Will a Nest Thermostat Work in an RV? [With Alternatives]

Are you tired of constantly adjusting your RV’s temperature to stay comfortable? Do you want to save money on your energy bills while still enjoying a cozy home on wheels? Look no further than the Nest thermostat. That’s right, this smart device isn’t just for traditional homes. It can also work wonders for your RV. But don’t just take our word for it.

According to research, a Nest thermostat is compatible with most RV heating and cooling systems, making it a feasible option for RV owners looking for a more efficient way to regulate their temperature. And if the Nest thermostat isn’t your cup of tea, don’t worry. We’ve got alternatives that may just do the trick. So sit back, relax, and let us guide you through the world of RV temperature control.

Will a Nest Thermostat Work in an RV?

Based on our research, a Nest thermostat can work in an RV as long as the RV has a compatible heating and cooling system. It’s important to note that not all Nest thermostat models are suitable for use in an RV, and the standard model may not withstand the rigors of life on the road.

However, there is a special Nest Thermostat E designed specifically for RVs. It’s crucial to do some research and planning ahead of time to ensure compatibility and proper installation. Other thermostat options that may be suitable for use in an RV include the Honeywell Wi-Fi Smart Thermostat and the Ecobee SmartThermostat with Voice Control.

Ultimately, the decision on which thermostat to use will depend on personal preferences and compatibility with the RV’s heating and cooling system.

Will the Nest Thermostat Work in RV?

How Does a Nest Thermostat Work On RV?

A Nest thermostat is a device that regulates temperature in a home by using sensors to detect when the temperature is too high or low. It connects to the heating and cooling systems through Wi-Fi and sends information to the Nest app on your smartphone or tablet to control the settings. It can also make adjustments as needed.

A Nest thermostat can also work in an RV, but it’s important to ensure that the RV has enough power to run the device and that the temperature settings are compatible with the RV’s heating and cooling system.

The Nest thermostat consists of a base, thermostat, and temperature sensor, and can be hardwired or directly wired to the RV’s HVAC system.

Using a Nest thermostat in an RV can provide energy savings and convenience while on the road.

Advantages and Disadvantages Of Nest Thermostat On RV


Using a Nest Thermostat in an RV can greatly improve the comfort and energy efficiency of the vehicle. The thermostat’s energy-saving features can help RV owners save money on their energy bills, which is especially important for those who frequently travel and camp in their RV.

The thermostat can be programmed to maintain specific temperatures at certain times of the day, like when the owner leaves for outdoor activities or when they go to bed.

It can also be programmed to turn off the heat or air conditioning when the RV is not occupied, which can save a significant amount of energy. Additionally, the Nest Thermostat’s sleek design and easy-to-use interface make it a popular choice among RV owners who want a modern and convenient way to control their RV’s temperature.

Overall, using a Nest Thermostat in an RV offers many advantages and is a great investment for those who want to improve the comfort and efficiency of their vehicle.


Using a Nest thermostat in an RV can present several challenges. One of the main issues is compatibility with older RV models, as some heating and cooling systems may not be compatible with the Nest thermostat.

Additionally, RVs may have limited access to Wi-Fi and power sources, which are necessary for the Nest thermostat to function properly. This can lead to inaccurate temperature readings and other issues.

The cost of purchasing and installing a Nest thermostat in an RV can also be a concern, as well as ongoing maintenance and repair costs.

Overall, while a Nest thermostat can provide many benefits in a traditional home setting, it may not be the most practical or cost-effective option for use in an RV.

How Do You Install a Nest Thermostat in an RV?

To install a Nest Thermostat in an RV, you will need a few tools and equipment, including the Nest Thermostat E designed for RVs, an adapter to connect the Nest to the RV’s electrical system, a screwdriver, and wire cutters. Follow these steps:

  1. Turn off the power to your RV at the circuit breaker.
  2. Remove the old thermostat from the wall, if any.
  3. Mount the Nest base on the wall using the provided screws and screwdriver.
  4. Connect the wires from the wall to Nest’s T1 and T2 terminals using the wire cutters to strip the wires and the screwdriver to tighten the screws.
  5. Check if the wiring is correct by turning on the power and testing the heating and cooling systems.
  6. Install the Nest stand, if desired.
  7. Attach the Nest display to the base plate by lining up the connectors and pressing it gently until it clicks into place.
  8. Turn on the power to your RV at the circuit breaker to set up the thermostat.
  9. Follow the on-screen instructions to configure your Nest thermostat according to your preferences, such as connecting it to Wi-Fi or giving it information about your RV.
  10. Enjoy your Nest thermostat in your RV and save money on your energy bills.

