This rooflight is permanently ventilated and will let air in even when closed. Adventurer Roof Vent Extractor AD282282 Series. Dual Functionality: Works effectively as both a ventilator and extractor fan, ideal for showers/toilet areas, and other high-humidity zones.
eBay
Cooker Hood,A++ Extractor Fan Kitchen with Filters 350m³/h with LED Lights, 3 Speed, Stainless Wall Mounted Extractor Hood 60 cm
Aliexpress UK
For all your caravan and Camping needs. Height above roof: 75mm. Roof cut out: 95mm. Min roof thickness 25mm. Airflow: 60m3/h. Vehicle Parts & Accessories. Garden & Patio. Jewellery & Watches.
eBay
The Vintage Camper Van Sign: A Versatile, Pre - Drilled Metal Wall Hanging Ideal for Adding Charm To Outdoor Art and Bar Decor
Aliexpress UK
Can be left running continuously if desired. 1 x Fan and Housing. If wiring is to pass through a partition you will need a hole saw or arbor between 16-19mm to make the thru-hole for wiring harness - not included.
eBay
This rooflight is permanently ventilated and will let air in even when closed. Dual Functionality: Works effectively as both a ventilator and extractor fan, ideal for showers/toilet areas, and other high-humidity zones.
eBay
The MaxxAir MaxxFan is an essential part of every campervan! TWO Outlet System (inc Shurflo Water Pump) - 12V Shurflo Trail King Pump & John Guest 12mm Water System Fitting Kit Campervan. FOUR Outlet System (inc Shurflo Water Pump) - Shurflo Trail King Pump 4 Outlets John Guest 12mm Fittings Kit Bundle Campervan.
eBay
Thisultra low profile aerodynamic solar extraction fan is ultra quiet, and extracts 950 CfH (cubic feet per hour). Solar Powered Warm Air Extractor Fan ideal for Loft Boats RVs Greenhouse Shed Caravan etc.
eBay
Selling a remote controlled ceiling extractor fan for a camper van. Bought from Amazon and only ever taken out of the box to make this listing. The fan runs both ways, so can either draw air into or out of the van. Also has a rain sensor to close the cover automatically & keep moisture out. Runs on 12V power & draws 20 Watts. Entire unit 46cm across. Sold with all screws & fuse it was shipped with. Hopefully your camper van build goes better than mine did. 😅
eBay
This fan has two inlet ports and a single outlet port to extract air from two sources to the outside of the vehicle. Mounting bracket, screws and installation instructions included. Can be left running continuously if desired.
eBay