Top Best 2 Wire Thermostat – Available On Market

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You can trust our selection for Best 2 Wire Thermostat. Because We have worked hard studying and analyzing 33172 reviews for 2 Wire Thermostat and rating them. It was a difficult job to list only ten products for 2 Wire Thermostat where thousands of them available online. I hope it will help you to take final decision for 2 Wire Thermostat.

2 Wire Thermostat
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Comparison Chart for 2 Wire Thermostat

33172 reviews were considered when writing our recommendations for the 2 Wire Thermostat in this article.

1Honeywell TH1100DV1000 Nonprogrammable Heat Only Thermostat9.8Shop On Amazon
2Orbit 83521 Clear Comfort Programmable Thermostat with Large9.6Shop On Amazon
3Emerson Sensi Wi-Fi Smart Thermostat for Smart Home9.4Shop On Amazon
4Mr. Heater F210359 Thermostat for Heater9.2Shop On Amazon
5CADET MANUFACTURING CO 08121 White Single Pole Thermostat9Shop On Amazon
6Honeywell Home RTH6360D1002 Programmable Thermostat9Shop On Amazon
7Honeywell THX9421R5021WW 2 Wire IAQ High Definition Touch Screen Thermostat with Red Link Technology8.6Shop On Amazon
8CT50K1002/E1 Standard Heat Only Thermostat8.4Shop On Amazon
9Venstar ACC0436 2-Wire Kit for all 24VAC Thermostats8.4Shop On Amazon
10LuxPro Digital 2 Wire Heat Only Thermostat - PSD010B8.2Shop On Amazon

Table Of Content:

1. Honeywell TH1100DV1000 Nonprogrammable Heat Only Thermostat

  • Adjustable Temperature Scale: Standard Selection Of 40 To 90F
  • Backlit Display Is Easy To Read
  • Displays Ambient (Measured) Temperature At All Times.
  • Brand Name: Honeywell
  • Power source type: Battery Powered

2. Orbit 83521 Clear Comfort Programmable Thermostat with Large

  • Beautiful and contemporary design complements any décor, with large display and warm backlight for easy viewing even from across the room.
  • Early start mode ensures the desired temperature is reached by the programmed time, making for a comfortable home whenever you need it.
  • 7-Day programmability: program each day individually with up to 4 programming periods.
  • Copy feature (from day to day), as well as permanent and temporary hold mode, reduces programming time and makes it easy to use.
  • Accurate temperature readings – to +/- 1 degree in Fahrenheit and Celsius – for ultimate consistent control.
  • One-stage thermostat that works with gas, oil or electric furnaces, central air conditioners, 2 wire hot water systems, millivolt systems, central heating and cooling systems, and heat pumps without auxiliary/backup heat.

3. Emerson Sensi Wi-Fi Smart Thermostat for Smart Home

  • Privacy Protection: Sensi Won’T Sell Your Personal Information To Third Parties
  • Save About 23% On Hvac Energy: The Energy Star-Certified Sensi Smart Thermostat Can Help You Save Energy With Features Like Flexible Scheduling, Remote Access And Usage Reports.
  • Easy Diy Installation: Use The Built-In Level And Step-By-Step App Instructions For A Quick Installation.
  • Smart Maintenance: Sensi Can Help Monitor The Performance And Efficiency Of Your Hvac System By Delivering Valuable Usage Reports, Alerts About Your Equipment, And Maintenance Reminders Like Filter Replacement.

4. Mr. Heater F210359 Thermostat for Heater

  • Compatible with Big Maxx MHU 45/75/50/80 Natural Gas/Propane Heater
  • Compatible with MH 25/40 High Intensity Radiant Garage Natural Gas/Propane Heater
  • No External Power Needed
  • Simple 2-wire System
  • Mounts in Minutes

5. CADET MANUFACTURING CO 08121 White Single Pole Thermostat

  • Low Setting Thermostat
  • Fits A Standard Outlet Box
  • Has A Temperature Range From 50-90 Degrees
  • Brand Name: Cadet Manufacturing

6. Honeywell Home RTH6360D1002 Programmable Thermostat

  • Flexible programming: 5-2 day or one week programming LCD Screen
  • Large backlit display shows current room temperature and set point temperature simultaneously
  • Smart response learning – learns your heating/cooling cycle times to deliver the right temperature when you want it.
  • Auto change from heat to cool
  • Includes change reminders for air filters and low batteries
  • Temporary and permanent hold settings
  • Real-time clock automatically adjusts for daylight savings time
  • Program is retained in memory in the event of a power outage
  • 12 or 24-hour time display

7. Honeywell THX9421R5021WW 2 Wire IAQ High Definition Touch Screen Thermostat with Red Link Technology

  • Control heating, cooling and IAQ equipment with only 2 wires at the thermostat
  • Smart Schedule – programs in seconds for any lifestyle
  • Red LINK wireless communication

8. CT50K1002/E1 Standard Heat Only Thermostat

  • Quiet Switching
  • Heat only
  • 2 wires
  • Mercury Free
  • Compatible with central gas or oil heating

9. Venstar ACC0436 2-Wire Kit for all 24VAC Thermostats

  • Model number: ACC-0436
  • Country of Origin: China
  • No batteries required
  • Brand name: Venstar

10. LuxPro Digital 2 Wire Heat Only Thermostat – PSD010B

  • This product is easy to install
  • The product is highly durable
  • Manufactured in China
  • Non-Programmable

The Ultimate Buying Guide For 2 Wire Thermostat.

Buying a 2 Wire Thermostat is an experience that has changed over the years. What used to be a simple process has become rather complicated. With so many factors to consider, it can be hard to choose what's right for you and your needs. That is why we've put together this buying guide, which will hopefully make the process of buying the new 2 Wire Thermostat easier for you!

How many features do I need?

The first thing to consider when buying a 2 Wire Thermostat is how many features do you really need? There are so many features available in today's tools that it can be hard to know what you really need. Do you need all the bells and whistles or is a simple tool good enough? You should start by deciding what features are essential for your business.


The next step is to decide which of the features that you need are really important to you. Will those extra features make your life easier or will they add unnecessary complexity? This can be a difficult decision because you have to be honest with yourself.

If the feature that you are considering is something that you think would be nice to have, but will not really help your life in any significant way, then it is probably a good idea to pass on it. However, if you think that having this feature will make your life easier or more efficient, then by all means go for it. It may cost a little bit more, but sometimes it is worth it.


If there are two different models that have almost identical features, but one is more expensive than the other, then you will want to take a close look at them both and figure out which one has better quality. This may not always be obvious, so you will need to make your best guess as to which one will last longer or work better.

Size and Weight:

When it comes to size, the general rule is that the bigger the better. This is especially true if you plan on using your new for backpacking or other activities where space and weight are a concern. The most common sizes for these kinds of 2 Wire Thermostat are between 0.5 ounces and 2 pounds.

Of course, this isn't always the case, so make sure to take your own needs into account when choosing what size you want to buy. Some of them can be as small as the size of a smartphone, while others can weigh up to 8 pounds. It all depends on what you need it for.


We hope this article has helped you figure out what is the best 2 Wire Thermostat to suit your needs. If there is anything else we can do for you, please like us on Facebook or follow us on Twitter so that we can stay connected.

Dave Muiler

Dave is a young writer with a degree in journalism. He’s well-versed in topics such as literature, video games, and gaming devices. In his free time, he enjoys editing, playing games, exercising and photography.