TUFF-TREK® Ultralite Thermal Liner
Stay warmer. Sleep better. Camp longer.The TUFF-TREK® Ultralite Thermal Liner is designed to significantly improve insulation and comfort inside your Ultralite Roof Tent, making cold-weather and shoulder-season camping far more enjoyable.By adding a quilted, insulated inner layer to the tent walls and ceiling, the Thermal Liner helps retain heat, reduce condensation, and create a noticeably warmer and quieter sleeping environment — ideal for UK conditions.Lightweight, packable, and easy to install, it’s the perfect upgrade for anyone planning early-spring, autumn, or winter adventures.
Benefits in Real-World Use
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Warmer nights in cold temperatures
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Less moisture build-up on tent walls
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Quieter interior in windy conditions
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Improved comfort for winter and shoulder-season trips
Features:
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Designed specifically for TUFF-TREK® Ultralite Roof Tents
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Quilted insulated construction for improved heat retention
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Helps reduce condensation inside the tent
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Improves comfort in cold and damp conditions
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Covers walls and ceiling for all-round insulation
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Lightweight and packable when not in use
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Neutral interior colour to maintain a bright sleeping space
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Ideal for UK and European climates
Whats Included:
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TUFF-TREK® Ultralite Thermal Liner
Compatibility:
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Choose the right model for:
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TUFF-TREK® Ultralite 2 Roof Tent (1.3 m)
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TUFF-TREK® Ultralite 2 XL / Lite2 Roof Tent (1.8 m)
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Installation
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Installs inside the roof tent using existing attachment points
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Quick and straightforward fitment
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Can be removed when not required
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No permanent modifications to the tent
FAQs
- Do I need a thermal liner for summer camping?
- No — it’s primarily designed for cooler conditions, but it can be left installed year-round if desired.
- Does it affect headroom or sleeping space?
- No. The liner is designed to fit neatly against the tent interior without reducing usable space.
- Will it work with a diesel heater?
- Yes -it features 2x diesel air heater ports!
- Can I pack the tent away with the liner installed?
- In most cases, the liner should be removed before closing the tent to ensure a neat pack-down.
Why Add the TUFF-TREK® Thermal Liner?
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Extends your camping season
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Increases comfort without adding bulk
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Designed specifically for the Ultralite range
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Simple upgrade with a big real-world benefit
