£19.98

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

Name: Kidde Firex KF20 Optical Smoke Alarm - Mains Operated with Battery Back Up
Brand: Kidde
Price: 19.98 GBP
Availability: InStock

White, KF2

Smoke Alarms

About as cheap as it gets. The only time it was cheaper was 2 months ago.

£20 today · all-time low £20 (Mar 2026) · usually £20

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Price History & Forecast

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Last 69 days • 69 data points (No recent data available)

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Price distribution over 69 days • 2 price levels

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Most common price: £20 (68 days, 98.6%)

Price range: £20 - £22

Price levels: 2 different prices over 69 days

Description

Kidde Firex smoke alarms offer the very best in quality and reliability. Certified to the highest BSi Kitemark standards and offering a wide range of alarms to suit most applications you can be assured that you are in safe hands. The KF20 is compliant with the latest in building regulations for new housing. The KF20 utilises photo-electric (optical) detection facility. They are best suited where there is a danger of slow smouldering fires such as those caused by cigarettes for example on foam filled furniture or bedding. They are less prone to nuisance alarms caused by steam or cooking particles. They can be disposed of with general household waste. Box Contains 1 x KF2, Battery & Instructions

Key Features

Interlink with up to 23 Firex hard-wired alarms

Combined test/hush button

Auto reset

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.

Product Specifications

Brand: Kidde
Model: KF2
Colour: White
ASIN: B006J56XQU
Category: DIY & Tools > Safety & Security > Fire Safety > Smoke Alarms
Domain: Amazon UK
Release Date: 17 June 2018
Listed Since: 07 December 2011

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

About as cheap as it gets. The only time it was cheaper was 2 months ago.

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

Barcode

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