1. Industrial Fire Protection For Sale
  2. sku: 7912553370507682
  3. FIREX 0550H

FIREX 0550H Alarms Ionization Duct Detector Ak

0550h Firex New Smoke Alarms Ionization Duct Detector Ak

( Brand: Firex ), ( Manufacturer Part Number: 0550H ), ( Part Type: Alarm Duct Detector )

Review FIREX New Smoke Alarms Ionization Duct Detector Ak

Introducing the FIREX 0550H Ionization Duct Detector Alarm from Firex, a reliable and effective solution for early detection of fires in ductwork and hard-to-reach areas. This ionization duct detector is designed with advanced technology to ensure maximum protection for your commercial or industrial applications.

The FIREX 0550H is an ionization smoke detector specifically engineered for use in duct systems. Its compact size allows it to be installed in ductwork with minimal disruption to the system. The detector features a rugged, corrosion-resistant aluminum housing, ensuring long-lasting performance even in harsh environments.

The ionization technology employed in the FIREX 0550H is highly sensitive to smoke particles, making it ideal for detecting smoldering fires that may not be apparent through other means. The detector includes a built-in temperature sensor, which helps prevent false alarms caused by steam, humidity, or other non-fire related conditions.

This detector is interconnectable with other FIREX duct detectors and conventional fire alarm systems. It features a supervised 2-wire system for easy installation and integration into existing fire alarm systems. The FIREX 0550H also includes a test and fault indicator, allowing for easy troubleshooting and maintenance.

The FIREX 0550H Ionization Duct Detector Alarm comes with a battery backup system, ensuring continued operation during power outages. It is also equipped with a self-diagnostic feature, which regularly checks the health of the detector and alerts users of any potential issues.

With its advanced technology, rugged design, and easy installation, the FIREX 0550H Ionization Duct Detector Alarm offers unmatched protection for your ductwork and hard-to-reach areas. Trust Firex to provide you with the peace of mind you need to keep your commercial or industrial applications safe from the threat of fire.

The Firex 0550H Ionization Duct Detector AL is a smoke detection device designed specifically for use in ducts and other hard-to-reach areas. This alarm uses ionization technology to detect smoke and is approved for use in residential and light commercial applications. Here are some pros and cons of buying this smoke detector:

Pros:

1. Ionization technology is known for its ability to detect fast-burning, smoldering fires quickly, making it ideal for use in ducts where early detection is crucial.

2. The detector is UL-listed, ensuring that it meets the safety standards set by Underwriters Laboratories.

3. The unit is relatively small and compact, making it easy to install in tight spaces.

4. It has a long battery life, with a 5-year sealed battery that eliminates the need for frequent battery replacements.

5. The detector is easy to test and maintain, with a test button and LED indicators that allow for easy troubleshooting.

Cons:

1. Ionization smoke detectors are more prone to false alarms than photoelectric detectors due to their sensitivity to small particles, including dust and insects.

2. The detector requires a 120VAC power source, which may not be convenient for all installations.

3. The installation process can be more complex than that of standard smoke detectors, as it requires the use of a special mounting bracket and wiring.

Conclusion:

The Firex 0550H Ionization Duct Detector AL is a reliable and effective smoke detection device for use in ducts and other hard-to-reach areas. Its ability to quickly detect fast-burning fires makes it an essential safety feature for residential and light commercial applications. However, its use of ionization technology and the complexity of its installation process are potential drawbacks.

Recommendation:

If you need to install a smoke detector in a duct or other hard-to-reach area, the Firex 0550H Ionization Duct Detector AL is a solid choice. However, it is essential to carefully consider the installation process and the potential for false alarms before making a purchase. If you are unsure about the installation process or have concerns about false alarms, it may be worth considering a photoelectric duct detector or consulting a professional installer.

Details:

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Shipping Packaged Items. Our rates may vary from what is shown. Upstate Breaker Wholesale provides a 1 year warranty on this item. Please reach out if you would like a precise quote.

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part #: 0550h prices

  • $75.00-$155.00

specifications indusfir:

  • brand: Firex
  • mpn: 0550h
  • part type: Alarm Duct Detector

offer indusfir:

  • sold: 0
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • started: July 15, 2025
  • best offers: True

payments indusfir:

  • wallet: Google-pay
  • credit card: Visa
  • other

shipping indusfir:

  • carrier: USPS, UPS
  • transit: 4-9 Days
  • class: Expedited, Standard, One-day
  • service: USPS Priority Mail, UPS Ground, UPS 2nd Day Air, UPS Next Day Air
  • type: Calculated
  • cost: $22.50

returns indusfir:

  • paid by: Buyer
  • policy: Returns Accepted
  • method: Money back
  • time: 30 Days

general indusfir:

  • Facility Maintenance Safety > Fire Protection Equipment > Other Fire Protection Equipment
  • condition: New

seller indusfir:

  • city: Caledonia, New York
  • rating: 99.5%
  • # reviews: 62712
part type: alarm duct detector,
category: business & industrial > facility maintenance safety > fire protection equipment, sku: 7912553370507682,
Firex 0550H Is Similar To:
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4 offers $75.00–$155.00 USD
  • Used. Offer #1 priced at $75.00 + $13.85 shipping estimate = $88.85* total. Estate item: Firex Universal Duct Smoke Detector Ionization Type AK, came out of a gentleman's estate that was a home contractor.+$13.85 shipping
  • Used. Offer #2 priced at $134.96 + $0.00 shipping estimate = $134.96* total. FREE SHIPPING
  • Used. Offer #3 priced at $155.00 + $0.00 shipping estimate = $155.00* total. Firex Smoke Alarm.FREE SHIPPING
  • Used. Offer #4 priced at $79.99 + $9.99 shipping estimate = $89.98* total. removed from a working system . With its ionization technology, this smoke alarm is highly sensitive and able to detect smoke quickly, ensuring the safety of you and your family.+$9.99 shipping

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