Frequently Asked Questions

An RV's electrical system consists of two main components: a 12-volt DC system and a 115-volt AC household system. The 12-volt system powers most lights, appliances, and motors, making it possible to enjoy camping without needing an external power source. However, the capacity of your 12-volt system depends on the size of the main battery—commonly a Group 24 Deep Cycle Marine/RV battery in a bumper-pull camper. When connected to shore power or running a generator, the system charges the 12-volt batteries and simultaneously powers high-demand appliances, such as the air conditioner or microwave. Keep in mind, the efficiency of the system depends on the battery's size and your usage.

 generator converts mechanical energy into electricity through a process called electromagnetic induction. It works by using an engine to spin a shaft, which then generates power with components called the armature and stator. Generators typically run on gasoline, liquid propane, or diesel fuel. If you're unsure which fuel type your generator uses, you can consult a parts specialist or salesman for guidance if you don't have access to the owner's manual.In your Ice Castle or RV, most functions like lights, pumps, the fridge, furnace, and many motors run on 12-volt DC power from the house battery, so you don't always need a generator. However, high-power appliances like the air conditioner, microwave, and TVs do require a generator or external shore power. If you're camping without access to a power hookup for an extended period, a built-in or portable generator can recharge your RV’s house battery. Solar panels are another great alternative to keep your battery charged without needing a generator.Forest Lake Auto Truck & Trailer offers generators for order or immediate purchase. Talk to a salesman for more details and guidance on what you need when it comes to generators.

Losing a key is a common mistake, especially when dealing with multiple locks. If you need a replacement key for your RV entry door, storage bays, or external compartments, you can usually order one from an RV dealer—provided you have a standard RV door lock. Look for your key code on the inside of the handle, often found on a large white sticker. If that’s missing, you might find the code on the key itself.For Fish Houses with a standard turn-style house deadbolt and lock, you’ll need to replace the lock or have it re-coded to a new key. Some department stores may be able to create copies for you. In many cases, a locksmith can provide replacement keys if they can access your RV.Since most local hardware stores don’t typically carry RV key blanks, it's a good idea to make a duplicate set and keep it in an accessible spot.Forest Lake Auto Truck & Trailer can help you order new RV door keys, available in 1-pack or 5-pack quantities (availability may vary). Feel free to contact a salesman for assistance!

Greasing your travel trailer’s wheel bearings is essential for safe and smooth travel. Generally, it’s recommended to grease your bearings at least once a year or every 10,000 miles, whichever comes first. However, if your trailer is frequently used in challenging conditions or covers long distances, you may need to grease the bearings more often to maintain optimal performance.For your Ice Castle, it's best to grease the pivot points every other trip or when you notice wear, unusual noises, or any other abnormalities. If you're unsure where to grease, consult your salesman, as different frame manufacturers may require different maintenance. For example, GS-Frames feature greaseless/maintenance-free pivot points, so no grease should be added, as doing so could damage the bushings.If your trailer has grease fittings on its pivot points, you’ll likely need to follow the general greasing schedule or check with your dealer for specific locations. Fully synthetic bearing grease is available at most auto or parts stores and is commonly used for this purpose.In addition to greasing, it’s important to periodically inspect your trailer’s bearings for signs of wear. Listen for unusual noises coming from the wheels, check for excessive heat buildup during travel, and look for any play or movement in the wheels when jacked up. It’s a good idea to include bearing inspection as part of your pre-trip checklist.Always refer to your trailer’s maintenance manual for manufacturer-specific recommendations on greasing intervals and the type of grease best suited for your model. Using the correct grease ensures optimal lubrication and protection against heat from your vehicle’s brakes.When it’s time to change the grease, use Disc/Drum Wheel Bearing Grease, designed for fast-spinning automotive or trailer wheel bearings. It can withstand the heat generated by your brakes and works for both disc and drum brake systems, keeping your bearings running smoothly.

Understanding your vehicle's towing capacity is essential when choosing the right size travel trailer. Towing capacity varies between vehicles, even if they appear identical. Factors like the powertrain, differential ratio, brakes, cooling system, and other components can all impact tow ratings. To determine your vehicle’s exact towing capacity, your auto dealer is a valuable resource. They can provide this information by entering your Vehicle Identification Number (VIN) into their service computer.You can also consult online resources, such as our Towing Guide on IceCastleUSA.com, which offers vehicle tow ratings and other helpful information: IceCastleUSA.com/Towing-Guide.Additionally, your RV dealer can assist with selecting the right towing hardware, hitch system, and brake controller for your specific needs.Forest Lake Auto Truck & Trailer is proud to offer installation services for towing equipment, both before or after you pick up your unit. Contact a Parts or Salesman to learn how we can assist with your towing setup!

Many RVs and Ice Castles are equipped with canopy awnings that provide shade and shelter. Some awnings are manual—you open and close them yourself—while others are automatic and can be controlled with the push of a button. These awnings are typically made from durable materials like vinyl or acrylic, designed to withstand the elements and last for many years. However, to keep them in top condition, regular care and cleaning are necessary.When cleaning your awning, make sure to use an awning cleaner that will help maintain its appearance. Most awning cleaners are designed to remove mold, mildew, dirt, and grime, and some also protect against harmful sun rays, weathering, and salt. Many of these cleaners work well on various materials, including acrylic, vinyl, synthetic fabrics, and even outdoor furniture.Although cleaning your awning may seem like a chore, it’s important to do it—or at least check its condition—every three months to keep it looking brand new and in good working order. If you need help selecting the right awning cleaner or maintaining your awning, we’re here to assist. Don't hesitate to reach out for advice or products that will help extend the life of your awning!

It's important to regularly check your Ice Castle’s frame for signs of peeling, rust, or damage. If you plan on leaving your Ice Castle on frozen ground for an extended period, it's a good idea to block up the corners to prevent the frame from freezing to the ground. This can help avoid peeling of the protective rubber coating when you move the house later.You may also notice rock chips or other materials striking your frame, particularly from debris kicked up by your vehicle. Depending on the type of frame coating, touching it up occasionally is natural to prevent rust and other damage. For minor touch-ups on the standard black protective coating, you might find a local "bed liner" spray that works well for this purpose.If your Ice Castle has a galvanized frame, it's coated with zinc to protect it from rust and corrosion. This coating is more durable than paint, so it’s essential to touch up any chips or flaking as soon as you notice them—particularly in areas where rocks and debris from your vehicle’s tires may have struck. Since the galvanized coating involves cleaning the metal to ensure a proper bond, touching up the damaged areas immediately helps prevent further deterioration.To maintain a galvanized frame, look for a Flat Gray Cold Galvanizing Compound Spray at your local auto or hardware store. This spray can be used for repairs, helping to keep the frame protected from rust and corrosion over time. Taking care of these small issues right away can extend the life of your Ice Castle and ensure it stays in great condition.