Best 5 Line Voltage Thermostats On The Market In 2022 Reviews

Line voltage thermostats are most commonly used for electric spaces heaters. Some programmable thermostats can control line-voltage systems. It is important to know because using a low voltage thermostat on a line voltage circuit can result with the failure of the thermostat or even a fire.

Line voltage thermostats also come as programmable and non-programmable. If you are looking just for a plain thermostat to control your home temperature, and most important, if you spend a lot of time at home you may consider buying a non-programmable one. In another hand, if you have a busy lifestyle and you are not at home for the most part of the day, you want to save some money and use a little bit less energy maybe you should consider buying a programmable thermostat.

Programmable thermostats will make your life a little bit easier since you can program them to heat your house only when you are at home. Also, some of them can be set to start the heating just before you arrive home so you will always come home in a nice and warm environment.

In this review, you can read about five different line voltage thermostats on the market. Some of them are programmable and some are not, you can choose which one would be the best for you and which one would fit your needs the best.

5 Line Voltage Thermostats

Honeywell TL7235A1003 Thermostat

This Honeywell thermostat is line voltage and programmable thermostat.  It comes with a digital display which is easy to read. The backlight comes up on demand and it makes use of this thermostat easier since you do not need backup light when it is dark.

This thermostat is a double pole line voltage thermostat, it is designed for electric baseboards, convectors and fan forced heaters.  Another feature is that it comes with a soundproof operation which means that the clicking noise is reduced unlike it is on conventional thermostats.

This line voltage thermostat weights 8.8 ounces and comes in the dimensions of 0.8 x 2.8 x 4.8 inches. Many people say that they are satisfied with this device since it really does help to stabilize the temperature to the one you have set.  It is very easy to install and even easier to use, it has basic settings and does what it is supposed to do. This device does not require batteries since it is not battery powered.

The design of this thermostat is very simple and neat. The display is a good size, it only has a few buttons, and it does not take up a lot of space on the wall. People say it is nicely made and that it does not look nor feel cheap.  All in all, it is a great non-programmable thermostat and a perfect selection for someone who wants a simple thermostat that is easy to use and install.

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Honeywell TL8230A1003 Thermostat

This Honeywell thermostat is a line voltage thermostat and it is a seven-day programmable model. With this thermostat, you can modify the schedule to fit your lifestyle or you can maintain the pre-set program for up to 20% energy savings.

This device has a big backlit display that is easy to read in various conditions, it also comes with the soundproofed operation so it does not make any noise when you are pushing the buttons. It has the precision of one degree and has and early start which means that this setting ensures that the programmed temperature is reached by the programmed time.

It weights 12.8 ounces and comes in dimensions of 3.5 x 2.4 x 5.5 inches. It is made of plastic, comes in white color and it is rectangular. This device comes with a simple design, the big display makes it easy to see what temperature is set on the thermostat and what time it is. Also, this device is very affordable as many people say and it is the best value you can get on the market.

It can be used for electrical baseboards, convectors and fan forced heaters.  People are very satisfied with this device, also it has a vacation settings and that works perfectly. As many other thermostat this also has a flaw, some people said that you cannot really program four different temperatures per day because the device allows you only two which is a small disappointment.

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Lux ELV4 Thermostat

This Lux Thermostat is line voltage and programmable model. It can be programmed separetly for week days and weekends, also it allows you to program up to four different periods per day. It is only compatible with line voltage systems that are supplied up to 20 amp circuit braker.

As many other newer thermostats, this one is also mercury-free. With this thermostat, you can easily save energy and money. Another advantage of this thermostat is that it offers a vacation hold setting. It means that you can stop the programmed schedule while you are away and save some extra money.

Display is nice and large, it shows the temperature which is set and the current time. This thermostat comes with a preprogrammed heating schedule. This schedule is already programmed to save up to 33% on your energy consumption. This device weights around one pound and comes in the dimensions of 1.8 x 9.5 x 7.5 inches. It comes in white color and is shaped rectangulary, also has a one year warranty.

It needs batteries to power up but they are not included. You can access batteries from the front which means you would not need to take device of the wall when comes the time to change them. The model comes with instructions that are easy to understand so it is simple to install.  Also, the price is very reasonable but some people say that this thermostat is inaccurate because sometimes it heats the room few degrees lower that it is set to. Another thing is that this thermostat can show degrees only in Celsius which may bother someone.

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Stelpro Electronic Thermostat

Stelpro model is also a line voltage thermostat, it does not require programming and it offers a night temperature lowering. The display is digital and you can choose wheter you want the temperature to show in Celsius or Fahrenheit.

Advantage of this thermostat is that you can set a desired temperature for as long as you want, for example during the night, and at the end of that period the thermostat returns to the daytime setting. This device works like  a programmable thermostat and it does not require resetting in the morning. That cycle will repeat everyday until you decide to change it. If you do not like this, you can just adjust the temperature manually.

This device weights 13.6 ounces and comes in dimensions of 1.5 x 4.5 x 5 inches. It comes in color white and it is made out of plastic. Also, it does not need batteries since it is not a battery powered unit. As many other devices this one also has some flaws, for example on some units the display went black and it stays that way until you restart the thermostat.

The design is very simple, it has a small display and only two buttons. The themperature shown on the display is really large but if you like thermometers with larger displays you may consider not to buy this one. It is easy to install and the manual programming guide explains everything well. On other hand, some people complained that the digital thermostat within the unit is not accurate and that there is no way to calibrate the thermostat.

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King ESP230-R Thermostat

This King ESP230-R thermostat is a line voltage and programmable model. It comes with a big digital display with backlit. The LCD changes colors from blue to red when the temperature heats up.  It has a memory backup and only two buttons to control the temeprature, buttons to program the device are hidden underneath the front cover which is convenient and at the same time, it gives you protection from unauthorized use.

This device weights 11.2 ounces and comes in the dimensions of 8.2 x 5.6 x 2.8 inches. It has a one year warranty and it does not need the batteries to power up. With this thermostat, you can save up to 15% of energy. Main advantage is that is has an electroinc sensor to control the conditions instead of a manual mechanism. This is improtant because this kind of sensors are more sensitive which means they are also more accurate.

Many people say that this thermostat is easy to use and to install and that is worth the money. Also, this thermostat is great for high wattage and high voltage electric baseboard heaters. It offers a nice level of custumization so not many people complain if it sometimes is a little hard to program the device. Some people said that this device would be even better if it was compatile with Alexa or some other voice controlled device.

The design of this line voltage thermostat is very simple, just white colored device with only a few buttons to control. It is nice that it does not have many buttons and that it is not complicated to use since many people are looking just for that kind of device.

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