Honeywell TH1100DV1000/U Pro 1000 Vertical Non-Programmable Thermostat

Honeywell is unsurpassed in the manufacture of thermostats and many other types of control devices. The Honeywell Home PRO 1000 Non-Programmable Thermostat is an outstanding product! It is for heat only. Honeywell makes other models which are designed for full HVAC control (heating, cooling, etc.) This home model is designed to be used for hardwired and/or battery backup operation. Important Note: Many older homes and apartments have only a two-wire electrical connection for thermostats. Many new thermostats cannot be installed for two-wire infrastructure. HOWEVER, this Honeywell thermostat can be installed on a th In ree-wire set-up (without using a battery, if that's what you choose), OR on a two-wire set-up if you include battery power. I advocate including a back-up battery. My new Honeywell thermostat came with a battery. ONLY A PROFESSIONAL should install this product. This thermostat comes with a 2-year professional warranty, void if installed by homeowner. I searched the entire Internet, and Amazon had the lowest price for this Honeywell product anywhere.

Bought to replace the cheapo plastic furnace heater control in my $50k trailer! I have furrion chill cube AC, which has its own separate controls and remote, so the furnace thermostat was just the hydro-flame cheapy kind found in old tent trailers. Two wires and two AAA batteries (included) and I now have backlit temp thermostat that shows current cabin temp and turns the heater on and off. What more can I say, if you have heat only thermostat, just buy this! Took 10 minutes to install.

This was an easy to install perfect replacement for the cheap one my travel trailer came with. Very accurate, easy to set and worked amazing. Smaller and compact which was perfect because the wall I had to mount it on was about 4” of space. Bright display to see at night or dim lighting. Went well with the trailer and looked clean and simple.

It is extremely simple to operate, has a nice clear display. One temperature setting, so there is no programming to worry about.

I have a bunch of these. They are super simple and easy to adjust. The 2x aaa batteries do wear out so you have to pay attention. Great for radiant heat applications where you want to keep the temp consistent. Kind of like the old fashioned dial type but without mercury!

Had to replace my ancient dial thermostat, and while it's somewhat of a culture shock, this has been easy to use and seems to work well. It's a basic upgrade without going crazy with all the bells and whistles that are available today. I plan to have the batteries replaced with each year's furnace service so that they will never be an issue. I am very pleased with this purchase.

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We have a water boiler heating system with thermostats in each room. Unfortunately, the old thermostats looked to be from the 1970's i need it to be replaced.These were an inexpensive option, and I thought to give them a try, that was two years ago. After all this time, i've had not a single issue with any of them. They're very easy to install. They are accurate and the batteries last at least two years.The only negative thing that I can say about them is that the screws that tighten down on the thermostat wires could be better. A couple of them, we're a little difficult, two connect firmly.But other than that, as said, I have no other issues.For what these cost in my experience with them over the past 2 years, I'd easily recommend them to anyone. Looking for a budget digital thermostat that can be relied upon.