Note: If you encounter any issues during installation or setup, refer to the Nest installation guide or the video tutorial mentioned in the research. Also, make sure to purchase the correct model of Nest and adapter for your RV to ensure compatibility and proper functioning.

How Much Power Does Need For Nest Thermostat In RV?

When installing a Nest thermostat in an RV, it’s important to keep in mind the power requirements. The device will need 20-30 volts to operate, and a converter to change the power from 120-volt AC to 12-volt DC.

Overall, with the right power setup and compatibility, a Nest thermostat can be a great addition to your RV for easy temperature control and energy efficiency.

How Do You Control a Nest Thermostat in an RV?

To control a Nest thermostat in an RV, you’ll first need to confirm that the thermostat is compatible with your RV’s heating system using the Google Nest Compatibility Checker.

Once confirmed, you can install the thermostat by following the recommended steps. After installation, connect the thermostat to your RV’s Wi-Fi network by selecting “Add Product” in the Nest app and following the prompts.

Once connected, you can control the thermostat from anywhere using the Nest app on your smartphone or tablet. To adjust the temperature, simply open the app and select the desired temperature.

If you experience any challenges, ensure that your RV’s Wi-Fi network is stable and that the thermostat is within range. If the thermostat is not connecting to Wi-Fi, try resetting it by holding down the display for 10 seconds.

What smart thermostat works in an RV? Alternative to Nest thermostats for RVs

MicroAir EasyTouch – Smart Thermostat/RV Wireless Thermostat

The MicroAir EasyTouch Smart Thermostat is a WiFi-enabled, Bluetooth-capable programmable wall thermostat designed for RVs. It is an excellent alternative to Nest thermostats in RVs.

This device connects to your RV’s WiFi network, and the easy-to-use app allows you to monitor and adjust the temperature as needed. The massive 3.5-inch touchscreen makes it easy to see and make adjustments.

Here are some of its features:

  • Set temperature parameters to receive alerts directly to your phones and other devices connected to the internet if the temperature inside your RV exceeds or falls out of the range.
  • Various operating modes for heating and cooling.
  • Energy efficient, allowing you to enjoy camping in remote areas for longer without stressing about your battery bank.
  • Available in several models, each of which is designed to replace thermostats manufactured by Dometic and Coleman.
  • Compatible with all HVAC devices in your system, including air conditioners, heat pumps or heat strips, and furnaces.
  • Easy to install.

Overall, the MicroAir EasyTouch Smart Thermostat is an excellent option for RV owners who want a smart thermostat that is easy to use and energy efficient.

Dometic Comfort Control 2 – Digital

The Dometic Comfort Control 2 digital thermostat is an excellent alternative to Nest thermostats in RVs. It is a programmable thermostat that allows you to set your temperature preferences with ease.

You can control up to four climate zones independently using the 12 click-response buttons. Plus, it comes with a built-in sensor that can monitor ambient temperature for control and management of your RV furnace, AC, heat pump, heat strip, or RV hydronic heating system.

Here’s how to install and use the Dometic Comfort Control 2 thermostat in your RV:

  1. Turn off the power supply to your RV’s old thermostat.
  2. Remove the old thermostat and disconnect the wires.
  3. Install the Dometic Comfort Control 2 thermostat by connecting the wires to the corresponding terminals.
  4. Turn on the power supply and follow the on-screen instructions to set up the thermostat.
  5. Use the 12 click-response buttons to adjust the settings for up to four zones independently.
  6. Enjoy the convenience of a programmable thermostat that can retain settings even in the event of power loss.

