Written By
Published Sep. 11, 2019

The interior of your RV will be extremely uncomfortable and borderline unbearable, without an RV thermostat to control your RV’s air conditioner and furnace. The experience is harrowing and unforgettable, especially when your thermostat starts quitting on you. It is a great feeling, having full control over the cold or heat in your  RV; thus, we recommend the purchase of a well-designed RV thermostat – these are units that come in a variety of models for different RV needs. Our well-curated list below offers some of the best models in today’s market and also discusses their strengths and weaknesses as well as the vital factors one must consider before selecting an RV thermostat.

The Best RV Thermostat

The first thermostat is the Dometic Rv Thermostat. All recreational vehicles require some form of heating or ventilation system to keep the interior spaces as comfortable as possible. One way this is ensured is via the design of this RV thermostat. In all honesty, according to the editorial team, this Dometic thermostats unit is impressive in all its dealings. Straight from the manufacturing plant, it is ready for use and can be installed quickly without help from other individuals. Included in the simple design of this unit is a temperature slider. This slider offers all users the chance to manipulate and alter their temperature levels within a range of -32 to 0 degrees Celsius. 

When making a purchase, you must ensure that the thermostat unit you’re replacing is also a Dometic RV Analog thermostat to avoid wastage of money and damage to your heating system. For this product to work in your home or office, you need to have the analog control board already set up. Also, this thermostat covers all operations except for the use of heat strips and pumps. We recommend this product for all homeowners and business owners who want to experience proper comfort and satisfaction in every interior space. 

Key Features
  • Analog control board
  • ~32 to ~0 degrees celsius
  • Durable for extended periods
Specification
  • Brand Dometic
  • Model 3106995.032
  • Weight 2.4 ounces
PROS

Lowest price on this list

Offers expert installation

Easy install

CONS

Offers heat only

The best thermostat in the market is the Coleman Airxcel Thermostat. In today’s market, one will come across a wide range of thermostat units, designed for specific use in different heating systems and settings. These models are available in a wide range of colors, designs, shapes, and prices; thus, one needs to be particular about their preference before making a purchase. The Coleman Airxcel thermostat is one impressive unit designed to heat or cool your spaces digitally. This digital rv digital thermostat is the best digital choice when searching for an RV thermostat for your camper. It is made with a simple design, which allows the proper heating and cooling of your space without any issues. It comes with a white color that enables the thermostat to fit into your interior space.

Were proud to include this unit to our arsenal of ultimate products because it is one of the many members of the Airxcel family. The Coleman Airxcel is a company responsible for the production of roller shades, air conditioners, cooking appliances, water heaters, and other ventilation systems in your recreation vehicles. We love that this company creates affordable products for all customers to enhance their living situations while offering them more time for other activities. 

Key Features
  • Multi-stage and heat pump applications.
  • Seventy series are the perfect upgrade from mechanical thermostats.
  • Electric heat compatible
  • Large LCD with backlight
Specification
  • Brand Coleman
  • Model 8330-3862
  • Weight 5.6 ounces
PROS

Affordable

Controls both temperature and cool

Straightforward operation

CONS

Analog only

Design needs to be more innovative

If you require a heat only thermostat, then your best option will be to get your hands on the Emerson Non-Programmable thermostat. This is their 1E78-140 models, and it has been the talk of the market ever since its launch. This thermostat has so much to offer all customers, and each benefit can be found via the various features it possesses. We recommend this thermostat because it is designed to deliver heat pump, single residential stage, and multi-stage applications for better overall performance. This unit features an extensive LCD system, which greatly complements the added backlight for a more beautiful appearance.

The Emerson rv thermostat, with its non-programmable design, is a product considered as the perfect upgrade to preceding thermostat models designed and developed by the brand. With a specialized system meant for use on single-stage systems, this thermostat doesn’t need an extra wall plate to cover up all wall marks left behind by mechanical thermostats. Enjoy heat, warmth, and comfort like never before with this magnificent unit. The Emerson brand remains a leading manufacturer in the world of heating systems. They consider the use of affordable and high-quality resources to create the perfect groups for your homes, offices, and businesses. Say goodbye to products that fail to fulfill their functional promise and stick to the best brand available.

