Top 10 Firex Smoke Alarm UK – Home, Garden & DIY Voucher Store

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1. Kidde

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Mains Operated with Battery Back Up, Kidde Firex KF20 Optical Smoke Alarm

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Kidde #ad - Tamper-resistant locking device. Mains operation. The kidde kf2 smoke alarm is a mains powered alarm contains battery in it as a backup in case of a power cut. Interlink with up to 23 Firex hard-wired alarms. Combined test/hush button. Auto reset.
BrandKidde #ad
ManufacturerKidde #ad
Height3.9 cm (1.54 Inches)
Length13.3 cm (5.24 Inches)
Width13.3 cm (5.24 Inches)
Part NumberKF2
ModelKF2

2. Kidde

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2 x Kidde Firex KF2 4973 Mains Powered Optical Smoke Alarm

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Kidde #ad - Alarm memory – identifies source unit within interconnecting network. Auto reset after activation. Warranty 6 years, bsi certified to bs en14604:2005 and ce tested and certified to 0086-CPD-535595 15 EN14604:2005.

Tamper-resistant locking device prevents unauthorised removal without the use of a tool. Interlink with up to 23 kidde Firex hard-wired alarms – all alarms sound if danger is detected. Mains operation – 9V Alkaline back-up battery supplied as standard. Combined test/hushtm button allows regular testing of alarm function and can be used to temporarily silence nuisance alarms. Dust compensation and bug screen – reduces nuisance alarms.

Mains-powered optical smoke alarm that can be interlinked with up to 23 other Kidde mains alarms, be they ionisation, optical or heat. Reduced energy consumption – lower lifetime running costs * compared to previous Firex alarms. Once interlinked, the detection of the relevant danger by an individual unit will sound across all the connected alarms.
BrandKidde #ad
Part NumberKF2 4973
ModelKF2 4973

3. Kidde

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Kidde KF20 Optical Smoke Alarm

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Kidde #ad - Ce marked and kitemarked to bs en 14604: 2005 and suitable for installations complying to BS 5839-6: 2019 Grade D2. Led indicator, test and hush button, low battery warning chirp. Supplied with fixings; 2 x screws and 2 x rawl plugs and has a 6 year manufacturer’s warranty. Interlink with up to 23 other alarms in the Firex series to create all round fire protection. Mains powered smoke alarm with 9 volt alkaline battery back-up.
BrandKidde #ad
ManufacturerKidde #ad
Height13.5 cm (5.31 Inches)
Length5 cm (1.97 Inches)
Weight0.24 kg (0.53 Pounds)
Width13.5 cm (5.31 Inches)
Part NumberKF20
ModelKF20
Warranty6 years.

4. iXium

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New Kidde FireX KF20 Mains Powered Optical Smoke Alarm Fire Detector with 9V Battery Backup

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iXium #ad - 230v mains powered Alarm with Battery Backup. Interlinks with other firex wired Alarms - This means, when all alarms are connected to mains, if one alarm is triggered they will sound. Combined test/hush Button - For silencing nuisance alarms. Bsi and ce Certified. Built in optical Sensor and LED Indicators.
BrandiXium #ad
ManufactureriXium #ad
Part Number5055633354711

5. Kidde

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Replacement for Kidde KF10 Mains Powered Smoke Alarms

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Kidde #ad - Ce marked and kitemarked to bs en 14604: 2005. Led indicator. Kidde kf20: 230v mains powered with 9V alkaline battery backup. The kf20 is also the replacement for a number of older models and can be electrically interlinked with them.

Supplied with fixings and a coloured dust cover ideal for use when decorating. Suitable for installations complying to BS 5839-6: 2019 Grade D2. The kf20 is the direct replacement for the following models: KF1, 4870 / 4881 and 1240C / IAR230C. Combined Test / Hush button. Six year manufacturer's warranty. However, the following alarms use different style connector blocks so an electrician will be needed: 123i / 1239HI, 1275H, KF1R and KF10R. This alarm is suitable for the updated 2022 Scottish legislation for fire alarms in homes. Low battery warning chirp – Silence for 8 hours for a peaceful night.
BrandKidde #ad
ManufacturerKidde #ad
Height1.54
Length5.24
Width5.24
ModelKEKF10-RA
Warranty6 year warranty.

6. iXium

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Kidde FireX KF20LL Interlinkable Mains Optical Smoke Alarm with 9V Long Life Lithium Battery Back-up

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iXium #ad - Alarm memory – identifies source unit within interconnecting network. Interlink with up to 23 Firex hard-wired alarms – all alarms sound if danger is detected. Tamper-resistant locking device prevents unauthorised removal without the use of a tool. Combined test/hushtm button allows regular testing of alarm function and can be used to. Mains operation – long Life 9V Lithium back-up battery supplied as standard.
BrandiXium #ad
ManufacturerKidde #ad
Height13.5 cm (5.31 Inches)
Length5 cm (1.97 Inches)
Width13.5 cm (5.31 Inches)
Part NumberKF20LL
ModelKF20LL
Warranty6 years.

7. Firex

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Firex KF30 Kidde Firex Alarm, White

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Firex #ad - Tamper resistant locking device. Identifies source unit within interconnecting network. Combined test and hush button. Interlink with up to 23 other Firex or Kidde Mains alarms. Mains operation 9v battery backup.
BrandFirex #ad
ManufacturerKidde #ad
Height5.31
Length2.68
Weight0.21 kg (0.47 Pounds)
Width5.31
Part NumberKF30
ModelKF30
Warranty6 years.

8. Kidde

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Kidde Firex KF Series Mains Powered Fire Alarms Kit 2 Smoke & 1 Heat with Alkaline Back-up Battery

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Kidde #ad - Suitable for installations complying to BS 5829-6 2019 Grade D2. Power: 230v mains powered with alkaline back-up battery. Back-up battery: 9V alkaline battery included. Smoke alarm: certified to bs en 14604: 2005. Smoke alarm h x d: 39 x 133mm. Smoke alarm: living rooms, garages, bedrooms, landings, hallways, near but not in the kitchen. Ce marked and kitemarked. Warranty: 6 year manufacturer's warranty. Heat alarm h x d = 38 x 138mm. Heat alarm: Kitchens, unconverted loft spaces. Heat alarm: certified to BS 5446-2. Ideal for installation throughout the home.
BrandKidde #ad
ManufacturerKidde #ad
Part NumberKEKF20, KEKF30
ModelKEKF20, KEKF30
Warranty6 year manufacturer's warranty.

9. Kidde

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Kidde Firex KF3 Mains/Battery Heat alarm

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Kidde #ad - Approvals - bsi certified to bs5446 Part 2: 2003. Bracket dimensions - 127 x 127 x 39mm. Power supply 230v mains-powered with 9V Alkaline battery back-up. Alarm dimensions - 133 x 133 x 6mm. 213g. Warranty - 6 years. Ce tested and certified. Combined test/hushtm button allows regular testing of alarm function and can be used to temporarily silence nuisance alarms.
BrandKidde #ad
Part NumberSTE04027
Model4899

10. Firex

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White, Firex KF20R Smoke Alarm

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Firex #ad - Mains operation with built in rechargable lithium battery backup. Interlink with up to 23 other Firex or Kidde Mains alarms. Identifies source unit within interconnecting network. Combined test and hush button. Dust compensation and bug screen.
BrandFirex #ad
ManufacturerKidde #ad
Height5.31
Length1.97
Weight0.24 kg (0.53 Pounds)
Width5.31
Part NumberKEKF20R
ModelKF20R
Warranty6 years.