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Exitguard Fire Door Security Alarm - With Key Override

4.8 out of 5 stars
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From: £105.23 inc VAT
£87.69 ex VAT
Product Overview

The Exitguard offers security for fire doors in such places as supermarkets, hotels and restaurants, etc. Fitted with an integral piezo sounder which produces around 105dB when activated, the Exitguard provides notification that a fire exit has been opened and acts as a warning to those who would tamper with fire doors.

  • Security alarm for fire exit doors
  • Alarm sounds when the fire exit door is opened
  • 5 year manufacturer warranty
  • Loud alarm with selection of 2 tones
  • Key override
  • Clear alarm indication
  • Automatic alarm reset
  • Optional 15 second 'door open too long timer' (via jumper setting during installation)
  • Available in battery, 12V DC powered and mains powered versions
  • Made in the UK
Technical Data
Product Code

Battery Operated:  HOEX104

12V DC Power Supply:  HOEX105

Mains Powered:  HOEX106

Brand Hoyles Electronic Developments Ltd
Dimensions (HxWxD)


Power Source

Battery Operated: 9V DC from 6 x AA Alkaline Batteries

12V DC Powered: 12V DC Power Supply

Mains Powered: 220/240V AC


HOEX104: 0.64kg

HOEX105: 0.64kg

HOEX106: 0.64kg

Product Datasheets
FAQs (6)
Q. Is there a battery operated device that can be used to sound in the event of the fire exit door being opened?

The Exit Stopper is a battery device that alerts you if the fire exit door is opened. The exit stopper is fitted to the door and a magnet to the frame, when the door is opened the connection between the unit and the magnet is broken and the alarm is activated.

Q. Which Exit Guard product would be suitable to fit to a fire exit door that gives a remote audible/visual signal in a control room?

The Exitguard mains powered units would be suitable for this application. These unit allows 12V sounders and beacons to be installed alongside the unit in the control room. These would require connecting with standard 8 core intruder cable.

Q. We purchased an Exitguard mains powered alarm with keyswitch. Unfortunately during the works our Customer has lost the key. Is it possible to purchase a replacement key?

Replacement keys can be purchased. Do you have the key number recorded? If so, all we need is the proof of original purchase and payment for the replacement key. If you are unable to find the key number we can get a set of keys for you to try and then when you find which one works you can return the ones that are not suitable. There will be an oncost for the handling and a deposit might be required. Again we would require proof of original purchase.

Q. Is this unit supplied with a set of magnetic door contacts? If so is it possible to exchange the contacts for a set of roller shutter contacts?

Yes, the fire exit alarm is supplied with magnetic contact. And a seperate magnetic contact for shutter rollers can be purchased from us HODCS-RS

Q. How long do the batteries last on the Exitguard?

Depending on usage, the battery life of the EX104 battery operated Exitguard can be up to 5 years. When the battery needs replacing the unit will start to emit warning bleeps. The batteries should be replaced immediately when this happens but the unit will continue to function for around 2 weeks after the first battery fault bleeps.

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Pricing & Availability

Model Stock Price
Battery Operated
Product Code: HOEX104
Stock Level:
5 in stock Expected dispatch: 28th May

£105.23 inc VAT

£87.69 ex VAT

12V DC Power Supply
Product Code: HOEX105
Stock Level:
6 in stock Expected dispatch: 28th May

£113.87 inc VAT

£94.89 ex VAT

Mains Powered
Product Code: HOEX106
Stock Level:
4 in stock Expected dispatch: 28th May

£135.83 inc VAT

£113.19 ex VAT

Delivery Options

The following delivery options are available on this product.

Standard Delivery

£3.19 inc VAT - Orders will be delivered in 2-3 working days with Evri

Next Working Day Delivery

£6.19 inc VAT - Orders will be delivered the next working day with Evri

For dispatch today order within

Customer Reviews

5 customers have given this product an overall rating of 4.8 out of 5

Reviews by real customers

All of our product reviews are written by real customers that have purchased this product from us and are published without modification.

Rating: 5 / 5 Stars

Reviewed by: G B

Very good product and easy to install

Published on: 29th January 2023

Rating: 4 / 5 Stars

Reviewed by:

Excellent product easy installation.

Published on: 15th October 2017

Rating: 5 / 5 Stars

Reviewed by:

Fantastic product, great price.

Published on: 15th May 2017

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