Combined Optical & Heat Alarm | DETA Electrical

Combined Optical & Heat Alarm

The new Combined Optical Smoke and Heat Alarm (1171) incorporates the latest in dual sensing technology along with new testing functionality.  

Deta’s new Combined Optical & Heat Alarm (1171) and Wireless Alarm Controller (1190) incorporate dual technology and wireless functionality that provides homeowners with a superior, highly versatile and reliable fire safety solution. With the integration of both optical and heat sensors, the new alarm is well suited to demanding environments, such as loft spaces, while the Wireless Alarm Controller provides an accessible testing solution.

Dual Technology, Enhanced Versatility

Incorporating both optical and heat sensors provides the alarm with added versatility, allowing it to be installed in demanding locations such as lofts or attics where high volumes of dust tend to collect, an improvement over standalone optical alarms as they cannot be fitted due to being prone to false alarm in high dust environments.

A requirement within loft spaces, multi-sensor alarms are required for photovoltaic installations where the invertor is fitted. Additionally, this alarm is also suitable for use in other areas throughout the home such as bedroom, dining room, hallways, landings and living rooms.

Reliably Robust

Built to last, the main powered alarm comes equipped with a sealed for life lithium battery back-up with a 10-year life expectancy, ensuring the alarm system remains functional during mains supply outages.

The sealed for life battery removes the need to replace the battery, saving time, money and hassle spent replacing batteries throughout the lifespan of the alarm.

Easy Installation

An easy to install 2-part assembly, the new combination alarm contains a separate alarm head and push fit mounting base. Featuring plenty of wiring space, the mounting base is also equipped with a foam gasket whereas the alarm head incorporates a high visibility dust cover to limit dust ingress during installation, with a fly lead connector to reconnect the alarm.

Interlinkable Functionality

Compatible with other safety alarms in the Deta range, the combined alarm can be interlinked on either a hard wired or wireless network.

For a hardwired system, the combined alarm can be paired with up to twelve (12) Deta mains powered optical, heat and carbon monoxide alarms for complete coverage (compatible with 1163, 1164, 1165, 1166 & 1169 models).

The combined optical & heat alarm 1171 is also fitted with an radio frequency module that allows for up to fifty (50) to be wirelessly connected with one another.

Wireless Controller

Compatible with the new Wireless Alarm Controller (1190), the Combination Alarm (1171) can be paired to the controller through a radio frequency connection. This enables testing and silencing of the alarm remotely, providing an ideal control solution for alarms in difficult to reach areas such as high ceilings or attics.

The wireless controller is battery powered and supplied with 2 x AA batteries, along with a wall mounted cradle for safe keeping and easy access of the controller.

Available now with a 5 year-guarantee, the Combined Optical and Heat Alarm (1171) and Wireless Alarm Controller (1190), provide an ideal alarm and control solution.

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