To effectively air out your roof top tent (RTT), the primary method is to leave it set up with all windows and doors open straight away before closing it until it is completely dry. This prevents moisture build-up, mildew, and unpleasant odors, ensuring the longevity of your tent.
Why Air Out Your Roof Top Tent?
Airing out your RTT is crucial for several reasons, primarily to combat moisture. Condensation from breathing, rain, or humidity can accumulate inside the tent. If not properly dried, this moisture can lead to:
- Mildew and Mold Growth: These can damage the fabric, create an unpleasant smell, and even pose health risks.
- Fabric Deterioration: Prolonged dampness can weaken the tent material and its waterproof coatings.
- Unpleasant Odors: A musty smell can quickly make your camping experience less enjoyable.
- Damage to Mattress and Bedding: Moisture can saturate your mattress, leading to mold and discomfort.
Step-by-Step Guide to Airing Out Your RTT
Proper ventilation is key to maintaining your roof top tent in top condition.
1. Immediate Airing (Ideal Method)
The most effective way to air out your tent is to do it immediately after use, especially if there's any dampness.
- Set Up the Tent: Even if you're just at home, fully deploy your roof top tent.
- Open Everything: Leave all windows and doors open straight away. Ensure maximum airflow by unzipping screens and ties, allowing cross-ventilation.
- Lift the Mattress: Put your mattress on its side off the floor to check for and dry any moisture that might have accumulated underneath it. This area is often overlooked but prone to dampness.
- Allow to Dry Completely: Keep the tent open until all surfaces—fabric, mattress, and any bedding—are thoroughly dry to the touch. This could take a few hours on a sunny, breezy day or longer in humid conditions.
2. Delayed Airing (When Immediate Isn't Possible)
Sometimes, immediate airing isn't feasible due to rain, strong winds, or a tight schedule.
- Act Within 24 Hours: If you can't air it out straight away, do it within 24 hours of packing it away. This minimizes the time moisture has to settle and cause damage.
- Unpack and Deploy at Home: As soon as you can, unfold the tent in your driveway, backyard, or a garage with good ventilation.
- Follow Immediate Airing Steps: Once deployed, follow the same steps of opening all windows and doors and checking the mattress.
3. Additional Tips for Effective Airing
- Choose a Sunny Spot: If possible, park your vehicle or set up your tent in a sunny location. UV rays help kill mold spores and accelerate drying.
- Ensure Airflow Underneath: If the tent base is wet, try to get some airflow underneath it as well.
- Remove Bedding: Take out sleeping bags, pillows, and any other bedding, and air them out separately. They can hold a significant amount of moisture.
- Check Hidden Pockets: Don't forget to check under sleeping bags, in storage pockets, and other less obvious areas for condensation.
Preventing Moisture Build-up
Proactive measures can significantly reduce the need for extensive airing.
- Ventilate While Camping: Always keep at least one window or vent slightly open, even during cold weather, to allow condensation to escape.
- Use an Anti-Condensation Mat: These mats create a barrier between the mattress and the tent floor, allowing air to circulate and preventing moisture from pooling.
- Wipe Down Surfaces: Before packing up, quickly wipe down any visible moisture on tent walls, the roof, or the floor with a dry cloth.
- Store Dry: Never store your RTT for extended periods if it's even slightly damp. Always ensure it's bone dry before zipping it up for storage.
Essential Gear for RTT Maintenance
A few items can make the airing and maintenance process easier:
| Item | Purpose | Benefit |
|---|---|---|
| Microfiber Towels | Wiping down condensation and spills | Quick absorption, gentle on fabric |
| Anti-Condensation Mat | Placing under the mattress for airflow | Prevents moisture build-up beneath sleeping area |
| Tent Cleaning Spray | For spot cleaning mildew or dirt (if needed) | Safe for tent fabrics, removes stains and odors |
| Small Fan (portable) | Boosting airflow in humid or still conditions | Accelerates drying, especially in enclosed spaces |
By following these guidelines, you can keep your roof top tent fresh, dry, and ready for your next adventure.
