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CPSC recall · Reported June 5, 2025

HTP Brand Boilers Recalled Due to Fire and Carbon Monoxide (CO) Poisoning Hazards and Risk of Serious Injury or Death; Made by NTI Boilers

The boiler door can fail to seal properly, due to incorrect burner door studs, allowing flames and gases to escape, posing fire and carbon monoxide (CO) poisoning hazards that can…

Recall #
25325
Affected scope
About 96 (In addition, 9 were sold in Canada)
Compiled from official public sources by the editorial team.
Verify with CPSC →
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Nti Boilers Inc., of Canada recalled This recall involves HTP-brand ELU Elite Ultra residential wall-mounted gas boilers with … - a moderate-severity action.

HTP Brand Boilers Recalled Due to Fire and Carbon Monoxide (CO) Poisoning Hazards and Ris… was recalled by Nti Boilers Inc., of Canada in June 5, 2025. Reason: The boiler door can fail to seal properly, due to incorrect burner door studs, allowing flames and gases to e…. Remedy: Consumers should immediately stop using the recalled boilers and contact HTP to arrange t…. Verify recall #25325 with the CPSC before acting.

The recall

Nti Boilers Inc., of Canada issued this moderate-severity CPSC recall-The boiler door can fail to seal properly, due to incorrect burner door studs, allowing flames and gases to e….

Moderate
severity level
June 5, 2025
reported

Sourced from official CPSC enforcement records. Verify recall #25325 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.

Recall Insight

This CPSC action (record #25325) was formally reported on June 5, 2025. It is classified under Moderate severity, with a current status of Active. Nti Boilers Inc., of Canada is listed as the recalling firm. Federal records list the affected scope as About 96 (In addition, 9 were sold in Canada).

The documented reason for this recall is: The boiler door can fail to seal properly, due to incorrect burner door studs, allowing flames and gases to escape, posing fire and carbon monoxide (CO) poisoning hazards that can result in death or serious injury. Distribution information was not included in the agency filing, so consumers should assume broad potential exposure until the firm publishes point-of-sale details. The remedy documented by the agency is: Consumers should immediately stop using the recalled boilers and contact HTP to arrange to have a certified technician install the repair at no cost to the consumer. Consumers who must continue using… - consumers holding this product should act on that instruction rather than relying on general guidance.

Within the same product category the archive holds 6 closely related recalls, 6 from CPSC - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.

Household Products recalls over time

Where this recall sits in its category - 3,056 household products recalls on record

50100150200250 20052008201120142017202020232026 115
Severity2487872426High severity (most serious)Moderate severityLow severity
Where this recall sits in the database

Of 101,704 recalls in the database, 24,878 are high severity, 72,426 moderate, and 4,400 low. This recall is classified moderate severity.

Counts reflect market size and reporting activity, not inherent danger, we do not rank products by risk from raw recall volume.

Severity

Moderate

Affected scope

About 96 (In addition, 9 were sold in Canada)

Related Recalls

6

6 from same agency

Product description

This recall involves HTP-brand ELU Elite Ultra residential wall-mounted gas boilers with model numbers ELU-150WBN and ELU-199WBN. The boilers are black in color and measure about 20 inches wide and 34 inches high. The serial number, model number and product name are located on the rating plate on the left-hand side of the boiler. Model Name/ Number Serial Number(s) or Range ELU Elite Ultra / ELU-150WBN 3260035C8 (242770000111-242850000104) ELU Elite Ultra / ELU-199WBN 3260036C8 (243240000051-250150000084)

Reason for recall

The boiler door can fail to seal properly, due to incorrect burner door studs, allowing flames and gases to escape, posing fire and carbon monoxide (CO) poisoning hazards that can result in death or serious injury.

Remedy, what to do

Consumers should immediately stop using the recalled boilers and contact HTP to arrange to have a certified technician install the repair at no cost to the consumer. Consumers who must continue using the boiler while awaiting repair should have working smoke and carbon monoxide alarms in their homes.

Recall Profile

Structured summary of the CPSC recall record
Attribute Value
Agency U.S. Consumer Product Safety Commission
Severity class Moderate
Status Active
Recall number 25325
Date reported June 5, 2025
Date initiated June 5, 2025
Recalling firm Nti Boilers Inc., of Canada
Affected scope About 96 (In addition, 9 were sold in Canada)
Distribution Not disclosed
Official source CPSC notice →

Profile values are sourced directly from the official CPSC enforcement record. Source: U.S. Consumer Product Safety Commission.

What to do with this recall

Consumers should immediately stop using the recalled boilers and contact HTP to arrange to have a certified technician install th…

  • Check the recall number (25325) and product description against the item you own. Search the archive
  • Confirm the current status and remedy on the official CPSC notice before acting. CPSC notice
  • Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next

This page summarizes the official CPSC record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.

Frequently Asked Questions

What product was recalled?
This recall involves HTP-brand ELU Elite Ultra residential wall-mounted gas boilers with model numbers ELU-150WBN and ELU-199WBN. The boilers are black in color and measure about 20 inches wide and 34 inches high. The serial number, model number and product name are located on the rating plate on the left-hand side of the boiler. Model Name/ Number Serial Number(s) or Range ELU Elite Ultra / ELU-150WBN 3260035C8 (242770000111-242850000104) ELU Elite Ultra / ELU-199WBN 3260036C8 (243240000051-250150000084). Recalled by Nti Boilers Inc., of Canada. Units affected: About 96 (In addition, 9 were sold in Canada).
Why was this product recalled?
The boiler door can fail to seal properly, due to incorrect burner door studs, allowing flames and gases to escape, posing fire and carbon monoxide (CO) poisoning hazards that can result in death or serious injury.
What should consumers do?
Consumers should immediately stop using the recalled boilers and contact HTP to arrange to have a certified technician install the repair at no cost to the consumer. Consumers who must continue using the boiler while awaiting repair should have working smoke and carbon monoxide alarms in their homes.
Which agency issued this recall?
This recall was issued by the CPSC on June 5, 2025. Severity: Moderate. Recall number: 25325.
How do I check if my product is affected by a recall?
Check the product description and recall number (25325) against your product. Visit the official CPSC website for the most current information. You can also use our Recall Checker tool to search by product name or brand.
How do I report an injury from a recalled product?
Report injuries to the issuing agency: CPSC at SaferProducts.gov, NHTSA at nhtsa.gov/report-a-safety-problem, or FDA via MedWatch. Document the product (photos, model/serial numbers, purchase receipts) and seek medical attention. Injury reports help agencies track hazard patterns and may strengthen enforcement actions.

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Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records, no number is typed in by an editor. This recall: CPSC, reported June 5, 2025. Severity classes follow each agency's own taxonomy (FDA Class I/II/III; CPSC and NHTSA by hazard type), and related-recall context is computed across the full archive. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.