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NHTSA campaign 21V400000 · Triple E campaign CA#9932-1

Triple E and Triple E RV Recall 21V-400: Refrigerator Exhaust May Cause Fire

NHTSA recall 21V400000 (Triple E campaign CA#9932-1) was reported by Triple E Recreational Vehicles on May 27, 2021, with 1,173 vehicles potentially affected (per NHTSA). NHTSA's record lists the Triple E RV Wonder, Triple E Serenity and Triple E Unity for model years 2020–2021. Owners were notified on June 30, 2021, per NHTSA.

Updated daily from NHTSA's recall files

Is my vehicle included?

This page lists, by model year, the vehicles NHTSA's recall record names for campaign 21V400000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.

To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.

Free VIN check: decode a VIN to see its year, make and model.

Key facts

NHTSA campaign
21V400000 (also written 21V-400 or 21V400)
Filed by
Triple E Recreational Vehicles
Triple E campaign number
CA#9932-1
Report received
Potentially affected
1,173 vehicles (per NHTSA)
Component
Equipment — Appliance — Refrigerator
Owners notified

Repair completion: 68.49% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)

NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.

Vehicles listed for this recall

NHTSA's recall record lists these vehicles for recall 21V400000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.

Triple E

All Triple E recalls

Triple E RV

All Triple E RV recalls

NHTSA's recall notice

As NHTSA's recall record states it for campaign 21V400000.

Defect description

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.

Safety consequence

Discoloration or charring of the wood frame can increase the risk of a fire.

Manufacturer remedy

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.

Notes

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.

Sources

Official NHTSA notice for recall 21V400000

Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.