RV electrical systems are quite vulnerable to a surge in electricity. This is the main reason why looking for some protection makes sense and can help you save money. An RV surge protector is one of the accessories that can ensure peace of mind and impeccable functioning, regardless of the circumstances.
Do you really need an RV surge protector and what does it take to buy the best one? Let’s try to answer these questions together.
What is an RV Surge Protector?
The surge protector is a device that acts like an electrical gatekeeper. It monitors many aspects of power and provides protection against the most destructive electrical issues. If you have a high-end unit, you can experience losses worth hundreds of dollars in the case of a power surge.
The RV surge protector is most useful in the case of electricity spikes (power surges) like the ones caused by lightning. This device is quite simple, which makes it brilliant. An RV surge protector will simply have to be plugged directly into the power box, after the RV gets plugged into this device.
Usually, RV surge protectors are available in two varieties: 30 and 50 amp. Both of these will check the incoming electrical current for voltage, grounding, frequency, and reverse polarity. These power conditions are monitored non-stop and in real time. If any sudden change is registered in any of the conditions, the surge protector will cut off the electrical supply to the RV.
Do You Really Need a Surge Protector?
People who have lost appliances due to an electricity surge and the ones that spent large sums on repairs will tell you that a surge protector is an absolute essential.
The damage that RV refrigerators could sustain in the case of a power surge could range in value from 2,000 to 4,500 dollars. AC units could experience damage costing up to 1,200 dollars and TV sets could be damaged in the price range from 250 to 1,000 dollars per unit.
Surge protectors are rather inexpensive, which is why purchasing such an accessory makes a lot of sense. You never know when a power surge is going to occur and whether it’s going to destroy a valuable piece of electronic equipment.
The appliance is also invaluable for people who travel frequently in an RV. RV parks are notorious for problems with the electrical services available. Many owners of such parks don’t have the necessary qualifications to develop electrical networks or they simply don’t want to pay for professional network establishment.
In all of these cases, taking precautionary measures will make a lot more sense than spending large sums on repairs. Luckily, the market features many kinds of RV surge protectors. Chances are that you’ll find at least one suitable piece, regardless of your budget and the intended use.
RV Surge Protector Buying Guide
Now that the importance of such protective accessories has been established, it’s time to take a look at the few of the best RV surge protector buying tips.
The first thing to examine is the amp rating of the appliance. The amperage refers to the amount of electricity passing through the device. It is used to identify the type of power you’ll be using, most commonly in the RV.
Look for the one that’s best suited to your kind of application. Otherwise, you’ll also have to use a power adapter with your surge protector.
The next unit to look at is the guard protection rating. It’s measured in joules and it refers to the maximum energy that this protective unit can dissipate. A higher guard protection rating will be indicative of a better piece.
Now that you’ve established two of the most important metrics, it’s time to look at the different kinds of surge protectors. While there are many brands and varieties out there, the devices are divided in two main categories: portable and hardwire protectors.
As the name suggests, the portable unit can be utilized without requiring installation. They check for faulty current coming from the park’s electric system. Permanent or hardwire units are installed inside the RV, usually in the compartment that supplies the vehicle with electricity. In this instance, the RV surge guard will be plugged and there’s no need to plug it every single time in the park’s pedestal. Choosing one option or another is simply a matter of convenience.