Replacement Fan Motor For A Fan-Tastic Vent RV Roof Vent FV4100
Updated 02/17/2026 | Published 06/17/2024
Products Featured in This Question
Question:
Looking to purchase a new vent fan motor. Dometic Fan- tastic FV 4100 THX
asked by: Mike H
0
Expert Reply:
Hey Mike,
For a Fan-Tastic Vent RV roof vent FV4100 you'll need the Replacement Fan Motor Assembly Kit for Dometic FanTastic Roof Vent Fans # FVK8017-00. This replaces both the motor and the fan blade.
expert reply by:
Kevin C
0
Product Page this Question was Asked From
Replacement Dome for Dometic FanTastic RV Roof Vents - Tinted
- RV Vents and Fans
- Replacement Lid
- Roof Vent
- Plastic
- Tinted
- Dometic
more information >
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Heather A.
2/17/2026
Hey Mike, how did the replacement fan motor kit work out for your Fan-Tastic FV4100 vent? Knowing how it fit could help others looking to replace the same motor and fan blade.