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FireAngel CO-9D 7 Year Digital CO Alarm (92361)

Digital carbon monoxide alarm provides an early warning of the presence of CO in your home. An internal power pack will power the alarm for 7 years in normal operating conditions. The digital LCD display shows low levels of CO down to 10ppm and also peak readings over the previous 4 weeks. The display can be switched between CO monitor and the integrated room thermometer. Portable so can be taken on holiday or installed within the home.

  • 2 x 1.5V DC Battery-Powered
  • 85dB Alarm
  • Power Indicator
  • 7 Year Manufacturer's Guarantee
  • Easy to Install
  • CO Test Mode

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Rated 4.6 out of 5 by 36 reviewers.
  • 2016-10-25 T09:00:41.877-05:00
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Rated 5 out of 5 by Good monitor Clear display, loud alarm and easy to fit. Bought a few over the past couple of years for my rentals and myself. No issues. Remains to be seen if the battery lasts 7 years. 8 Sep 2016
Rated 4 out of 5 by Good replacement This alarm was bought as a replacement for a fireangel bought seven years ago. The old one alerted us to fumes from a new gas fire which was promptly fixed by using a longer chimney. This one has a very clear display and doubles as a thermometer 9 Jun 2016
Rated 4 out of 5 by Impressive Looking Alarm Having just installed two of these I have been impressed by the quality of construction and absolute simplicity to fit. Option to use as a temperature monitor is a bonus.The supplied user documentation is actually useful too! I also called the helpline to enquire about a companion product, and the service tech on the other end was both friendly and helpful. So far, very good. Would be 5 stars but have only been using them for a week. Recommended. 4 Jan 2016
Rated 1 out of 5 by AVOID!!!!!!!!!! ok to start with but over time the button and display won't work and the it started to beep , so i called gasman to check system but no fault there so gasman check dector which had a flat battery ... after 3 years of using this product its now not working. I WOULD NOT BUY THIS DECTOR PRODUCT AGAIN ...AVOID .. 3 Jan 2016
  • 2016-10-25 T09:00:41.877-05:00
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  • cp-1, bvpage1
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  • loc_en_US, sid_92361, prod, sort_default
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1 Question  1 Answer

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28 Jan 2016
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Yes they are built in and activated and deactivated by removing or inserting the pin at rear. Apparently last for up to 7 years. Had unit for about 9 months now still working fine I presume.
2 Mar 2016
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Bury St Edmunds
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1 of 1
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1 of 1
Brand FireAngel
Colour White
Current Type DC
Manufacturer Guarantee 7 Year Manufacturer's Guarantee
Model No CO-9D
Pack Size 1
Pieces in Pack/Case 1
Pieces in Pack/Case 1
Power Source Battery-Powered
Power Voltage Supply 2 x 1.5 V
Product Type 7 Year Digital CO Alarm
Sound Pressure Level 85 dBA
Total Product Weight 0.099 kg

Lithium power pack supplied. BS EN 50291-1: 2010, EN 50291-2: 2102.


Instruction Manual