Severity
Moderate
ModerateActive
CPSC recall · Reported October 9, 2008
Gas Vent Dampers Recalled by Effikal Due to Carbon Monoxide Hazard
The automatic gas vent damper could fail, and if the blocked vent switch does not activate, the vent could leak carbon monoxide (CO). This poses a risk of CO poisoning to consumer…
Compiled from official public sources by the editorial team.
Verify with CPSC →
Effikal LLC, of Orion, Mich. recalled The recall involves Effikal RVGP-PC Gas Vent Damper size 4, 5, 6, 7, 8, 9, or 10 which ar… - a moderate-severity action.
Gas Vent Dampers Recalled by Effikal Due to Carbon Monoxide Hazard was recalled by Effikal LLC, of Orion, Mich. in October 9, 2008. Reason: The automatic gas vent damper could fail, and if the blocked vent switch does not activate, the vent could le…. Remedy: Consumers should immediately stop using the boilers, weather permitting, and contact thei…. Verify recall #09008 with the CPSC before acting.
The recall
Effikal LLC, of Orion, Mich. issued this moderate-severity CPSC recall-The automatic gas vent damper could fail, and if the blocked vent switch does not activate, the vent could le….
- Moderate
- severity level
- October 9, 2008
- reported
Sourced from official CPSC enforcement records. Verify recall #09008 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
Recall Insight
This CPSC action (record #09008) was formally reported on October 9, 2008. It is classified under Moderate severity, with a current status of Active. Effikal LLC, of Orion, Mich. is listed as the recalling firm. Federal records list the affected scope as About 45,000.
The documented reason for this recall is: The automatic gas vent damper could fail, and if the blocked vent switch does not activate, the vent could leak carbon monoxide (CO). This poses a risk of CO poisoning to consumers. 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 boilers, weather permitting, and contact their installer to confirm they have a recalled vent damper and to receive a free vent damper replacement. - 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
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.
Affected scope
About 45,000
Related Recalls
6
6 from same agency
Product description
The recall involves Effikal RVGP-PC Gas Vent Damper size 4, 5, 6, 7, 8, 9, or 10 which are installed with the gas boiler systems listed below. The vent damper date code is located on a sticker under the motor assembly cap on the plastic base. Serial numbers are located on a label on the side of the damper's cap. All sizes and models of the RVGP-PC have the same motor assembly with black Effikal caps and black plastic bases. Manufacturer Atmospheric Gas Boiler Models Vent Damper Date Codes Vent Damper Serial Numbers Allied Engineering MG, MS and SG Series 0728 through 0809 3588428 through 3687571 Burnham Series 2b, Series 8h, and Independence except Independence PV 0728-0738 3588428-3647820 Crown AWI, CWI and BSI Series 0728-0809 3588428-3687571 Hydro Therm R/MR, VGA, VS and HW Series 0728-0809 3588428-3687571 Laars JV Series 0728-0809 3588428-3687571 Lochinvar CBN Solution Series 0728-0809 3588428-3687571 RBI Spectrum Series 0728-0809 3588428-3687571 Smith GB and HW Series 0728-0809 3588428-3687571 New Yorker CG and CGS Series 0728-0738 3588428-3647827 Peerless MI, 63 and GM series 0728-0809 3588428-3687571 Raypak Series XV-42-180 Series V-181-260 and 182-261 Series VII-133 0728-0809 3588428-3687571 Union Steam GWA and GSA 0728-0809 3588428-3687571 Weil-McLain CGa, EG, and PFG Series 0728-0738 3538074-3647830 WilliamsonThermoflo GWA and GSA s 0728-0738 3538074-3647830
Reason for recall
The automatic gas vent damper could fail, and if the blocked vent switch does not activate, the vent could leak carbon monoxide (CO). This poses a risk of CO poisoning to consumers.
Remedy, what to do
Consumers should immediately stop using the boilers, weather permitting, and contact their installer to confirm they have a recalled vent damper and to receive a free vent damper replacement.
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Consumer Product Safety Commission |
| Severity class | Moderate |
| Status | Active |
| Recall number | 09008 |
| Date reported | October 9, 2008 |
| Date initiated | October 9, 2008 |
| Recalling firm | Effikal LLC, of Orion, Mich. |
| Affected scope | About 45,000 |
| 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 boilers, weather permitting, and contact their installer to confirm they have a recal…
- Check the recall number (09008) 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? ▼
The recall involves Effikal RVGP-PC Gas Vent Damper size 4, 5, 6, 7, 8, 9, or 10 which are installed with the gas boiler systems listed below. The vent damper date code is located on a sticker under the motor assembly cap on the plastic base. Serial numbers are located on a label on the side of the damper's cap. All sizes and models of the RVGP-PC have the same motor assembly with black Effikal caps and black plastic bases. Manufacturer Atmospheric Gas Boiler Models Vent Damper Date Codes Vent Damper Serial Numbers Allied Engineering MG, MS and SG Series 0728 through 0809 3588428 through 3687571 Burnham Series 2b, Series 8h, and Independence except Independence PV 0728-0738 3588428-3647820 Crown AWI, CWI and BSI Series 0728-0809 3588428-3687571 Hydro Therm R/MR, VGA, VS and HW Series 0728-0809 3588428-3687571 Laars JV Series 0728-0809 3588428-3687571 Lochinvar CBN Solution Series 0728-0809 3588428-3687571 RBI Spectrum Series 0728-0809 3588428-3687571 Smith GB and HW Series 0728-0809 3588428-3687571 New Yorker CG and CGS Series 0728-0738 3588428-3647827 Peerless MI, 63 and GM series 0728-0809 3588428-3687571 Raypak Series XV-42-180 Series V-181-260 and 182-261 Series VII-133 0728-0809 3588428-3687571 Union Steam GWA and GSA 0728-0809 3588428-3687571 Weil-McLain CGa, EG, and PFG Series 0728-0738 3538074-3647830 WilliamsonThermoflo GWA and GSA s 0728-0738 3538074-3647830. Recalled by Effikal LLC, of Orion, Mich.. Units affected: About 45,000.
Why was this product recalled? ▼
The automatic gas vent damper could fail, and if the blocked vent switch does not activate, the vent could leak carbon monoxide (CO). This poses a risk of CO poisoning to consumers.
What should consumers do? ▼
Consumers should immediately stop using the boilers, weather permitting, and contact their installer to confirm they have a recalled vent damper and to receive a free vent damper replacement.
Which agency issued this recall? ▼
This recall was issued by the CPSC on October 9, 2008. Severity: Moderate. Recall number: 09008.
How do I check if my product is affected by a recall? ▼
Check the product description and recall number (09008) 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 October 9, 2008. 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.