Woodlands RV Park & River Marina

Staying Powered Up: What You Need to Know About 30 & 50 Amp Service

Understanding your RV’s power needs can prevent headaches—and blown circuits.

At Woodlands RV Park, we offer both 30 amp and 50 amp full-service sites. But not everyone knows the difference—or what to watch for.

What’s the Difference?

  • 30 Amp outlets are standard for smaller RVs. They provide one 120V hot wire and allow you to run basic appliances, lights, and A/C.
  • 50 Amp outlets are for larger RVs. They provide two 120V hot wires and can power more devices at once—great for running two air conditioners or a microwave and hairdryer at the same time.

Know Your RV

Check your RV’s plug type. Using a 50 amp plug on a 30 amp outlet (with an adapter) will limit what you can run. The reverse (30 amp RV on a 50 amp outlet) is fine with the proper adapter—just don’t overload your system.

Use a Surge Protector

Always. Sudden power fluctuations can damage your RV’s electrical system. A good surge protector is a smart investment.

Don’t Trip the System

Avoid running everything at once. A/C, microwave, water heater, and electric kettle? That’s a lot of draw. Stagger appliance use when possible.

Secure Your Connection

Plug in all the way. Make sure your cord is seated properly and dry. If it’s raining heavily, check the connection to avoid shorting.

A little power knowledge goes a long way—and keeps your site safe and stress-free.