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Electric roof window drives, central locking and rear supports for motorhomes

Innovative Technology for your motorhome - for the best travel comfort.

RV tech is the only provider developing in Germany Roof window drives, central locking systems and rear support controls Specifically designed for caravans and motorhomes. The systems can be easy to retrofit, are Compatible with common models and are manufactured in Germany.

Solutions

Technology for your motorhome

No more cranking! Finally, open and close your roof hatch electrically, effortlessly and without any exertion.

Central locking system for motorhomes with a suitable solution for almost all makes and lock types. 

With the electric rear support drive from RV tech, you can conveniently control your motorhome via app. One click is all it takes to extend the rear supports and level the vehicle.

Your advantages

Why buy other Our solutions?

More safety & comfort

Automated systems simplify processes in motorhomes and ensure greater safety and comfort while driving and stationary.

Simple control & operation

Plug and Play enables quick installation and intuitive operation without technical effort.

Mature technology

Designed and manufactured in Germany for maximum reliability, durability and precise function.

Numerous installation partners

Our network of installation partners surely includes an installation workshop near you.

News

Welcome to our new website and shop!

We are pleased to welcome you to our new website and online shop. As of Q1 2026, we have completely redesigned our website, both technically and in terms of content, to offer you a better overview, faster loading times, and a more convenient ordering process. Here you will find all information, products, and installation instructions related to RV tech, now conveniently located in one place.

Reviews

That's what they say Customers like you...

Online Shop

Our sets

289,00 

Select options This product has multiple variants. The options may be chosen on the product page

499,00 

Select options This product has multiple variants. The options may be chosen on the product page

299,00 

Select options This product has multiple variants. The options may be chosen on the product page

399,00 

Select options This product has multiple variants. The options may be chosen on the product page

press

The press about RV tech

The trade magazine promobil presents our retrofit solution from RV tech for the Dometic Heki 3 The article describes how the manual crank is replaced by an electric motor, allowing the skylight to be conveniently operated via a rotary knob in the future.

According to promobil, the motor is connected to the existing mechanism and controlled via a specially developed control unit. Optional features include a radio remote control, app control, rain sensor, or connection to the ignition system.

RV tech thus transforms the classic crank roof window into a convenient electric solution, providing fresh air at the touch of a button in the motorhome.

Pursue

Expertise and experience for your motorhome

From our own experience, we know what wishes and suggestions arise from everyday use of motorhomes: The owner of RV tech, Prof. Dr. Tim Nosper, is himself an enthusiastic „motorhome traveler“ and has been traveling with his own CARTHAGO for many years.

Development and production

RV tech develops and manufactures innovative applications for motorhome manufacturers and end customers to specifically improve function and comfort in the vehicle.

Regional research and cooperation

In collaboration with Ravensburg-Weingarten University of Applied Sciences and the regional motorhome industry, solutions with genuine practical relevance are developed. Joint fundamental research forms the technical foundation of all products and ensures quality, reliability, and future-proofing.

Installation instructions and partners

Ready for installation?

If you prefer not to install our products yourself, specialized partner workshops can handle the installation for you. Easily find an installation workshop near you here and benefit from professional installation and expert advice.

Our online shop

Products and solutions

Our technology is uncompromisingly designed for quality and durability and is used as standard equipment by renowned manufacturers. Our retrofit solutions and installation kits are perfectly suited for premium motorhomes from various brands. Carthage (e.g. chic e-line, S-plus, Liner for two), Concorde (Credo, Carver, Charisma, Liner Plus and many more), Morelo, Phoenix, Bürstner and Dethleffs.

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More information

Known from YouTube

RV tech on YouTube

The video shows how the skylight Dometic Heki 3 The motorhome is equipped with an electric retrofit drive from RV tech. Instead of operating the window manually with a crank, an electric motor takes over the existing mechanism. The installation, connection to the control unit, and operation via a rotary knob are demonstrated. Optional extensions such as a wireless remote control or app control are also presented.

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More information

The linked YouTube video is about a electric drive kit for AL-KO ClickFix rear supports For motorhomes and campervans. It shows how this set replaces the manual crank, so that the rear supports are electrically operated and you can stabilize your motorhome when stationary without having to crank by hand.

questions and answers

FAQ

RV tech is a German technology company from Upper Swabia specializing in innovative solutions for motorhomes. We develop and produce high-quality systems such as roof window drives, central locking systems, and rear support controls that significantly enhance the comfort, safety, and everyday usability of motorhomes. Our products are based on our own practical experience and technical development work.

RV tech's solutions are compatible across brands and available for many common motorhome manufacturers and models. These include vehicles from Carthago, Hymer, Concorde, Morelo, Phoenix, Benimar, Chausson, and others. For many systems, we offer customized versions or individual compatibility consultations.

Yes. Development, design, and a large part of production take place in Germany. Proximity to the regional motorhome industry and collaboration with the Ravensburg-Weingarten University of Applied Sciences ensure high quality standards, short development processes, and practical solutions.

Our systems provide greater comfort, safety, and time savings. Roof windows can be conveniently operated at the touch of a button, doors are centrally locked, and the vehicle can be automatically stabilized. This reduces manual tasks, increases safety, and makes handling your motorhome significantly more relaxed.

Yes. Many of our products are specifically designed for retrofitting. They can be integrated into existing vehicles without requiring extensive modifications. The solutions are developed with practicality in mind and take typical installation situations in motorhomes into account.

Installation varies depending on the product, but in many cases it is straightforward. Numerous systems are designed as plug-and-play solutions. We also offer installation instructions, videos, and personal consultation to ensure safe and correct installation.

Yes. Personal consultation is a key component of my service. Customers have direct contact with me as a knowledgeable advisor who understands both technical details and practical requirements from personal experience. I am also available for questions and support after the purchase.

Many products are available at short notice and are usually shipped within one to three business days. Shipping within Germany is free for orders over €100. You can find exact details directly on the respective product page.

Our products are based on solid development work, high-quality components, and extensive testing. The combination of fundamental research, practical experience, and close collaboration with industry ensures durable and reliable technology that performs even under real-world travel conditions.

Yes. The systems are designed for continuous use and prove their worth on both short weekend trips and long journeys. Robust materials, well-engineered designs, and reliable electronics ensure high operational reliability for many years.

RV tech combines technical expertise with genuine motorhome experience. Our solutions aren't created on the drawing board, but rather from the real-world demands of everyday life. Customers benefit from innovative technology, personalized support, German engineering, and products consistently designed for quality, comfort, and safety.