Fire Alarms & Detectors

	Howler HO1 Site Alarm The HO1 features a simple push on/off switch for easy operation. The 22mm diameter IP65 rated switch is suitable for ...more   code: HOW014HO1 £67.45 ex VAT

The early warning of a fire can be lifesaving particulary in the home and at night or in the workplace. By installing a fire alarm or detector you are providing more time for orderly evacuation and the opportunity to deal with the fire before it becomes too large.

You can also refine your search using the filters below:
Type: Smoke Detectors(3)  Carbon Monoxide Detectors(3)  Anti-Theft Alarms(2)  Manual Alarms(20)  Alarm Covers(6)  
Finish: Red(17)  White(9)  

Smoke & Carbon Monoxide Combination Alarm

Unique alarm combining smoke and CO detection with voice alarm. Voice alarm... more

Code: DET014CMD2
Price £18.50+vat

Ion Smoke Detector

Self contained Ionisation smoke detector that detects flaming fires quickly.... more

Code: DET0129V
Price £6.99+vat

Carbon Monoxide Detector

High quality, low cost carbon monoxide alarm for use in the home or in boiler... more

Code: DET014CMD1E
Price £27.95+vat

Extinguisher Anti-Theft Alarm

An effective way to stop vandalism, misuse or theft of fire... more

Code: ACC014STI6200
Price £27.82+vat

Cigarette Smoke Detector for exposed and high volume area

Prevent illicit smoking even in open areas with this sophisticated... more

Code: DET014FDV1
Price £219.95+vat

Rotary Hand Bell

A tried and tested hand operated rotary alarm bell for smaller premises such as... more

Code: ROT014HB
Price £18.75+vat

Optical Smoke Detector

A high quality standalone Optical (photoelectric) smoke detector. Optical smoke... more

Code: DET014BSD3
Price £18.50+vat

CO Detecting Dots (twin pack)

Low cost protection for up to 1 year.Self adhesive pad- easy to... more

Code: DET014DOT
Price £4.15+vat

Mini Theft Stopper

The Mini Theft Stopper is an inexpensive yet highly effective way to protect... more

Code: STO033MTS
Price £23.07+vat

Stopper Protective Alarm Cover

Protective cover to help stop malicious or accidental false fire alarms.This... more

From £21.18+vat

Emergency Gas Horn

A portable emergency alarm solution ideal for temporary safety cover... more

Code: FOG014
Price £8.50+vat

Emergency Gas Horn Refill

Replacement gas canister for Emergency Gas... more

Code: FOG014R
Price £5.00+vat

Know your smoke alarm

There are two common types of smoke alarms for home use. One type is called an Ionization alarm because it monitors "ions" which are electrically charged particles. Smoke particles entering the sensing chamber collide with these ions altering the distribution of ions collected by the sensor. The alarm is triggered when the change in electrical balance reaches a preset level to reduce the incidence of false alarms. A photoelectric alarm uses a beam of light and a light sensor. Smoke particles entering the chamber deflect some of the light from its normal path which is detected by the light sensor. The alarm is triggered when the smoke density reaches a preset level. Both types of smoke alarm perform effectively provided they are installed and maintained correctly. More details can be found in our Advice Centre.