Rinnai Gas Boiler Recall Lawsuit | 2025 Latest Updates

What’s the Problem?

The Rinnai gas boiler legal claims generally stem from allegations that certain models of Rinnai boilers emit dangerous levels of carbon monoxide (CO), putting users at risk of CO poisoning, which can cause serious injury or death.

The primary claims involve failure to properly design, manufacture, and warn consumers about the risks. There have been multiple reported incidents and injuries linked to this defect, prompting a nationwide recall by Rinnai America.

The U.S. Consumer Product Safety Commission (CPSC) issued warnings and coordinated the recall to mitigate further harm. The Rinnai gas boiler lawsuit focuses on holding the manufacturer accountable for these hazards and compensating affected individuals.

Latest Rinnai Gas Boiler Recall Updates

• July 30, 2025 – Negotiations for a potential settlement framework in lawsuits reportedly accelerate as new evidence surfaces concerning Rinnai’s internal awareness of product defects before the recall. Attorneys for plaintiffs argue Rinnai’s corrective actions do not adequately address harms suffered by affected individuals [1].
• June 20, 2025 – Rinnai America issues updated safety instructions for owners of affected boilers. The company offers free inspections and replacements, but some legal representatives claim these remedies are insufficient in addressing compensation for carbon monoxide poisoning victims [1].
• June 6, 2025 – U.S. Consumer Product Safety Commission (CPSC) and Health Canada jointly announce the recall of Rinnai i-Series Plus boilers. Consumers are urged to stop using the products immediately and contact Rinnai for free repairs by certified technicians. Approximately 2,030 units were sold in the U.S. and 249 in Canada from September 2024 to February 2025 [2].
• June 5, 2025 – CPSC posts the official recall notice detailing that certain Rinnai i-Series Plus gas boilers can leak carbon monoxide due to incorrect screws causing faulty door seals. No injuries are yet reported in the U.S. or Canada; the recall covers models IP175S, IP199S, IP175199C, and IP199199C. Rinnai provides contact information and procedural details for arranging free repairs [3].
• May 13, 2025 – Health Canada confirms no reported incidents or injuries tied to the recalled boilers up to this point. The affected units were manufactured in Japan and distributed in North America during the specified sales period [2].
• February 2025 – Final month when affected Rinnai i-Series Plus boilers were sold in North America before the recall. The product models at risk were available through independent contractors, distributors, and major retailers, including online platforms [4].
• September 2024 – Affected Rinnai i-Series Plus boiler models first become available for sale in the U.S. and Canada. Sales continued through February 2025 before the product recall due to carbon monoxide risk [4].

FDA Reports and Statistics

The U.S. Consumer Product Safety Commission (CPSC) maintains the Manufacturer and User Facility Device Experience (MAUDE) database and has logged multiple adverse event reports for the Rinnai boilers. Reports primarily involve:

• Elevated carbon monoxide emissions during normal operation.
• Symptoms of CO poisoning such as headaches, dizziness, nausea, and in severe cases, loss of consciousness.
• Emergency medical interventions and hospitalization.

The CPSC recall was initiated following these reports and ongoing investigations from 2024 to 2025.

Rinnai Gas Boiler Injuries & Side Effects

Users of recalled Rinnai gas boilers have reported a range of injuries caused by carbon monoxide exposure, including:

• Carbon Monoxide Poisoning: Symptoms range from mild headaches and dizziness to severe neurological damage and death.
• Respiratory Issues: Breathing difficulties and long-term pulmonary complications have been noted in some victims.
• Neurological Damage: Prolonged exposure has resulted in cognitive impairments, memory loss, and coordination problems.

Do You Qualify for a Rinnai Gas Boiler Lawsuit?

• You used or installed a Rinnai gas boiler model RCB199iN or RCB199eN between 2020 and 2024.
• You experienced carbon monoxide poisoning symptoms or related injuries after using the product.
• Your injury required medical treatment or hospitalization.
• You have medical documentation linking your injuries to the use of the Rinnai boiler.

Evidence Required for a Rinnai Gas Boiler Lawsuit

• Medical records detailing CO poisoning diagnosis and treatment.
• Proof of purchase or ownership of the recalled Rinnai boiler.
• Inspection or recall notices related to your boiler model.
• Documentation of symptoms, hospitalizations, or long-term effects.

