Truma Gas Vent Cover | Caravan - Motorhome External Gas Vent Cap

Keep your Caravan | Motorhome gas vent protected, weatherproof, and looking sharp.

This custom-designed vent cover is precision 3D printed to fit gas vents on caravans and motorhomes with an outer diameter of approximately 110mm. It's a smart, practical upgrade for anyone wanting to protect their vent housing from the elements while keeping that clean, factory-finished look.

Why you'll love it:

🔹 Purpose-built fit — Designed specifically to match the dimensions of standard gas vents (approx. 110mm diameter), so it sits flush and secure without modification.

🔹 Features a crisp design that blends seamlessly with your van or caravan's existing fittings.

🔹 Built to last outdoors — Printed in durable PETG, a material prized for its excellent UV and weather resistance, impact strength, and ability to handle temperature swings from icy winters to hot summer road trips. Unlike standard PLA, PETG won't go brittle or fade quickly when left exposed to the elements season after season.

🔹 Protects your vent — Helps shield the vent opening from rain, road grime, insects, and debris when not in active use, keeping the internals cleaner and reducing weathering to the surrounding bodywork.

🔹 Lightweight & easy to fit — No special tools or complicated installation — simply fits over your existing vent for a quick, tidy upgrade.

🔹 Ideal for: Caravans, motorhomes, campervans, RVs, and any leisure vehicle fitted with a gas vent system.

Specifications:

Material: PETG (durable, weather-resistant, UV-stable)

Fit: Approx. 110mm diameter (please double-check your vent measurement before ordering)

Use: Outdoor/exterior, all-season

Care tip: Wipe clean with a damp cloth. PETG is UV and weather resistant, but as with any exterior fitting, periodic cleaning will keep it looking its best.

Got a question about fit or sizing? Just send a message before ordering — happy to help confirm compatibility with your setup.