Discontinued Product - No Compatible Replacement
Please Note: The manufacturer has withdrawn from the European market and there is no compatible alternative that will fit onto your existing. Since it is not possible to interlink alarms from different manufacturers, new alarms will be needed throughout. The recommended replacement for the whole discontinued DETA range is the Kidde Firex series. This will require an electrician to replace your old DETA bases with new Kidde bases.
£23.99 inc VAT
£19.99 ex VAT
The DETA 1113 is a mains powered smoke alarms with a replaceable 9V alkaline back-up battery. As the DETA alarms are now discontinued, BRK have developed their 600MBX range to be fully backward-compatible with your outgoing and remaining DETA alarms and bases. The 660MBX is the ideal replacement for the 1113 alarm as it has been designed and tested to fit onto your existing alarm bases so you don’t even need an electrician.
The BRK 660MBX is an optical smoke alarm with alkaline battery backup. The thermally enhanced sensor makes it ideal for installing in hallways, bedrooms, landings and living areas, including those rooms adjacent to kitchens (but not within kitchens). Less advanced alarms can be triggered by cooking fumes – the optical sensor in the 660MBX will reduce this significantly. A central test/hush button makes maintenance of your alarm quick and simple. The replaceable 9V back-up battery will ensure you remain protected even in the event of a power cut.
The simple installation process of the 660MBX replacement alarm negates the need for an electrician, though you must ensure that mains power to all interlinked alarms is turned off before beginning work. The interlink wire can carry a live electric current between alarms if they are powered from different circuits.
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|
|DETA 1111||Ionisation Smoke Alarm with Alkaline Battery and Twist Base||DT11RA|
|DETA 1113||Optical Smoke Alarm with Alkaline Battery and Twist Base||Discontinued|
|DETA 1115||Heat Alarm with Alkaline Battery and Twist Base||Discontinued|
|DETA 1151||Ionisation Smoke Alarm with Alkaline Battery and Push Base||DT51RA|
|DETA 1153||Optical Smoke Alarm with Alkaline Battery and Push Base||Discontinued|
|DETA 1155||Heat Alarm with Alkaline Battery and Push Base||Discontinued|
|Alternative Product Codes||1113, DETA1113, BRK660MBX, BRKEOA|
Replaceable 9V Alkaline
44 x 140mm (including base)
+5°C to +38°C
10% to 85%