With the Dometic Comfort Control 2 digital thermostat, you can easily control the temperature in your RV and enjoy a comfortable living space.

Basic Dometic RV Thermostat – Analog

The Dometic RV thermostat is a basic analog thermostat commonly found in many RVs. It has manual controls and temperature adjustments are made using a slider on the right-hand side of the unit.

This replacement thermostat by Dometic requires an analog control board to be present and will only operate with cooling and heating systems, not heat pumps or heat strips. Unlike smart thermostats like Nest, the Dometic analog thermostat lacks digital readouts and advanced temperature control technology.

However, it is a more affordable option that is easy to install and use. For those seeking a basic RV thermostat that can control heating and cooling systems with ease, the Dometic analog thermostat is a reliable and durable choice.

Do I need a special thermostat for an RV?

Yes, a special thermostat is required for an RV. The electrical components, voltages, wiring, and HVAC appliances in an RV are different from those in a home. The thermostat needs to work with both the heating and cooling systems in the RV, and it must be compatible with the existing HVAC equipment.

While it is possible to use a standard household thermostat in an RV, it is recommended to purchase an RV-specific thermostat that is designed to wire into a 12-volt system and has features like fan speed options.

Things to Check Before Getting a Nest thermostat alternative for RV


If you’re looking to install a Nest thermostat alternative in your RV, there are a few things you should keep in mind to make the process as smooth as possible. Here’s a concise guide on how to get started:

  1. Check the installation mounts: Before you start, make sure that the installation mounts are suitable for the walls of your RV. If they’re not, you may need to use glues, which may not be as secure.
  2. Read the manual: Look for a thermostat that comes with an easy-to-follow manual. This will help you get the thermostat installed and running in no time.
  3. Gather your tools: You’ll need a few tools to get started, including a screwdriver and wire strippers.
  4. Remove the old thermostat: Take the old thermostat off the wall and move the wires directly over to the new thermostat in the same order and connections.
  5. Mount the new thermostat: The new thermostat should come with a mounting system, but you can also use command strips for a simpler installation.
  6. Connect to Bluetooth: Connect the thermostat to your phone via Bluetooth, enter your WiFi details, and update the firmware.
  7. Enjoy your new thermostat: With the installation complete, you can now enjoy the benefits of your new Nest thermostat alternative in your RV. Remember that the installation process may vary slightly depending on the model you choose, so always refer to the manual for specific instructions.

Potential challenges to be aware of include compatibility issues with your RV’s wiring or difficulty in finding a suitable location for the thermostat.

If you run into any issues during the installation process, don’t hesitate to contact the manufacturer’s customer support for assistance.

With these tips in mind, you should be able to install a Nest thermostat alternative in your RV with ease. Enjoy the convenience and energy savings that come with a smart thermostat, even on the go!

Power Source

The Nest thermostat requires 20-30 volts of power and a converter to change 120-volt AC to 12-volt DC. It also needs a clear view of the sky for updates. RV owners can choose between hardwiring or using batteries to power their thermostats.

Hardwiring requires cable routing and a dual powering option is recommended for backup. Battery-powered thermostats require an easily accessible battery compartment.

Before purchasing an alternative to the Nest thermostat, it is important to check the power source compatibility and cable routing of the RV.


The Nest thermostat comes with a sleek touchscreen display that allows users to easily adjust the temperature, set schedules, and view energy usage. It also has a built-in motion sensor that detects when no one is home and automatically adjusts the temperature to save energy.

The Nest thermostat is compatible with most RV systems, but some adaptations may need to be made depending on the specific system. For example, some RV systems may require a separate 12-volt power source for the Nest thermostat.

Alternative thermostats for RVs include the Dometic Single Zone LCD Thermostat and the Coleman-Mach Analog Thermostat.

The Dometic thermostat has a simple interface with a digital display and buttons for temperature adjustment and fan control.

The Coleman-Mach thermostat is similar in design but has a mechanical slide lever instead of digital buttons. These alternative thermostats lack the advanced features and energy-saving capabilities of the Nest thermostat.

In summary, the Nest thermostat offers advanced controls and energy-saving features that make it a popular choice for RV owners.

