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Mains Powered Carbon Monoxide Alarm with Alkaline Back-up Battery - BRK CO850MBXi

Discontinued Product

This product has been discontinued.

Product Overview

The CO850MBXi is a mains powered carbon monoxide (CO) alarm, with a 9V alkaline back-up battery to provide power in the event of mains power failure. This alarm can hardwire interlink with up to 12 compatible carbon monoxide alarms for a simultaneous warning and is supplied with a 5 year warranty as standard. Coloured indicators are used to display power, alarm and faults so any problems can be identified quickly.

  • Mains powered carbon monoxide alarm
  • Alkaline back-up battery (supplied)
  • Hardwire interlink with up to 12 devices
  • 5 year manufacturer's warranty
  • Please note that BRK and First Alert are no longer manufacturing new stock for the European Market and while the products may have a 2018/19 manufacturing date they still provide a full 10 year lifespan and full warranty cover from date of purchase
  • Power, alarm and fault indicators
  • Kitemarked to BS EN 50291-1:2010
  • Loud 85dB warning alarm at 1m
  • Combined test and reset button
  • Dimensions (HxWxD): 134x69x60mm
  • Product warranty and life commences from date of purchase

Please Note: Warranty does NOT include battery

Technical Data
Product Code BKCO850MBXI
Alternative Product Codes CO850MBXI
Brand BRK
Back-Up Battery

9V alkaline

Dimensions (HxWxD)

134x69x60mm

Sound Output

85dB

Warranty

5 years

Weight 0.23kg
Product Datasheets
FAQs (3)
Q. What are the regulations to testing CO detectors? Do I need to use test gas?
A.

There is no legal or BSI requirement to test the CO detectors with a test gas. A weekly check with the test button is fully sufficient if you choose a quality CO detector. The test gas is offered as a 'belts and braces' option.

Q. Do you need an electrician to connect mains powered smoke alarms?
A.

It is necessary that an electrician installs mains powered smoke alarms.

Q. Is this CO Detector compliant with all relevant standards to allow me to place it in a tenanted property as I am a landlord?
A.

Yes, this CO alarm has been Kitemarked to EN 50291-1: 2010 and has been awarded a CE mark. It should be installed in line with the manufacturers guidance.

Excellent Warranty

This product is supplied with a 5 year manufacturers warranty as standard

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