go.
D**M
My new thermostat
Very easy to program.
M**S
Compatible with millivolt systems.
**This works with a millivolt system!**It was not clear from the product page or other reviews, so I took a gamble on this and connected it to my millivolt system. I connected R to my TH terminal, W to my TP terminal, inserted the two included AA batteries and it Just Works.The mounting plate expects the system's wires to exit through the wall - mine were routed outside the wall from my ancient gas furnace. I filed a channel in the plate to route the wires from the outside in.
G**.
Thermostat programming is not user friendly but doable however thermostat is functioning well .
I have to watch a lot of YouTube tutorials to learn how to program the thermostat. I wrote them down in my phone so I have a go to when I need help. I programmed the monitor first before attaching it to the wall. I am 72 years old woman and I was very intimidated of the instructions. I would rate the system programming with “1” but the thermostat itself works very well so I am giving it a “5”. I bought an extended warranty since some of the previous reviews said it quit or malfunction after the return window and Honeywell company is not a good help. Amazon needs to change the specifications of this product because it is not a “wifi” and the country of origin is not the USA. I bought this because I thought its origin is the US but it is made in Mexico. Also I have read one review that the thermostat turns on before the set time, there is an option in the system set up that you can turn this off or on. I signed up with free nights electricity program and it is a must that the program has to come on at the right time.
B**Y
Everything was as expected ... the product, the delivery, the packaging, etc.
Everything worked as advertised.
R**S
Honeywell Thermostat
I received the correct product in a timely manner. Plugged in an worked first time. An Exact replacement for what i had been using.
C**Y
Great thermostat. Easy to install and adjust.
We bought these per the recommendation of our electrician who was replacing our thermostats. It is easy to use and adjust, and it appeared easy for our electrician to install.
C**.
Honey T4 Pro thermostat
Overall a nice unit. Comes with a large plastic plate which covers the existing hole. Easy to install and wire up. The drawback - a bit tricky to program. It is very flexible but will require a lot of button pushing and cycling through menus.
Trustpilot
1 month ago
1 day ago