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Easichange Replacement Smoke and Heat Alarms

Smoke alarms and heat alarms need to be replaced after 10 years. We offer simple replacement smoke alarm and heat alarm heads together will all tools and accessories required for a range of mains powered smoke alarms. These replacement alarm heads can be fitted without the need for an electrician.

Image of the Easichange Replacement Smoke Alarm for Ei141

Easichange Replacement Smoke Alarm for Ei141

  • Ei Electronics manufactured Ei141 replacement
  • Simple DIY replacement process
  • Kit supplied complete with removal tool
  • Replacement detector fully conforms to the latest British Standards

£17.59 ex VAT

£21.11 inc VAT

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Image of the Easichange Replacement Heat Alarm for Ei144

Easichange Replacement Heat Alarm for Ei144

  • Ei Electronics manufactured Ei144 replacement
  • Simple DIY replacement process
  • Kit supplied complete with removal tool
  • Replacement detector fully conforms to the latest British Standards

£28.99 ex VAT

£34.79 inc VAT

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Image of the Easichange Replacement Smoke Alarm for Ei146

Easichange Replacement Smoke Alarm for Ei146

  • Ei Electronics manufactured Ei146 replacement 
  • Simple DIY replacement process
  • Kit supplied complete with removal tool
  • Replacement detector fully conforms to the latest British Standards

£23.59 ex VAT

£28.31 inc VAT

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Image of the Easichange Replacement Smoke alarm for Ei161 and Ei161RC

Easichange Replacement Smoke alarm for Ei161 and Ei161RC

  • Ei Electronics manufactured Ei161 replacement
  • Simple DIY replacement process
  • Kit supplied complete with removal tool
  • Replacement detector fully conforms to the latest British Standards

£26.39 ex VAT

£31.67 inc VAT

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Image of the Easichange Replacement Heat Alarm for Ei164, Ei164RC and Ei164e

Easichange Replacement Heat Alarm for Ei164, Ei164RC and Ei164e

  • Ei Electronics manufactured Ei164 replacement
  • Simple DIY replacement process
  • Kit supplied complete with removal tool
  • Replacement detector fully conforms to the latest British Standards

£39.39 ex VAT

£47.27 inc VAT

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Image of the Easichange Replacement Smoke Alarm for Ei166, Ei166RC and Ei166e

Easichange Replacement Smoke Alarm for Ei166, Ei166RC and Ei166e

  • Ei Electronics manufactured Ei166 replacement
  • Simple DIY replacement process
  • Kit supplied complete with removal tool
  • Replacement detector fully conforms to the latest British Standards

£37.39 ex VAT

£44.87 inc VAT

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Image of the Easichange Replacement Heat Alarm for Ei154, Ei154TL, Ei154TLH

Easichange Replacement Heat Alarm for Ei154, Ei154TL, Ei154TLH

  • Ei Electronics manufactured Ei154 replacement
  • Simple DIY replacement process
  • Kit supplied complete with removal tool
  • Replacement detector fully conforms to the latest British Standards

£49.59 ex VAT

£59.51 inc VAT

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Why do Smoke Alarms have to be replaced after 10 Years?

Why do Smoke Alarms have to be replaced after 10 Years?

A number of studies assessesd the impact of ageing on smoke alarms. A nationwide study was undertaken by the Consumer Product Safety Commission (CPSC) in the USA and found that after ten years only 73% of smoke alarms was still working. Ageing alarms may experience sensitivity drifting, which may, in turn, result in an increased frequency of accidental activation.

Canada’s Ontario Housing Corporation carried out a study supporting saying that after 30 years, nearly all the smoke alarms will have failed. They conclude that replacement after ten years, with roughly a 30% probability of failure, is an appropriate balance between safety and cost.

All our manufacturers recommend a replacement of the smoke alarms (or at least of the smoke alarm heads) every 10 years.
Replacement Smoke Alarms

Replacement Smoke Alarms

Our easichange replacement smoke alarms do not require an electrician when a mains powered smoke alarm needs to be replaced. They are currently available for Ei and Aico smoke alarms. The range includes Ei150 series, Ei140 series and Ei160 series. The kit includes the specific detector head, a removal tool and detailed instructions. Save money and time by using the easichange smoke alarms.
Tel: 0800 612 6537
Email: support@safelincs.co.uk