Key Features
  • Residential single-stage and heat pump applications.
  • The perfect upgrade from mechanical thermostats.
  • Fossil fuel compatible
  • Large LCD with backlight
Specification
  • Brand Emerson Thermostats
  • Model 1E78-140
  • Weight 0.16 ounces
PROS

Offers expert installation

Easy install

Works exactly as advertised

CONS

Heat only

Analog only

We love that the Suburban Wall Thermostat is amongst our list of impressive recommendations. This is a heat-only thermostat designed as the most economical heating system unit. It is manufactured by specialized engineers who seek to create the best space-saving thermostats for the comfort of all customers. The Suburban group of companies is known for their careful creation of water heaters, horizontally vented gas heating systems, and robust state ignition systems. They have been supplying high-quality heating systems since their inception in 1960. We love how effortlessly the company designs and manufactures the most efficient and durable products for the market.

The Suburban Thermostat is a dependable 12 volt thermostat rv that is very simple and easy to use as it doesn’t require any complicated procedures. The fact that it’s analog also means that it is more durable and doesn’t demand a lot of attention or maintenance. As compared to other models, the Suburban Wall thermostat doesn’t possess any particular features or elements, and this makes It one of the best units available in the market today. For all users searching for a cost-effective and highly efficient thermostat to use in your home or office, you can employ this RV thermostat. Customers around the world love the Suburban wall thermostat because it is a model that creates comfort within every space it is installed in.

Key Features
  • Heat only
  • White
  • User-friendly analog model
  • Lowest price
Specification
  • Brand Suburban
  • Model 232229
  • Weight 3.04 ounces
PROS

Lowest price on this list

Offers expert installation

Easy install

CONS

Heat only

Analog only

The Coleman RV Camper Thermostat is a simple thermostat unit that delivers total control of your fans, gas, air conditioner, heat pump, and electrical strip heating systems. This is one of the most convenient wall thermostats around, designed for easy use by customers. To help you maintain the ideal environment, you need for your daily activities; you can set up your thermostat by employing the units easy to slide selection switch. This is a switch that sets the temperature of your room via the thermistor air temperature sensor, which activates cooling and heating as needed. The switches infused into the design of this thermostat allow you to control the fan speed settings, cooling and heating of your space as desired, and this results in your comfort all day long.

The Coleman programmable rv thermostat complements all interiors effortlessly, thanks to its sleek and attractive appearance. We love this contemporary RVer because it is electronic and reduces your need for electricity. This item is well designed and highly regarded by many RV owners all across the globe. With little to no issues, this thermostat promises to do its job to the best of its ability. This is the perfect model among the full range of analog models in today’s market. 

Key Features
  • Manual
  • Easy-to-use
  • High-quality model
  • Reasonably priced
Specification
  • Brand Coleman
  • Model 7330G3351
  • Weight 3.2 ounces
PROS

Digital

Offers heat/cool

Expert installation available in a package deal

CONS

Fan speed not changing from the low to high setting

Can only replace other Coleman thermostats

If you ever have doubts about your RV thermostat, chances are it is time for a change. One of the best changes you can invest in is the latest RV Thermostat from Dometic. Their thermostats are considered some of the most impressive units in today’s market. There is no competing model which can be compared to this RV thermostat, be it with design, function, or durability. This product is manufactured with high-quality materials for excellent performance. It is user-friendly and easy to maneuver, which encourages more sales than other brands.

The Dometic thermostat is on our list more than once because we appreciate the brand’s high-quality design and dependability. All parts of this unit are put together in China but are products under an American company. They feature the use of an analog control system, and they offer improved connection to the furnace and air conditioner. To be sure about the strength and durability of this unit, one can research into available customer reviews, where many positive comments have been passed. Such feedback eliminates all doubts since the Dometic thermostat is an older model. This thermostat for rv furnace is built to fit a wide variety of RV’s, and this versatility is among many of its positive features.  

Key Features
  • Good quality
  • Easy and flexible to use
  • Manufactured in china
  • Analog thermostat
Specification
  • Brand Dometic
  • Model 3316250.012
  • Weight 3.2 ounces
PROS

Low-priced

Easy to install

Does its job

CONS

Analog only

Only fits certain RV’s

Meet the Atwood Hydro Flame Mechanical Thermostat, a great product with a splendid construction system for use in your home or offices. This unit is a heat-only device designed with the best quality materials for your satisfaction. This model is suitable for all users who desire to control the heat in their campers, without paying a lot of money. This unit from Atwood is analog by design, and it features a stress-free operation for all users. To let this unit run flawlessly, you can slide the indicator towards your preferred temperature setting. This allows you to turn on/ off your heating options manually, as and when you deem it fit.

