"Winter RV Storage: Should You Leave it Plugged In?"

As temperatures dip and snow begins to fall, you're revving up your RV's winterization plans. But one question persists among RVers: should you keep your RV plugged in during winter?

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Sure, the idea of preserving a bit of warmth inside may seem enticing. Yet, hastily plugging in your 'home-on-wheels' may lead to unforeseen consequences. Let's delve into the pros and cons, best practices, and look at the role of a heated RV hookup in this winter wonderland.

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Understanding Your RV's Winterization Needs

Before we dive in, remember that RVs come in various shapes and sizes, each with its own winterization needs. This guide primarily targets towables like travel trailers, fifth wheels, and toy haulers. If you own a motorhome, some points will still apply, but you'll need to consider additional factors like the engine and drive system.

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Moreover, each RV model has unique features – some are better equipped to handle cold weather than others. Hence, always consult your owner's manual before taking any winterizing steps.

Scenario 1: Storing Your RV in a Mild Winter Region

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If you live in a region where winters are mild, you might get away with keeping your RV plugged in. This can help maintain a consistent indoor temperature, preventing water lines from freezing.

However, even in mild regions, temperatures can drop suddenly. So, ensure your RV's plumbing system is properly winterized to handle possible freeze-thaw cycles. Additionally, using an RV antifreeze in your water system wouldn't hurt.

Scenario 2: Storing Your RV in a Harsh Winter Region

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In regions where winter is harsh, keeping your RV plugged in for heating isn't enough. You'll need to completely winterize your RV to protect it from freezing temperatures.

This includes draining your freshwater tank, water heater, and lines; adding RV antifreeze to your system; bypassing the water heater if applicable; and insulating any exposed pipes. Any electric RV heating system should also be properly maintained.

Potential Dangers of Keeping Your RV Plugged In

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While it might seem rational to keep your RV plugged in during winter, several risks are associated with this practice.

Firstly, electricity from the shore power can cause condensation to form inside your RV. This can lead to mold, mildew, and odors that can be difficult and costly to remove. Moreover, excessive condensation can negatively impact your RV's insulation and structural integrity over time.

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Frozen Pipes and Hoses

Even with your RV plugged in, extreme cold temperatures can freeze your water lines and hoses. If these freeze and expand, they can crack or burst, leading to costly repairs.

Furthermore, water left standing in your RV's plumbing system can also freeze and cause damage. Therefore, it's crucial to winterize your RV regardless of whether you keep it plugged in or not.

Safety Concerns with Electrical Hookup

Maintaining an electrical hookup throughout winter can pose safety risks. Extreme temperatures can degrade electrical connections, leading to faulty wiring, sparking, or even electrical fires.

And if the electrical grid in your RV park experiences any issues due to winter storms, your RV can be at risk of power surges or voltage fluctuations. Properly disconnecting your electrical system during winter can help mitigate these risks.

Alternatives to Electrical Hookups

Instead of relying on an electrical hookup, consider these alternatives to keep your RV warm during winter:

Heated Storage Facilities: Some RV dealerships and parks offer heated storage facilities. These can cost more than regular storage but provide peace of mind knowing your RV is protected from harsh winter conditions.

Heated Water Hose and Pads

Heated water hoses and pads can help prevent your water lines from freezing. These products use electrical resistance to generate heat, maintaining water temperatures above freezing.

However, they're no substitute for proper winterization. You'll still need to follow best practices such as adding RV antifreeze and insulating your RV.

Properly winterizing your RV and opting for alternatives to electrical hookups can help safeguard your RV investment from the harshest of winters. Whether you choose to keep your RV plugged in or not, always consult your owner's manual and thoroughly understand your RV's unique needs.

As winter sets in, remember that routine checks and preventive maintenance are key to ensuring your RV stays in top shape, ready for those warm-weather adventures. So, go ahead, embrace the season, and stay safe!