Uploaded February 2026 | Updated September 2026, 2 hours ago
Looking to upgrade your internet connection while travelling in your caravan, motorhome or campervan – without risking leaks or damage by drilling holes? In this video, I explore several brilliantly simple methods for installing an internet aerial, helping you stay connected wherever you park up. Whether you need something temporary for a weekend trip or a permanent solution for regular adventures, there’s an option here for everyone.
I demonstrate how to repurpose existing fittings, such as the TV aerial mounting plate, to create a sealed entry point for a 4G aerial. Using affordable parts like an aluminium tube and a 3D-printed adaptor, you can achieve a professional result for well under fifty quid. For those without a 3D printer, a dab of Silka Flex does the trick to keep everything watertight and secure. With this setup, you can easily feed the wires through, raise the aerial for better signal, and even reuse the 12V power supply from your old TV booster to power your new router.
If you’re keen to ditch unreliable site WiFi and enjoy seamless streaming, browsing and video calls on the road, this video has practical advice and step-by-step guidance. Don’t forget to check out the description for links to the model files and more tips. Hit like, subscribe, and ring the bell for more DIY caravan tech upgrades – and happy travels!
Here's a link for the 3DPrinted adaptor
thingiverse.com/thing:7313156
Looking to upgrade your internet connection while travelling in your caravan, motorhome or campervan – without risking leaks or damage by drilling holes? In this video, I explore several brilliantly simple methods for installing an internet aerial, helping you stay connected wherever you park up. Whether you need something temporary for a weekend trip or a permanent solution for regular adventures, there’s an option here for everyone.
I demonstrate how to repurpose existing fittings, such as the TV aerial mounting plate, to create a sealed entry point for a 4G aerial. Using affordable parts like an aluminium tube and a 3D-printed adaptor, you can achieve a professional result for well under fifty quid. For those without a 3D printer, a dab of Silka Flex does the trick to keep everything watertight and secure. With this setup, you can easily feed the wires through, raise the aerial for better signal, and even reuse the 12V power supply from your old TV booster to power your new router.
If you’re keen to ditch unreliable site WiFi and enjoy seamless streaming, browsing and video calls on the road, this video has practical advice and step-by-step guidance. Don’t forget to check out the description for links to the model files and more tips. Hit like, subscribe, and ring the bell for more DIY caravan tech upgrades – and happy travels!
Here's a link for the 3DPrinted adaptor
thingiverse.com/thing:7313156