The Hydro Flame RV digital thermostat is a highly efficient unit you cannot help but love. It is built to be versatile in use; thus, it can be attached to different camper models without any external issues. As a user, you will significantly appreciate this unit’s non-nonsense operation, after utilizing the unit’s temperature setting guide to set up your preferred heat or cold setting. Experience easy control and efficient output by getting your hands on this lovely product from Atwood. Some customers don’t like the fact that the thermostat offers only heating options.

Key Features
  • Comes with manufacturers warranty
  • International shipping available
  • Fits various makes and models
  • Carefully check vehicle fitment
Specification
  • Brand Atwood
  • Model 38453
  • Weight 3.2 ounces
PROS

Fits many RVs

Budget-friendly

Easy to install

CONS

Heat control only

Analog only

On/off switch hard to move

The era of regularly designed thermostats is over, and the reign of the Dometic company is here. We present to you the Dometic Comfort Control Center. These are specially designed thermostats that work for particular heating systems. We recommend this control camper thermostat for all RV owners around the world, as well as all those who have a great desire to stay away and explore the world for extended periods. If you long for freedom and need to feel cold and warm while searching, this will be the ideal product for you.

The Dometic Comfort Control Center is user-friendly and makes use of digital and programmable operation.  It provides heating and cooling to your RV via its programmable system and control board. This unit supports night-time viewing, made possible with the unit’s large digital LCD screen and an added backlight. The best part about the operation of this thermostat is that you can set up heating and cool automatically, and then forget about it and undertake other tasks.

Key Features
  • Four different climate zones from one location.
  • Intuitive controls.
  • LCD PANEL in degrees Fahrenheit or Celsius.
  • Use with 630035/630515/630516 Domestic models
Specification
  • Brand Dometic
  • Model 3109228.001
  • Weight 4.5 ounces
PROS

Large LCD

Backlight for night

Intuitive control panel

CONS

Users reported setup to be a little tricky

The Atwood 38453 thermostat model is our final analog unit. This RV thermostat model is designed by a leading manufacturer in the RV accessory industry. Atwood is known to deliver high-quality output via its varied products. The productivity of this unit relies on the robust construction process undertaken by staff of the Atwood company. It features a no-nonsense operation made possible by the groups fantastic building methods. In the electronic RV market, this thermostat from Atwood is the most affordable; thus, you don’t have to invest a lot of capital into its purchase, usage, or maintenance. 

The Atwood rv thermostat comes with a general warranty that ensures you benefit significantly from the whole Atwood experience. Installing and using this thermostat is simple and easy, and it doesn’t require any help from skilled personnel. Its efficiency has led to the provision of several positive feedback from all customers across the globe. We recommend this unit for RV owners who travel frequently and those that seek to have perfect temperature levels in their mobile homes.

Key Features
  • Brand New
  • Comes with manufacturers warranty
  • International shipping available
  • Fits various makes and models
Specification
  • Brand Atwood
  • Model 38453
  • Weight 3.2 ounces
PROS

Extremely affordable

Comes with a manufacturer's warranty

Easy to install

CONS

Heat only

Analog only

White Rodgers is another outstanding company with a wide range of products geared towards making life simpler, more comfortable, and more satisfactory. They have launched some of the world’s best RV thermostats, which are used in homes, offices, and businesses without any problems. Their latest addition is the White Rodger 1C20-101 Thermostat; an incredible creation made for your RV heating system. It features a rugged snap-action feature and is suitable for use only on single-stage heat systems. It comes with a bimetal thermometer and adjustable heat anticipator, which work together with the units snap-action contacts.

We love this thermostat because it delivers a wide temperature of 50-90 degrees, which allows you to alternate between different heat levels for your utmost comfort. The thermostat features a mercury-free mechanical unit that delivers all your temperature needs. The White Rodgers thermostat is exceptionally affordable, and all RV owners and homeowners can purchase it.

Key Features
  • Economy 24 volt/millivolt heat
  • Single-stage heat only systems
  • Mercury-free mechanical thermostat
  • Adjustable heat anticipator
Specification
  • Brand Emerson Thermostats
  • Model 1C20-101
  • Weight 4 ounces
PROS

Fits various RV’s

Extremely affordable

Comes with a manufacturer's warranty

CONS

Heat control only

Analog only

On/off switch hard to move

Best RV Thermostat Buying Guide & FAQ

What to Look for in an RV Thermostat

Essential factors are determining the selection process for an RV thermostat. These factors must be considered at all times such that you don’t make a worthless investment. The significant concerns to be made include user-friendliness, price, design, and the type of thermostat you require.

