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Easichange® Replacement Heat Alarm for BRK 790MBX

£33.59 inc VAT
£27.99 ex VAT
Product Overview

The BRKEHL Easichange® kit is the direct replacement for the alarm head of the BRK 790MBX heat. The kit contains a BRK 790MRL alarm head, Easichange® tool, Quick Change guide and full product manual, plus an adhesive label to stick on your fuse box with the next replacement date.

Whereas the 790MBX you are replacing has a 9V alkaline backup battery, the new BRKEHL has a lithium battery which lasts longer, is constantly recharged when powered, and does not need replacing for the life of the alarm. Heat alarms are designed for use in kitchen where ordinary smoke alarms may be triggered by normal use of cooking appliances like ovens and toasters. The BRKEHL replacement head is quick and easy to install onto your existing alarm base - no additional wiring is needed.

The simple installation process of the Easichange® replacement kits negates the need for an electrician, though you must ensure that mains power to all interlinked alarms is cut before beginning work. The interlink wire can carry a live electric current between alarms if they are powered from different circuits.

Compatible Alarms

Below is a table of all alarms which can be interchanged using the same base plate and interlink system. Care should be taken to ensure the correct model is purchased to replace existing alarms. Optical smoke alarms can be used in place of ionisation smoke alarms, but heat alarms and smoke alarms serve different purposes and cannot be swapped.

Original Model Type of Alarm Replacement Model
BRK 660MBX Optical Smoke Alarm with Alkaline Battery and Twist Base BRKEOA
BRK 670MBX Ionisation Smoke Alarm with Alkaline Battery and Twist Base BRKEOA
BRK 690MBX Heat Alarm with Alkaline Battery and Twist Base BRKEHA
BRK 660MRL Optical Smoke Alarm with Lithium Battery and Twist Base BRKEOL
BRK 670MRL Ionisation Smoke Alarm with Lithium Battery and Twist Base BRKEOL
BRK 690MRL Heat Alarm with Alkaline Lithium and Twist Base BRKEHL
BRK 760MBX Optical Smoke Alarm with Alkaline Battery and Push Base BRKEOL
BRK 770MBX Ionisation Smoke Alarm with Alkaline Battery and Push Base BRKEOL
BRK 790MBX Heat Alarm with Alkaline Battery and Push Base BRKEHL
BRK 760MRL Optical Smoke Alarm with Lithium Battery and Push Base BRKEOL
BRK 770MRL Ionisation Smoke Alarm with Lithium Battery and Push Base BRKEOL
BRK 790MRL Heat Alarm with Alkaline Lithium and Push Base BRKEHL
DETA 1111 Ionisation Smoke Alarm with Alkaline Battery and Twist Base BRKEOA
DETA 1113 Optical Smoke Alarm with Alkaline Battery and Twist Base BRKEOA
DETA 1115 Heat Alarm with Alkaline Battery and Twist Base BRKEHA
DETA 1151 Ionisation Smoke Alarm with Alkaline Battery and Push Base BRKEOL
DETA 1153 Optical Smoke Alarm with Alkaline Battery and Push Base BRKEOL
DETA 1155 Heat Alarm with Alkaline Battery and Push Base BRKEHL
Technical Data
Product Code BRKE7AH
Alternative Product Codes BK790MBX, 790MBX, BRKEHL
Brand BRK
Back-Up Battery

Sealed non-replaceable lithium

Dimensions (HxDia)

44x140mm

Operating Temperature

+5 °C to +38 °C

Relative Humidity

10% to 85%

Sound Output

85dB

Weight 0.27kg
Product Datasheets

Pricing & Availability

Model Stock Price
Product Code: BRKE7AH Stock Level:
15 in stock Expected dispatch: 30th Nov
Price:

£33.59 inc VAT

£27.99 ex VAT

Delivery Options

The following delivery options are available on this product.

Economy Delivery

£4.79 inc VAT - Orders will be delivered in 3-5 working days by Hermes

Express Delivery

£7.91 inc VAT - Orders will be delivered in 1-2 working days by Hermes

Excellent Warranty

This product is supplied with a 5 year manufacturers warranty as standard

Looking for more information?

If you have any questions or would like more information about this product you can ask one of our specialists.

Direct Telephone 01507 464181