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First Alert

First Alert CO-FA-9B Carbon Monoxide Alarm

Product Code: 62243

Battery powered carbon monoxide alarm with loud 85dB siren. Batteries included but require changing every 12 months. Licence number: KM 551504.

  • 2 x 1.5V DC Battery Powered
  • 85dB Alarm
  • Power Indicator
  • 5 Year Manufacturer's Guarantee
  • 85dB Alarm
  • Low Battery Warning
  • Portable
  • Test & Reset Functions
  • View more information

Product contents:
CO-FA-9B, batteries and fixings.

2 x AA batteries supplied. EN 50291.

Download more information...

First Alert CO-FA-9B Carbon Monoxide Alarm Instruction Manual



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Rated 4 out of 5 by CO Alarm did what it said on the tin!!! works out the box, fit batteries (supplied), insert fixing screws and 'hook' on only gave it 3 for performance and reliability as just fitted it - it may last the 7 years stated on the packaging - untill then reliability ???? it does state a 5 year guarantee so we will see!!! nice , neat looking and easy to instal, test, etc hope this helps 30 Mar 2015
Rated 5 out of 5 by Excellent value I bought this as a replacement, and was very impressed with the build quality of it. I would recommend it to anyone of my friends and collegues. 28 Mar 2015
Rated 5 out of 5 by C02 Alarm Everyone should get one of these alarms. The cost is not prohibitive, and could save your life! 6 Feb 2015
Rated 4 out of 5 by Get one for peace of mind This is the second one of these I have purchased - the first is in our utility room with the gas boiler and has been working perfectly now for 2 years on the original batteries (I test it every month just to be sure). This one is for a new wood burning stove we've installed. At the price and reliability, it makes sense to have one for any situation where CO poisoning could occur. Why take the risk? 3 Feb 2015
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Download more info (pdf)

Battery Type AA
Brand First Alert
Manufacturer Guarantee 5 years
Manufacturing Standards BS EN 50921: 2001
Model No CO-FA-9B
Pack Size 1
Power Source Battery Powered
Power Voltage Supply 2 x 1.5 V
Product Depth 38 mm
Product Height 67 mm
Product Type Carbon Monoxide Alarm
Product Width 109 mm
Total Product Weight 0.125 kg