---
title: "Honeywell Recalls System Sensor L-Series Low Frequency Fire Alarm Sounders an... — CPSC recall 24158 | Is It on Recall"
description: "The sounders and strobes can malfunction and cause the fire alarm system to fail to alert consumers of a fire."
url: https://isitonrecall.com/recall/cpsc-24158-honeywell-recalls-system-sensor-l-series-low-frequency-fire-alarm-sounders-and-strobes-due-to-risk-o/
updated: 2026-10-01
site: "Is It on Recall"
language: en
---

[Recall archive](https://isitonrecall.com/archives/) / CPSC

# Honeywell Recalls System Sensor L-Series Low Frequency Fire Alarm Sounders and Strobes Due to Risk of Failure to Aler... — CPSC recall 24158

Published notice; closure not supplied

The CPSC record supplies a notice and remedy, not a current closure determination.

Source date Mar 14, 2024. Retrieved Oct 1, 2026. Last updated Oct 1, 2026.

Archive changed Oct 1, 2026. USDA FSIS records are unavailable; [check FSIS directly](https://www.fsis.usda.gov/recalls). [Source coverage and dates](https://isitonrecall.com/sources/).

## What the record says

- **Product**: This recall involves all Honeywell System Sounder L-series Low Frequency Sounders, Sounder Strobes, and Compact Sounders. The sounder and strobes are square, with white and red plastic housings, listed for wall mounting and measure about 5.6 by 4.7 inches for the sounders and strobes and about 5.3 by 3.5 inches for the compact sounder. The model number, date codes and "System Sensor" are printed on the product label and carton. Date codes 3034 and 3035 and the following models are included in this recall: HWL-LF, HWL-LF-BP10, HRL-LF, HRL-LF-BP10, HGWL-LF-BP10, P2WL-LF.
- **Reason**: The sounders and strobes can malfunction and cause the fire alarm system to fail to alert consumers of a fire.
- **Classification**: Not supplied
- **Recalling firm**: Honeywell International Inc., of Charlotte, North Carolina; System Sensor, of St. Charles, Illinois
- **Quantity**: About 29,000
- **Agency-reported status**: Published recall notice
- **Source record identifier**: 24158

[Open the official record](https://www.cpsc.gov/Recalls/2024/Honeywell-Recalls-System-Sensor-L-Series-Low-Frequency-Fire-Alarm-Sounders-and-Strobes-Due-to-Risk-of-Failure-to-Alert-Consumers-to-a-Fire)

## Lot and product identifiers

| Label field | Details supplied by the agency |
| --- | --- |
| Lot, code or applicability | Read the product description and official photos for model and lot identifiers. |

Match all identifying details in the current notice. A brand name alone is not enough.

## Distribution

Not supplied

No US distribution state could be established from this record. Check the official notice.

## Dates in the source

- **Last publish date**: Mar 14, 2024

FDA company pages use the listing date; enforcement records use initiation dates; CPSC uses recall date; NHTSA uses report-received date. These dates are not interchangeable.

## What to do next

Consumers should contact the firm to arrange for a free inspection and free repair.

[Read the current instructions](https://www.cpsc.gov/Recalls/2024/Honeywell-Recalls-System-Sensor-L-Series-Low-Frequency-Fire-Alarm-Sounders-and-Strobes-Due-to-Risk-of-Failure-to-Alert-Consumers-to-a-Fire)

### Contact in the notice

System Sensor at 800-736-7672 from 7 a.m. to 4:30 p.m. CT Monday through Friday, email at LFSounder.recall@systemsensor.com, or online at https://buildings.honeywell.com/us/en/brands/our-brands/system-sensor/resources/recall or www.SystemSensor.com and click on "Recall" at the top of the page for more information.

## Related records

[Other consumer products records](https://isitonrecall.com/category/other-consumer-products/) [Honeywell International Inc., of Charlotte, North Carolina; System Sensor, of St. Charles, Illinois records](https://isitonrecall.com/brand/honeywell-international-inc-of-charlotte-north-carolina-system-sensor-of-st-charles-illinois/)