If you’re an RVer, then you know the importance of keeping your rig cool. A properly functioning AC unit can make or break your trip.

Most modern motorhomes and travel trailers are equipped with rooftop air conditioning units. They’re great because they don’t take up much space and they’re low maintenance.

A/C Units

An air conditioning (AC) unit in your RV can help keep you cool during hot weather. An AC unit uses refrigerants to absorb heat from the indoor air and transfer it outdoors, making you feel cooler.

Roof-mounted units are a common option in most RVs, and they use a duct system to distribute the cool air throughout your living space. However, if your RV is too tall for a roof-mounted unit, you may want to consider a ductless model that dumps the air into the interior of your rig directly.

Non-ducted air conditioners are another popular choice for RVs. They do not connect to a ducted air distribution system inside your RV, but they can still produce plenty of cool air and are less expensive than a rooftop unit.

The Whynter is a portable RV air conditioner, dehumidifier and fan that works with an auto-evaporation system to pull moisture out of the air in your RV without draining your water tank. It churns out 14,000 BTUs, which is enough to keep even the largest RV cool, and operates at about 32 dB so it won’t bother you while you sleep or while you’re out and about.

Refrigerators

rv refrigerator can be a great way to cool your food and drinks while you are on the road. But you have to be sure that you are choosing the right refrigerator for your needs.

Compressor-style RV fridges use compressor technology that constricts refrigerant vapor, raises its pressure and pushes it up through the coils on the back of the fridge to cool down its contents. This is a less efficient process than absorption fridges but it does have the advantage of holding its temperature extremely well as long as the door is closed.

Absorption refrigerators use absorbers to convert a gas into a liquid and then to absorb the heat inside of your food items to keep them cold. These fridges can work well if you are camping in warmer weather but they tend to freeze foods when it is cooler outside.

If you are not sure what type of fridge you want to get, we suggest choosing a compressor model. This will give you a longer lifespan and more energy efficiency than absorption fridges.

Water Heaters

Water heaters are an important part of your RV, and they can be used to help you cool your rig. These units can be fueled by a number of sources including propane, electric, or solar power.

Typically, these units hold 6 to 10 gallons and heat the water using a gas burner or an electric heating element that sits below the tank. Some of these models also include a direct spark ignition system.

These units can be a great way to save money and conserve energy while on the road. They are typically easy to install and require a small amount of space on your RV.

Regardless of which type of water heater you choose, it’s important to maintain it. It should be drained and cleaned at least once a year to remove any scale build-up that may occur.

Generators

When you’re camping away from the power grid, having a reliable source of electricity is crucial. That’s where generators come in handy!

Generators can run your refrigerator, microwave, air conditioner, and other appliances in your RV. They can also keep your water pump running, which is essential for re-charging your batteries and keeping your water supply clean.

You need to make sure you choose a generator that produces the amount of power that your RV needs. Larger motorhomes will require more power than a small camper, so it’s important to shop around and find a generator that meets your RV’s needs.

Most generators are available in a variety of sizes and power output. They range from models that produce a little over 3500 watts to models that can power a 13,500 BTU air conditioning unit.