  • Design

There are digital, and analog RV thermostats and each type has a unique look. Most analog models look outdated and less modern than their digital counterparts. If you’re a lover of aesthetics, we will recommend that you get an electronic thermostat as they tend to match flawlessly with your interior space. Some automated thermostats come with beautiful backlit features that keep your décor updated always.

  • Quality

When searching for the best thermostat, look out for all models made from rugged and robust materials. Choosing such materials ensures that, your model won’t crack, come loose or break. By design, thermostats should operate for extended periods without any form of maintenance. The only kind of support they will require is the occasional battery change.

  • Ease of Use

RV thermostats offer either heating, cooling, or a combination of both. Some people prefer heat only thermostats, while other models come with both heating and cooling functions. Decide what you want to invest in your RV thermostat, and the amount of manual effort required for your air conditioner or furnace, before choosing a model. The more user-friendly a unit is, the better it will be for your RV.

  • Budget

Many customers around the world make purchases based on their budgets. Without this element, one may end up spending more than they can, on a product that they may not need. Consider your budget when looking through RV thermostats. This will streamline your search and also prevent you from overspending.

Energy saving

Benefits of RV Thermostats

  • The sole aim of RV thermostats is to help regulate your indoor temperature while you discover new territories and lands. They make your camping adventures more enjoyable, keeping anything that is dangerous and unsatisfactory away from your period of relaxation. These units feature a 12-volt system common to many popular thermostats.
  • Another benefit of these units is that these recreational vehicle thermostats maintain your chosen col and heat settings, without any fluctuation in temperature. The stable control of these units makes them very efficient for use in all your spaces, which ultimately helps you to save on energy costs. If you want an economical way of keeping temperatures in your Rv favorable, this is your best bet.
  • The final benefit we identify with these units is that they add to the elegance of any space. The design of thermostats, primarily electronic and modern models, blend with the interior of many recreational vehicles. This prevents your unit from sticking out like a sore thumb once it is installed. RV thermostats are sleek and classic units that beautify spaces and bring a touch of class into interiors.

Types of RV Thermostats

  • Digital thermostats

Also known as electronic thermostats, these models make use of electronic microprocessors, which start and stop your air conditioner and furnace more effectively than the analog thermostats. They work like the analog models, but they offer a more accurate temperature reading. These models allow you to set the temperature automatically and they often feature a display system which will enable you to see the exact temperature imputed.

  • Analog thermostats

The analog models of thermostats are the old and most popular thermostat models in the world today. They are less expensive, and they offer functions for both heating and cooling. With these models, one cannot tell the exact temperature level being used, as it works more with ranges of numbers.

  • Programmable thermostats

The final type of thermostat is the programmable model. This model is higher in function and builds from the electronic thermostat models. They are straightforward to use, and they cost less than their electric counterparts.

How to Wire an RV Thermostat?

  • Refer to the instructions offered by manufacturers, relevant to the RV and then find the appropriate color-coded wires, matching them to their terminals.
  • Loosen all retaining screws after locating the wire connection terminals inside the thermostat body.
  • Connect the necessary wires to their terminals with guidance from the manual.
  • Tighten the screws securely in place, and relocate both case fastener and case itself.

Best RV Thermostat FAQ:

Q: Can a house thermostat be used in an RV?

House thermostats and RV thermostats differ in many different ways, to help them adapt to their intended purpose. House thermostats are generally bulkier and more expensive than their RV counterparts. This is because they cater to a larger space; thus, they demand more energy. RV thermostats, on the other hand, are lightweight and less expensive since they’re smaller.

Q: Can low batteries affect thermostat?

Electronic RV thermometers require enough battery power, to ensure that they perform as they’ve been designed to. If the battery of your RV thermometer battery is low, the overall performance of your unit will reduce, since there’s not enough power. Charge your units always, and be sure that you have backup batteries on standby for use in emergencies.

Q: How do I care for my RV thermostat?

Every RV thermometer needs to undergo regular maintenance to ensure that it operates as designed. The maintenance schedule for these models is highly dependent on the brand purchased, as well as the manufacturer’s instructions, included upon purchase. For such heating systems, you need to send the model to skilled personnel who understand the intricate details of your model, to prevent further damage.

Our Top Pick

The Dometic RV Thermostat is one fantastic analog thermostat unit built by engineers under careful supervision. It is the best heating system for your RV as it delivers heating and cooling without any issues. We love this unit and recommend it highly because out of all competing brands, this model stays true to the function and durability of a regular RV thermostat.

Source:

  1. How to Wire an AC Thermostat in an RV – It Still Runs

MORE TO READ