Recall 22V336 covers 172 2017-2020 Rich Speciality Trailers Movie, Bunk House, Office, and Sanitation trailers for propane regulator overpressure. Repair is free at dealers.
Rich Speciality Trailers is recalling 172 2017-2020 Movie, Bunk House, Office, and Sanitation trailers with Winntec 6020 two-stage propane regulators. A failed regulator can increase propane pressure and make gas-appliance flames larger, which increases fire risk; Rich Speciality Trailers dealers will complete the repair free of charge.
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What's wrong?
The Winntec model 6020 regulator in these 2017-2020 Rich Speciality Trailers Movie, Bunk House, Office, and Sanitation trailers is part of the LP gas system. A propane regulator reduces tank pressure before gas reaches appliances and fittings inside the trailer. The system depends on steady low pressure, because the tank stores propane at a higher pressure than the appliances are designed to receive.
On affected trailers, the installed regulator can fail and let propane pressure rise above the intended range. That means downstream lines, fittings, and propane appliances receive more pressure than the system is built to handle. Rich Speciality Trailers identified the Winntec model 6020 regulator as the defective component, and the recall replaces it with a new LP regulator from a different manufacturer.
There is no warning sign before failure. Do not rely on smell, appliance behavior, or a visible regulator problem to decide whether your trailer is included.
Who's affected?
Spans 4 trailer types across 2017-2020, all using the same LP regulator and line-fitting component.
| 2019 Rich Speciality Trailers Movie | Lines and fittings |
|---|---|
| 2017 Rich Speciality Trailers Bunk House | Lines and fittings |
| 2018 Rich Speciality Trailers Office | Lines and fittings |
| 2017 Rich Speciality Trailers Office | Lines and fittings |
| 2020 Rich Speciality Trailers Sanitation | Lines and fittings |
| 2018 Rich Speciality Trailers Bunk House | Lines and fittings |
| 2020 Rich Speciality Trailers Office | Lines and fittings |
| 2020 Rich Speciality Trailers Bunk House | Lines and fittings |
| 2019 Rich Speciality Trailers Bunk House | Lines and fittings |
| 2017 Rich Speciality Trailers Sanitation | Lines and fittings |
| 2018 Rich Speciality Trailers Sanitation | Lines and fittings |
| 2019 Rich Speciality Trailers Sanitation | Lines and fittings |
| 2019 Rich Speciality Trailers Office | Lines and fittings |
| 2017 Rich Speciality Trailers Movie | Lines and fittings |
| 2018 Rich Speciality Trailers Movie | Lines and fittings |
| 2020 Rich Speciality Trailers Movie | Lines and fittings |
| Units affected | 172 |
| Field incidents | NHTSA has logged no field incidents to date. |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific trailer is included.
What's the safety risk?
Propane pressure above the proper level can make gas-appliance flames larger, increasing fire risk. If your trailer is included, limit appliance use until the regulator is replaced and call the dealer to schedule the repair. Repair is free at any franchised Rich Speciality Trailers dealer.
What should I do?
- Check your VIN to confirm your 2017-2020 Rich Speciality Trailers Movie, Bunk House, Office, or Sanitation trailer is included in this recall.
- Contact a franchised Rich Speciality Trailers dealer to schedule the free Winntec model 6020 propane regulator replacement that fixes the excess propane pressure in gas appliances.
- Bring the recall notice if you have it. If not, reference recall number 22V336 when you call.
- Avoid using the propane system until the regulator has been replaced.
- Call Rich Speciality Trailers customer service at 1-260-593-2208 with questions about the repair.
What happens at the repair
At the dealer, a Rich Speciality Trailers technician replaces the Winntec model 6020 two stage propane regulator covered by recall 22V336. The replacement part and labor are free under the recall. Kuntry has a general reimbursement plan on file for owners who already paid for a related regulator repair before the owner letter. Bring repair orders, receipts, and proof of payment to the service desk, or contact Kuntry customer service to ask how to submit the claim.
| Reimbursement | Reimbursement available |
|---|
Timeline
| May 13, 2022 | NHTSA published the recall |
|---|---|
| June 6, 2022 | Dealer notification began |
| June 6, 2022 | Interim owner notification (was planned for this date) |
| June 7, 2022 | Owner notification mailed |
| June 10, 2022 | Dealer notification ended |
Frequently asked questions
What is recall 22V336?
Recall 22V336 covers 172 2017-2020 Rich Speciality Trailers Movie, Bunk House, Office, and Sanitation trailers with Winntec model 6020 two-stage propane regulators. The regulators can fail and raise propane pressure, which can enlarge gas-appliance flames and increase fire risk.
What should I do if my 2017-2020 Rich Speciality Trailers Movie, Bunk House, Office, or Sanitation is on this recall?
Check your VIN to confirm your specific trailer is included in recall 22V336. If it is, contact a franchised Rich Speciality Trailers dealer to schedule the propane regulator replacement. Reference recall number 22V336 when you call. The repair is free.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost, and dealers will replace the propane regulator free of charge. Parts and labor are covered for included 2017-2020 Rich Speciality Trailers Movie, Bunk House, Office, and Sanitation trailers.
What is the safety risk?
Increased propane pressure can enlarge the flames in gas appliances and increase the risk of a fire. Until the regulator is replaced, avoid using propane appliances if you notice abnormal flame size or gas-system behavior, and arrange the free dealer repair.
When were owners notified about this recall?
Owner notification letters were mailed on June 7, 2022. If you bought the trailer used or never received the letter, check your VIN and call the dealer with recall number 22V336. You can also contact Kuntry customer service at 1-260-593-2208.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/22V336000 |
|---|---|
| Rich Speciality Trailers customer service | 1-260-593-2208 |
| NHTSA recall # | 22V336 |
| NHTSA recall # (full) | 22V336000 |
Source documents
-
Download Recall Document (PDF) (PDF) - Download Quarterly Report (PDF)
- Download Owner Notice (PDF)
- Download Owner Notification Letter (PDF)
- Download Recall Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →