In House Service Only

No Mobile Service

Battery, Charging, and Electrical

srweElectrical charging systems can be confusing. And you already know that nothing is more aggravating and irritating than a dead battery! Despite your best efforts, something is wrong, and you’re sure it will leave you stranded once again. Bottom line: these system can be challenging to say the least! Especially understanding the difference between a converter that takes 110 volts AC and converts it to 12 volts DC vs. an inverter that takes 12 volts DC and converts it to 110 volts AC. Did I just read that right?

So How Does This All Work? 

Did you know the electrical relay/ solenoid is the decision-maker? And guess what? You have several of them, working together as the brains of the operation. There is also a charge coming from the motor on a class A to charge house batteries so you can invert while driving- this is generally called a Big Boy solenoid. Others come from the converter or inverter.

sdfsweSo now that we have a visual understanding, why is my battery always going dead? Good question, and RVTECH has the answers once again! Stop in, hang out with Chuck, and let him walk you through this system, so you can pinpoint issues in advance and use this knowledge in the future as leverage!

50 Amp Service vs. 30 Amp Service

All of these questions can be challenging. RVTECH is your Authorized Magnum Service Center. We handle all brands including World Freedom, Parallax, Xantrex, and of course Magnum, which is now Sensata Technologies. From auto generator start systems to complete sine wave, RVTECH is your one-stop resource!

Stuck with 30 amp and wish you had 50? Not a problem! Our electrical upgrades will do just that with plenty to spare!


DC and AC Electrical Control Systems

The Firefly System

Enjoy ease of operation, convenience and feature-rich design with the simple + intuitive Firefly System. RVTECH & Marine can install this state-of-the-art switch so you can operate your RV or boat’s mechanical systems, window coverings and more with the quick & simple touch of a button!  Love ambient lighting? Enjoy the added feature of dimming to any level or selecting from its preset lighting themes (i.e., “movie scene”) can synchronously dim the lights and lower the shades! Wow! Firefly’s multi-color LED illumination offers the added advantage of always knowing the status of each function at a glance. Say goodbye to the hassle & clutter of various displays and operator panels forever. Say hello to limitless possibilities and maximum enjoyment. You deserve this…and it’s time. RVTECH & Marine’s expert technicians are here to install this incredible system for you. Call now!




The Vegatouch System

“iPad – iPhone – Android Compatible”

Now you can have complete control over your RV’s vast array of components with a single tap on your touchscreen device. It’s clean + simple interface is completely customizable to fit your needs + desires like a glove.

  • Climate Systems
  • Lights
  • Shades
  • Cameras
  • Tank Levels
  • Batteries
  • Power Levels
  • Audio/Video
  • Awnings
  • Slideouts
  • Generators
  • Pumps

The Vegatouch System allows you the freedom + convenience of monitoring and controlling from wherever you are in your RV. In bed and forgot to turn something off? No problem! Want the luxury of waking up to a specific ambience? Done! With Vegatouch’s “mode buttons” (i.e., Theater Mode) you can have the lights and shades dimmed to perfection, the TV + video player powered on, and the remotes right on the screen awaiting your command.

RVTECH & Marine’s expert technicians are here to install this incredible system for you. Call now!


Request an Appointment today!

You Will Also Like:

Converters & Inverters

50 Amp Upgrades

Battery Transfer Switches


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