While it is generally compatible with most RV systems, some adaptations may be necessary. Alternative thermostats for RVs have simpler interfaces but lack the advanced features of the Nest.


The Nest thermostat alternative for RV features a 3.3-inch LCD mirrored display that is designed to enhance the user experience. Unlike traditional thermostats, this display is not only easy to read but also provides a more visually appealing and modern look.

The display is available in four colors – snow, sand, fog, and charcoal – so users can choose the one that best matches their RV’s interior.

The display also offers several benefits, such as the ability to view the current temperature, set temperature, and humidity level.

It also displays the current weather and the time, making it easier for users to plan their day. Additionally, the display provides information on the status of the HVAC system, including when it is heating or cooling.


In conclusion, the Nest thermostat is an excellent choice for RV owners looking to upgrade their temperature control systems. With its easy-to-use interface, energy-saving features, and compatibility with various HVAC systems, it’s no wonder why it’s rated as the best overall RV thermostat.

However, for those who may not be able to use a Nest thermostat, there are still other options available. Some alternatives include the MicroAir EasyTouch Smart Thermostat and Dometic RV thermostat.

Both of these options are affordable and user-friendly, making them great options for RV owners on a budget or those who prefer a simpler thermostat.


What is an RV thermostat?

An RV thermostat is a device that controls the heating and cooling systems in an RV, allowing you to maintain a comfortable living environment. It works by constantly monitoring the temperature inside your RV and activating the appropriate systems to maintain the desired temperature.

Unlike regular thermostats, RV thermostats are specifically designed for RVs and are typically hard-wired to the furnace and air conditioner through the RV’s 12-volt system. They can be digital or analog, pre-programmable or not, and can even help your unit automatically shut off and turn on to maintain appropriate temperatures.

Would a Nest thermostat work in an RV?

Nest thermostat can be used in an RV. However, there are certain factors to consider before installation, such as ensuring that the RV has enough power to run the device and that the temperature settings are compatible with the RV’s heating and cooling system.

It’s important to note that the Nest thermostat may not be compatible with all heating and cooling systems, so it’s crucial to check for compatibility before purchasing. The Google Nest compatibility checker can be used to determine compatibility.

Overall, using a Nest thermostat in an RV is a feasible option, but it’s essential to do research and planning beforehand to ensure that everything will work efficiently.

Is a Nest Thermostat Compatible With an RV’s Heating and Cooling System?

Nest thermostats can be compatible with an RV’s heating and cooling system as long as it’s compatible with the RV’s power source and heating system type. It’s important to check for compatibility before purchasing the device and to use the Google Nest compatibility checker to confirm it.

Can I put a smart thermostat in my RV?

Yes, you can put a smart thermostat in your RV. Smart thermostats work by connecting to your home’s Wi-Fi network, allowing you to control the temperature of your RV remotely using a mobile app or voice commands. When choosing a smart thermostat for your RV, consider compatibility with your RV’s existing HVAC system and power supply.

Is possible to install Nest thermostat in RV?

Yes, it is possible to install a Nest thermostat in an RV. However, it may be more challenging if your RV has a 3-wire thermostat system, as Nest thermostats typically require more wires to function properly. In such cases, you may need to revert to the old control box or consider alternative thermostat options that are better suited for use in an RV.

What Voltage Are RV Thermostats?

RV thermostats typically operate on 12V DC power, which is the same power source used by other DC devices in the RV, such as lights, water pumps, and vent fans. This is because most RVs output 12V current by default.

Will the Nest thermostat work without wifi?

Yes, the Nest Thermostat can function without a Wi-Fi connection. However, it will only operate as a traditional thermostat, allowing you to manually control your HVAC system using the interface on the device. You will not be able to access smart features like remote control, live updates, or the Nest app, and you will miss out on security and software updates.

Do RV Thermostats Go Bad?

RV thermostats tend to be reliable, but their lifespan can vary depending on their age and maintenance. Generally, if your RV is at least 10-15 years old, the thermostat may be on its way out. The most common reasons for RV thermostats to go bad are old or poor wiring, dust buildup, and dead batteries