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Kidde Firex KF10 Mains Powered Ionisation Smoke Alarm with 9v Back-Up Battery

Product Code: KF10

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Kidde KF10 Mains Ionisation Smoke Alarm with 9v Back-Up Battery Key Features

Please Note:This product has now been discontinued and is no longer available for purchase Click Here to see the suggested replacement.

  • Mains powered ionisation type smoke alarm
  • 9v alkaline back-up battery
  • Low profile and unobtrusive design
  • Can hard-wire interlink with up to 23 other mains powered Kidde alarms
  • Easily identify the source alarm on an interconnected system with the Alarm memory feature
  • 70% less energy consumption compared to previous Firex alarms
  • Supplied with a dust cover if being installed during building works
  • Supplied with fixings: 2 x screws and rawl plugs
  • Combined test/hush button allows for regular testing of the alarm and silencing false alarms
  • Low battery warning tone which can be silenced for up to 8 hours
  • Tamper-resistant locking device prevents unauthorised removal of the alarm without the use of a tool
  • Certified to BS EN14604:2005 and CE marked
  • 6 year warranty
  • Suitable for installation as part of a BS5839-6: 2019 Grade D2 system
  • Meets the requirements of the 2022 Scottish Legislation for fire alarms in homes

Product Information

The Kidde Firex KF10 is mains powered with a replaceable 9v alkaline back-up battery. It uses an ionisation type smoke sensor which is best suited for areas with a risk of fast flaming fires. It features a tamper-resistant locking device to prohibit any unauthorised removal of the alarm without the appropriate tools and is fitted with a foam gasket to prevent dust ingress.

The KF10 can be hard-wire interlinked with up to 23 other Kidde mains powered alarms which will provide an interconnected system, if one alarm activates, all connected alarms will trigger.

The KF series alarms are vastly improved over previous Firex alarms, offering 70% lower energy consumption and an enhanced slimline design.

The Kidde KF10 is CE marked, certified to BS EN 14604:2005 and has a warranty period of 6 years.

This alarm is suitable for installation as part of a BS5839:6 - 2019 Grade D2 system

What's Included?

  • 1 x Kidde KF10 Ionisation Smoke Alarm
  • 1 x 9v Alkaline Back-Up Battery
  • 2 x Screws
  • 2 x Rawl plugs
  • 1 x Instruction Manual

Interlink Compatibility

The KF10 can be hard-wire interlinked with the following alarms, up to a maximum of 24 units on one circuit:

Model Number Device Type Type of Interlink
KF10 230v Ionisation Alarm with 9v Battery Hard-wire interlink
KF10LL 230v Ionisation Alarm with Longlife Lithium Battery Hard-wire interlink
KF10R 230v Ionisation Alarm with Rechargeable Lithium Battery Hard-wire interlink
KF20 230v Optical Alarm with 9v Battery Hard-wire interlink
KF20LL 230v Optical Alarm with Longlife Lithium Battery Hard-wire interlink
KF20R 230v Optical Alarm with Rechargeable Lithium Battery Hard-wire interlink
KF30 230v Heat Alarm with 9v Battery Hard-wire interlink
KF30LL 230v Heat Alarm with Longlife Lithium Battery Hard-wire interlink
KF30R 230v Heat Alarm with Rechargeable Lithium Battery Hard-wire interlink
4MCO 230v CO Alarm with Rechargeable Lithium Battery Hard-wire interlink
4MDCO 230v CO Alarm with Digital Display Screen Hard-wire interlink

Technical Details

Manufacturer: Kidde
Product Code: KF10
Approvals: BS EN 14604:2005
CE Marked
Product Weight: 231g
Sound Output: 85dB alarm at 3 metres
Dimensions: W:127mm H:127mm D:39mm
Power Supply: 230V mains powered
Back-Up Power Supply: 9V alkaline battery
Operating Temperature Range: 0ºC to +40ºC
Operating Humidity Range: Up to 93% RH non-condensing
Manufacturer's Warranty Period: 6 years

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