Fire Safety, Smart Home
Mains and battery powered smoke and heat alarms can interlink in a number of ways: they can be hardwired, wireless (e.g. connected via Smart RF wireless technology) or part of a mixed system (also known as hybrid system).
The simplest and quickest way to connect/interlink alarms is via wireless radio-frequency as this requires no destructive hardwired cabling. Not only does this reduce installation time, but it allows up to 50 Smart RF alarms to be easily installed (or uninstalled) into the same meshed network.
Standalone smoke, heat and CO alarms are limited in both the area they can monitor, and the distance their sound can travel. However, in an interlinking network of alarms, as soon as one alarm detects a problem, all the alarms sound. This warns occupants – no matter where they are in the home – to the problem and so enables a faster means of escape. