2020–2021 Triple E RV Wonder, 2020–2021 Triple E Serenity, 2020–2021 Triple E Unity Recall: Metal deflector that protects the refrigerator's wood frame from exhaust…
NHTSA campaign 21V400000 · Equipment · filed May 27, 2021 · verified Jul 30, 2026
The defect
Triple E Recreational Vehicles (Triple E) is recalling certain 2020-2021 Serenity S24CB, Unity U24MB, U24CB, U24IB, U24FX, U24TB, U24RL, Wonder W24RL, W24MB, W24FTB, and W24RTB recreational vehicles. The metal deflector that protects the refrigerator's wood frame from exhaust is positioned too low, which could allow the exhaust to discolor or char the wood frame.
The risk
Discoloration or charring of the wood frame can increase the risk of a fire.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will install a metal deflector extension, free of charge. Owner notification letters were mailed June 30, 2021. Owners may contact Triple E customer service at 1-877-992-9906. Triple E's number for this recall is CA#9932-1.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Affected vehicles
Related recalls
More Triple E RV Wonder recalls
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- 2020–2024 Triple E RV Wonder — Floor structure to the crossmember may be inadequately…
- 2023–2024 Triple E RV Wonder — Wire insulation on the 120-volt wire routed to the air…
- 2023 Triple E RV Wonder and 1 other model — Cable that connects the air conditioning to the junction…
Other campaigns involving Triple E RV vehicles
All Triple E RV Wonder recalls → · All Triple E RV recalls →
Source: NHTSA recall database, campaign 21V400000 (manufacturer number CA#9932-1). Data last verified Jul 30, 2026.