SKU: 21400347734

FireAngel HM-SN-1 Mains Powered Enhanced Heat Alarm with 10 Year Lithium Battery Back-up

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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2

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Description

FireAngel HM-SN-1 Mains Powered Enhanced Heat Alarm with 10 Year Lithium Battery Back-upFireAngel HM SN 1 Mains Powered Enhanced Heat Alarm with 10 Year Lithium Battery Back Up The FireAngel HM SN 1 Enhanced Heat Alarm is a professional grade, mains powered heat detector with a sealed 10 year lithium battery back up, designed to provide dependable fire detection in high risk areas. Engineered with installers in mind, it offers fast response, long service life, and optional wireless interlinking. Part of the FireAngel Specification range,

FireAngel HM-SN-1 Mains Powered Enhanced Heat Alarm with 10 Year Lithium Battery Back-Up

The FireAngel HM-SN-1 Enhanced Heat Alarm is a professional-grade, mains powered heat detector with a sealed 10 year lithium battery back-up, designed to provide dependable fire detection in high-risk areas. Engineered with installers in mind, it offers fast response, long service life, and optional wireless interlinking.

Part of the FireAngel Specification range, this heat alarm meets current UK legislation and is ideal for domestic and social housing installations where reliable, nuisance-free heat detection is required.

Advanced Thermistek™ Heat Sensing Technology

The HM-SN-1 provides Class A1 heat detection (54°C–65°C) and features FireAngel’s innovative Thermistek™ technology. This combines a patented radiant heat dish, high-performance thermistor, and predictive monitoring to deliver a faster response to rapidly developing fires, particularly in kitchens.

Smart RF Ready for Wireless Interlinking

This alarm is Smart RF ready, allowing wireless interconnection when a compatible Smart RF module is fitted. Multiple alarms can be linked together to form a comprehensive fire safety network across the property. It is also compatible with the FireAngel Connected Home Solution when used with a gateway.

Key Features & Benefits

  • Mains powered with sealed 10 year lithium battery back-up
  • Class A1 heat detection (54°C–65°C)
  • Advanced Thermistek™ heat sensing technology
  • Faster response to kitchen and high-risk fires
  • Smart RF ready for optional wireless interlinking
  • Compliant with BS 5446-2:2003
  • Compatible with FireAngel Connected Home systems
  • Supplied with dust cap to protect during installation or decoration
  • Ideal for domestic and social housing projects

Recommended Installation Areas

  • Kitchens
  • Garages
  • Lofts

Data Sheet:

View the FireAngel HM-SN-1 Data Sheet

Instruction Manual:

View the FireAngel Instruction Manual

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21400347734

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Neena Schwartz
Boise, US
★★★★★ 4
Complete poems
Format: Paperback
Great to get all of her poems. I am reading it with the recent biography of her. She was quite an individual!
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Reviewed in the United States on May 19, 2014
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DigitalZen
Fort Morgan, US
★★★★★ 5
Five Stars
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If you're into poetry, you'll be into Ms. Moore's poetry. 'Nuff said.
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Reviewed in the United States on July 14, 2016
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Marvin Harrison
San Leandro, US
★★★★★ 5
Five Stars
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My daughter needed this for a school project. It fits the bill
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Reviewed in the United States on April 24, 2016
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Elizabeth Vrenios
Battle Creek, US
★★★★★ 5
Five Stars
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comprehensive work of a great poet.
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Reviewed in the United States on November 18, 2014
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Mark Folse
Houston, US
★★★★★ 1
A horrific Kindle perversion
Format: Kindle
Her lines are misrepresented, all left justified. The leading is too large and erratic. The poems run page to page rather than start each on their own. This is a textbook example of a badly done Kindle conversion. Read elsewhere.
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Reviewed in the United States on August 21, 2025

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