SKU: 12114801263

FireAngel Mains Powered SM-SN-1 5x Multi-Sensor Smoke & HM-SN-1 1x Heat Alarm with 10Yr Battery Lithium Back-up

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Description

FireAngel Mains Powered SM-SN-1 5x Multi-Sensor Smoke & HM-SN-1 1x Heat Alarm with 10Yr Battery Lithium Back-upFireAngel Mains Powered Smoke & Heat Alarm Set 5 SM SN 1 & 1 HM SN 1 This FireAngel alarm set includes five SM SN 1 multi sensor smoke alarms and one HM SN 1 heat alarm, providing strong whole property coverage for larger houses, multi storey homes and domestic refurbishments. Each unit is mains powered with a sealed 10 year lithium battery back up and is Smart RF Ready, allowing optional wireless interlinking across the installation. Included Alarms

FireAngel Mains Powered Smoke & Heat Alarm Set – 5 × SM-SN-1 & 1 × HM-SN-1

This FireAngel alarm set includes five SM-SN-1 multi-sensor smoke alarms and one HM-SN-1 heat alarm, providing strong whole-property coverage for larger houses, multi-storey homes and domestic refurbishments. Each unit is mains powered with a sealed 10-year lithium battery back-up and is Smart RF Ready, allowing optional wireless interlinking across the installation.

Included Alarms

  • 5 × SM-SN-1 Mains Powered Multi-Sensor Smoke Alarms
  • 1 × HM-SN-1 Mains Powered Heat Alarm

SM-SN-1 Multi-Sensor Smoke Alarm Features

  • Mains powered with sealed 10-year lithium battery back-up
  • Smart RF Ready – add an optional Smart RF module to create a wireless interlink network
  • Patented Thermoptek multi-sensor technology combining optical detection with thermal enhancement
  • Rapid response to both slow-smouldering and fast-flaming fire types
  • Recognised as an enhanced detection solution within BS 5839-6
  • Grade D1 compliant in line with BS 5839-6 recommendations
  • Suitable for hallways, landings, living rooms, dining rooms and bedrooms
  • Compatible with FireAngel Connected Home Solution when used with a gateway
  • Supplied with a dust cover to protect the sensor chamber during installation or building work
  • Certified to BS EN 14604:2005 + AC:2008

HM-SN-1 Heat Alarm Features

  • Mains powered with sealed 10-year lithium battery back-up
  • Smart RF Ready – designed to interlink with FireAngel Specification alarms (module required)
  • Class A1 heat detection with activation temperature between 54°C and 65°C
  • Thermistek heat sensing technology with patented radiant heat dish for faster reaction in kitchens
  • Ideal for kitchens, garages and loft spaces where smoke alarms may cause unwanted alarms
  • Compatible with FireAngel Connected Home Solution when used with a gateway
  • Supplied with a dust cover to prevent dust/paint contamination and maximise product life
  • Certified to BS 5446-2:2003

Installer Focused, Standards Led

Manufactured as part of the FireAngel Specification range, these alarms are built to meet current legislation and deliver consistent performance across domestic installations, including social housing and large-scale refurbishment projects. With Smart RF compatibility and long-life back-up power, the system is designed for dependable protection with future-ready expansion options.

Please note: Alarms are sold individually.

Downloads

Data Sheets:

Instruction Manuals:

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: 12114801263

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Dandy
New York, US
★★★★★ 3
Bottom screw will rust and permanently stain counter
Color: Black, Material Type: Stainless Steel, Color: Black, Material Type: Stainless Steel
Besides the ungalvanized or stainless steel bottom screw that rusts at the first sign of moisture this product has held up incredibly well. I've used the product for 3 years and that is the only problem. I'm probably going to get a deduction in my security deposit for the rust stains that have permeated the countertop. The rest of the product is really well made and holds up well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
D
Verified Purchase
Deborah V.
Houston, US
★★★★★ 5
Crafting Convenience: Sturdy and Stylish One-Handed Towel Holder for Creative Spaces
Color: Black, Material Type: Stainless Steel
Thisit has become a great addition to my craft area. The struggle to find a convenient place for paper towels is real, especially when crafting can get a bit messy. Prior attempts with a magnetic holder fell short, as it couldn't support the weight of a full paper towel roll. The promise of a one-handed dispensing solution was intriguing and seemed like the perfect fit for my needs. While I can't unequivocally say this holder allows for flawless one-handed dispensing – it seems the success of that feature might depend on the angle at which the towel is torn – it's still a significant upgrade from my previous setup. The sturdy stand ensures the towels are always within reach, without the risk of the holder tipping over or the roll coming loose. Apart from its functionality, the aesthetic aspect of this towel holder is a notable advantage. Its minimalist design doesn't just save space; it also contributes to the overall look and feel of my crafting space. The wrought iron style is a perfect match with my other accessories, creating a cohesive and stylish environment. In conclusion, this towel holder is more than just a functional tool; it's a stylish addition that enhances the convenience and appearance of my crafting area. Its sturdy build, practical design, and complementary style make it a winner in my book.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2024
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Verified Purchase
DSaT
Charlottesville, US
★★★★★ 5
Nice quality and sleek paper towel holder!
Color: White, Material Type: Stainless Steel
Live the sleekness and quality of this paper towel holder. Blends in great with my white backsplash!
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Reviewed in the United States on June 1, 2026
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V. h
Phoenix, US
★★★★★ 5
Matching well
Color: White
Cute and practical
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Reviewed in the United States on April 8, 2026
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Verified Purchase
Doris Rodriguez
Los Angeles, US
★★★★★ 5
I love it
Color: White
I love! Good quality, good size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026

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