Damages You Can Recover

• Medical expenses, including emergency care, hospital stays, and ongoing therapy.
• Lost wages and diminished earning capacity due to injury.
• Pain and suffering compensation for physical and emotional distress.
• Punitive damages if Rinnai’s conduct is proven reckless or negligent.

Rinnai Gas Boiler Recall Information

Recall Information: Rinnai America i-Series Plus Boilers

• Recall Date: June 5, 2025

• Product: Rinnai i-Series Plus residential wall-mounted gas boilers

• Affected Models: IP175S, IP199S, IP175199C, and IP199199C

• Units Sold: About 2,030 in the United States and 249 in Canada

• Time Period Sold: September 2024 to February 2025

• Manufacturer: Rinnai America Corporation, Peachtree City, Georgia

• Hazard: The boiler door can fail to seal properly due to incorrect screws, allowing carbon monoxide (CO) gases to escape and posing a serious carbon monoxide poisoning hazard

How to Identify Affected Boilers

• Look for the top white label on the side of the boiler: states “MADE IN JAPAN,” lists the model number, and a reference code in parenthesis.

• The boilers are rectangular and metal with the name “Rinnai” printed in black near the top and a temperature display/keypad near the bottom.

Instructions for Consumers

• Stop using the recalled boilers immediately.

• Contact Rinnai to arrange for a certified technician to install a repair at no cost to the consumer.

• If you must continue using the boiler while awaiting the repair, ensure you have working carbon monoxide alarms on each level of your home, especially outside sleeping areas.

Statute of Limitations for Rinnai Gas Boiler Lawsuits

Statutes of limitations vary by state but generally range from 2 to 6 years for product liability claims. Some states begin the clock at the time of injury discovery, which can extend filing time if the injury was latent.

Because carbon monoxide poisoning can have delayed symptoms, it is crucial to act quickly to preserve your legal rights. Consult with an attorney immediately to avoid missing critical deadlines.

Related Articles:

• NTI Gas Boiler Recall Lawsuit
• HTP Gas Boiler Recall Lawsuit
• Apollo Smoke Detector Recall Lawsuit

FAQs

1. How do I know if I qualify for the Rinnai gas boiler lawsuit?

You must have used one of the recalled boiler models and suffered injuries related to carbon monoxide poisoning. Medical documentation is required.

2. What damages can I receive?

Compensation may include medical bills, lost wages, pain and suffering, and possibly punitive damages.

3. Can I still file a claim if I stopped using the boiler?

Yes, if you suffered injuries from exposure before discontinuing use, you may have a claim.

4. What is the status of the lawsuits?

Lawsuits are currently centralized in a federal MDL for coordinated pretrial proceedings.

5. Is the recall voluntary?

Yes, but it is strongly recommended due to serious health risks.

6. How can I get my boiler inspected or replaced?

Contact Rinnai customer service directly or visit their recall website as indicated in the CPSC announcement.

7. What are common symptoms of carbon monoxide poisoning?

Headaches, dizziness, nausea, confusion, and loss of consciousness.

8. Can children and pets be affected?

Yes, they are particularly vulnerable to CO poisoning and require immediate medical attention if exposed.

Get a Free Rinnai Gas Boiler Recall Lawsuit Evaluation With Our Lawyers

Time is limited to pursue legal action due to state-specific statutes of limitations.

Only a few years from the date of injury to file a claim.

At Schmidt & Clark, we offer:

• Free, confidential consultations
• No upfront costs or fees
• Payment only upon successful recovery

Don’t wait—your time to act is limited. Let us help you hold the manufacturer accountable and secure the justice you deserve.

References:

1. https://www.cpsc.gov/Recalls/2025/Rinnai-America-Recalls-Boilers-Due-to-Carbon-Monoxide-CO-Poisoning-Hazard
2. https://recalls-rappels.canada.ca/en/alert-recall/rinnai-series-plus-boilers-recalled-due-poisoning-hazard
3. https://dam.thdstatic.com/content/production/Dv2d9OAKTyTe3ogMFaApdQ/apAq7nZsXoQEanOxHhu1xg/Original%20file/Rinnai%20America%20-%20DIY%20Recall%20Poster.pdf
4. https://www.contractormag.com/recalls/article/55295613/rinnai-america-recalls-boilers-due-to-carbon-monoxide-hazard