Choosing the Right Heater Controller for Your Van or RV

Choosing the Right Heater Controller for Your Van or RV

Posted by Heatso on 10th Jul 2023

Anything that makes your journey easier is a blessing when you're on the road in a van or RV. Heater controllers can make a world of difference for you if you like smart and comfortable solutions during your trips.

CHOOSING THE RIGHT HEATER CONTROLLER FOR YOUR VAN OR RV

Anything that makes your journey easier is a blessing when you're on the road in a van or RV. Heater controllers can make a world of difference for you if you like smart and comfortable solutions during your trips. 

These innovative devices regulate the temperature inside your mobile home, providing you with ultimate comfort and control. Heater controllers are the brains behind your van or RV's heating system, allowing you to control the temperature while on the move.

Let's take a look at the different types of heater controllers available for vans and RVs, their features, and how to choose the right one for you.

HEATER CONTROLLERS: HOW DO THEY WORK?

Heater controllers are the magic behind keeping your van at the perfect temperature. Using digital controls and temperature sensors, these devices tell your air or water heater what to do. With constant monitoring of temperatures, the controllers adjust the heating system to keep your mobile home as cozy as you like.

Thanks to feedback systems, heaters receive temperature information from sensors and adjust the heat. No matter what your preference is, heater controllers will help you create your ideal climate inside your van with just a few clicks.

a man lies in a truck in bed and holds a tablet
man sitting on a chair in a camper van

BENEFITS OF USING HEATER CONTROLLERS FOR VAN OR RV OWNERS

One of the biggest advantages is the ability to have discrete time control, which means you can schedule the heater to operate at specific times. You can save both power and fuel by using this option, which allows the heater to automatically turn off or slow down.

Another benefit is the convenience of remote control. Imagine being able to adjust the temperature of your van or RV from the comfort of your bed or while soaking up some sun outside. Remote control heaters make this possible, allowing you to adjust the desired temperature without getting up or interrupting your activities.

Finally, a good controller allows you to troubleshoot your heater on the spot, without having to go to a mechanic. Both Webasto and Espar have a detailed fault code system to diagnose heater errors, and a controller is the only way to get those fault codes. Once you’ve identified the fault, you can use spare parts you have on-hand to perform emergency repairs.

PICKING THE RIGHT HEATER CONTROLLER FOR YOUR VAN OR RV

One of the most popular options for heater controllers is Espar/Eberspacher or Webasto products. These controllers are compatible with a variety of heaters, making them a great addition to your van or RV.

ESPAR HEATER CONTROLLERS

Espar EasyStart Pro

Espar / Eberspacher EasyStart Pro is a controller designed to operate with the new generation Espar heaters.

This controller offers an integrated temperature sensor and simple plug 'n' play installation. It provides benefits such as an integrated residual-heat function for hydronic heaters and the possibility to set an endless heater timer. Also, you can choose the voltage needed for your van or RV, either 12V or 24V.

Espar EasyStart Pro controller is compatible with a wide range of Espar heaters, such as the Airtronic S2 D2L, Airtronic M2 D4L / D4R / B4L, and the Hydronic S3 series, among others. Its functionality makes it a great choice when looking for a suitable heat controller.

EasyStart Select

Espar / Eberspacher EasyStart Select Controller is another excellent addition to the family of Espar heat controllers. In addition to older Hydronic models, it can also be used with Airtronic D2, D4, and D5 heaters.

When used with Airtronic and Hydronic, it offers ON/OFF and countdown timer functions as well as a simplified form of diagnostics. In order to work with Airtronic models, a remote temperature sensor may be required.

EasyStart Timer

Espar / Eberspacher EasyStart Timer is a great, simple option for both old and new-gen Airtronic and Hydronic heaters. There is a 7-day preset for the heater to turn on automatically. EasyStart Timer is a stylish, user-friendly timer for professional applications. A major advantage of the EasyStart Timer is its compact and elegant appearance, which allows easy integration into all interiors.

EasyStart Timer also provides other benefits such as a flexible matrix display, exact setting in 1°C increments (for air heaters), and extra-large buttons for simple and fast operation.

EasyStart Remote+

Easystart Remote+ is a radio remote controller with a range of 1,000 meters. It provides advantages such as selecting or pre-setting your Espar/Eberspacher heater operation mode, and operation time. In addition, it is also possible to switch the heater on or off remotely.

Remote+ controller can preset your heater to work on the required days and times. You can use it with most of the heaters made by Eberspacher/Espar.

WEBASTO HEATER CONTROLLERS

Webasto Rheostat

Webasto Rheostat Heater Controller is the simplest controller of the bunch. It supports 12V or 24V heaters and has a built-in operations LED & diagnostic fault code indicator. It provides a comfortable temperature setting and successfully replaces the 83052B Webasto Rheostat model.

The Rheostat is compatible with almost all Webasto air heaters: the Airtop 2000 S, ST, and STC models, Airtop 3500, Airtop EVO 3900, Airtop EVO 5500, Airtop EVO 40 & 55, and more.

Webasto 7-Day Timer

Webasto Smart 7-Day Timer is suitable for Thermo Top EVO and Thermo Top Z/E/C heaters. It provides many benefits such as a user-friendly layout, energy-saving function, a weekly timer, and integration with other Webasto controls.

The 7-Day Timer controller is really simple to install so you can enjoy its perks during your road adventures.

 

SmarTemp 3.0 Bluetooth

Webasto SmarTemp 3.0 Bluetooth controller is the best and newest Webasto controller on the market. This modern controller allows easy control of your heater either directly or using the Webasto app. Monitoring your heater’s performance has never been easier.

You can easily pair it with your heater and connect it to the Webasto app. It is important to note that SmarTemp 3.0 is an upgrade over V2.0.

 

Bluetooth controller is a must-have addition for a van or RV, as it allows you to adjust user settings and troubleshoot the heater remotely. With comfortable dial control, an integrated temperature sensor, a large LCD display, and an adjustable backlight, it makes a great choice for Webasto heater owners. 

This upgraded controller with bluetooth is compatible with Air Top Evo 40, Evo 55, Thermo Top Evo, Thermo Pro 50, Thermo Pro 90, and Thermo Pro 150, but make sure you have an appropriate adaptor or connector.

HEAT CONTROLLER CARE AND MAINTENANCE

Replacing Batteries and Components

If your heater controller is battery-powered, check the batteries and replace them as needed. Review the user manual as well for specific guidance on how to replace the battery.

Follow the instructions if anything is malfunctioning, such as buttons or displays. Some components may require professional assistance or specialized tools, so it's important to follow the right steps.

Troubleshooting Common Issues with Heater Controllers

Make sure the temperature sensor isn't damaged or misplaced if the controller's temperature doesn't match the temperature inside your van or RV. If the issue persists, adjust or reprogram the sensor.

Check that your heating system's controller is properly connected and powered before using it. Inspect the wiring and connections for damage or loose parts. It may be necessary to consult an expert if it keeps happening.

Woman hand turning on car air conditioning system car air conditioner on off button close up view

SELECT THE IDEAL HEATER CONTROLLER FOR VAN OR RV

Choosing the right heater controller for your RV or van can significantly improve your travel experience. The good news is that you can make an informed decision about heater controllers by understanding the different types and their features.

Consider popular choices like the Espar EasyStart Pro and Webasto SmarTemp 3.0 Bluetooth, or choose a simpler option like the Webasto Rheostat or 7-Day Timer to fit your needs best.

SELECT THE IDEAL HEATER CONTROLLER FOR VAN OR RV

Choosing the right heater controller for your RV or van can significantly improve your travel experience. The good news is that you can make an informed decision about heater controllers by understanding the different types and their features.

Consider popular choices like the Espar EasyStart Pro and Webasto SmarTemp 3.0 Bluetooth, or choose a simpler option like the Webasto Rheostat or 7-Day Timer to fit your needs best.

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