Keeping Cool In Your RV This Summer

Search

LATEST POSTS

Posts Archive

Archives

See the Range

DOWNLOAD CATALOGUE

Find your

Nearest Stockist

Ah, Aussie summers—the perfect time for RV road trips, beachside stops, and those magical warm evenings
under the stars. But let’s be real: as much as we love endless sunshine, sometimes the heat can feel relentless.
Knowing how to stay cool in your RV is essential.
If your RV has an AC unit, you’re already ahead of the game. But even the best air conditioners need some help
to stay efficient and avoid overloading. And what if you don’t have an electrical hookup? It’s time to get creative.
The good news is that with a few smart strategies—like using reflective insulation, portable fans, and parking in the right spot—plus some must-have Supex summer essentials, you can stay cool, comfortable, and ready to
tackle the heat no matter how high the temperature climbs.

1. Keep The Air Moving

Smart air flow and creating a cross breeze is one of the easiest ways to stay cool in your RV. Open window and
vents early in the evening to let the cooler air flow through. Just remember to close them before the sun is up to stop the warm air from flooding in. For even better results, try this simple hack: maximise ventilation by setting up one portable fan in a window to pull in the cool air and another to push the warm air out.

The Supex Rechargeable Camping Fan is perfect for the job. With adjustable speeds and an oscillation option,
you can aim the fan wherever you need it most. It’s lightweight and portable, so it’s just as handy inside your RV as it is hanging under the awning. And forget about messing with batteries—just give it a quick USB charge, and it’ll last up to 12 hours.
Buy a portable camping fan.

Bonus tip: Summer fan direction Australia
Do you have a roof fan? If so, did you know the direction your fan spins can make a big difference? In summer,
it’s recommended to set the blades to rotate counter-clockwise. This pushes the air downward, creating a
refreshing breeze that helps cool you off more effectively.

2. Cook Outside

If your RV feels stuffy in the evening, embrace outdoor cooking. Not only will you enjoy the cooler evening air,
but you’ll also be able to avoid heat-producing appliances like kettles and stoves, which can quickly dial up the
internal temperature. This simple switch keeps your RV more comfortable, making it easier to wind down and
get a good night’s sleep.
You can also add a little extra magic to your outdoor setup with the Supex Rechargeable Vibe Light. These
versatile string lights are perfect for creating a cosy, inviting atmosphere. Hang them around your awning, drape them over nearby trees, or use the detachable lamp and torch for extra lighting wherever you need it. We don’t know about you, but we’re already feeling cooler.
Buy vibe light

3. Think Shade

Shade is your best friend when it comes to staying cool in your RV during summer. First up, park strategically.
Look for parking spots with natural shade, like trees or cliffs, and park with your largest windows facing away
from the afternoon sun to keep the interior cooler. You can also block out the sun with blackout curtains, window treatments, skylight covers, and reflective window covers.
It’s also important to create shade outside. You could try awnings, a cheap and cheerful pop-up shade tent, or
adapt your existing awnings with shade screens such as the Supex End Wall Fiamma Privacy Screen. It is
designed specifically for Fiamma awning setups and offers a high 95% shade rating, shielding you from the sun while allowing airflow.
Buy privacy screen

4. Cool Down Your Electrics

Managing your electricity use is another simple way to keep your RV cooler. Electrical appliances like TVs,
laptops, and chargers all generate heat, so make a habit of powering them down when they’re not in use.
Switching to energy-efficient LED lights is another great move—they produce far less heat than standard bulbs and are ideal for summer  adventures.
The Ultra Slim LED Panel Light is available in two sizes, and its sleek, stylish design makes it a practical and stylish upgrade for your summer setup.
Buy LED lights for campervans.

5. Choose Cooler Destinations

When the summer heat is at its peak, the easiest way to stay cool is simply to head to destinations where the
temperature is naturally cooler. Think coastal areas with refreshing sea breezes, higher altitudes, or regions
known for their cooler climate—spots like the Victorian High Country, Tasmania, or Margaret River in WA are
perfect for escaping the worst of the heat.
It’s also worth planning the details too. Look for campsites with shaded areas and nearby swimming spots to stay cool and refreshed. Honestly, we can’t think of a better way to stay cool when travelling in your RV than by making use of Mother Nature’s abundant beaches, rivers, and waterfalls.

6. Think About The Details

Staying cool in your RV during summer means constantly thinking about the small details that make a difference to the heat coming in. Some final tips include:
● Seal and weatherstrip windows and doors to eliminate leaks. That will keep cool air in and hot air out
● Air conditioning maintenance is important. Make sure you clean AC filters and run regular checks
● Consider adding cooling mattress toppers to make your nights more comfy
● Insulate RV windows with thermal blinds or reflective insulation
● Close interior doors and external doors to stop hot air from getting in
● Consider investing in a portable air cooler and/or a dehumidifier – both of these can help keep things
cool
By following these tips and adding Supex’s summer-ready products to your gear list, you can conquer the
Australian heat and make the most of your RV adventures. Stay cool, stay comfortable, and enjoy every moment on the road this summer. If you’ve enjoyed this article, be sure to sign up for our newsletter packed with RV and Camper trailer tips, advice, and inspiration.

FAQs About Staying Cool In An RV

HOW TO STAY COOL IN AN RV WITHOUT AIR CONDITIONING?

Consider a portable air cooler, or an even cheaper option, portable fans that can create a cross breeze and cool
the inside of the RV. Combine with window coverings and strategic parking for


HOW TO STAY COOL IN RV?

To stay cool in an RV during summer, focus on increasing airflow with fans, using reflective insulation to block
heat, parking in shaded spots, and minimising the use of heat-generating appliances.


WHAT IS THE BEST PORTABLE FAN FOR CAMPING?

The Supex Rechargeable Camping Fan is an excellent choice for camping. It features USB-C charging,
adjustable speeds, oscillation, a built-in light with multiple modes, and up to 12 hours of runtime.

Share This Post

RELATED POSTS