Van & RV Roof Vent Adapters

Find high-quality van roof vent adapters at DIYvan.com. Perfect for Sprinters, Transits, ProMasters and more campervans, our patent pending adapters match the contour of the OEM roof so a standard RV style vent mounts to a flat surface. Fan adapters work with the Maxxfan Deluxe series, AirPlus Deluxe Roof Vents and the Fan-tastic Vent fans. Start your DIY van conversion today with durable, easy-to-install solutions!
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Ford Transit Low Roof Vent Adapter
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Maxxair Dome Adapter for Sprinter High Roof
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NV Full Size Van, Roof Vent Adapter
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Promaster Interior Framing Support System for Fans or AC units
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Mini Heki Plus Roof Vent Adapter
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Dometic Heki Midi Roof Light Adapter
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Maxxfan Dome Plus w/LED Fan
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Starlink Entry Puck
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Ford Transit OFFSET High & Mid Offset Roof Vent Adapter for 14" x 14" Opening
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Dometic Heki Midi Roof Light
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Dometic Seitz Mini Heki Plus Caravan/Campervan Roof Light
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Promaster City 2015+ Roof Vent Adapter
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Airstream Roof Vent Adapter
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NV200 / Chevy City Express Van Roof Vent Adapter
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Delete Plate for Vent Fans
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VS30 (2019 +) Sprinter Roof A/C Delete Plate
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NomadicArk 500 x 700 Skylight Adapter
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Maxxair Delete Plate for replacing a vent fan with a low profile Lemans fan
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Maxxair Dome Adapter for Promaster Van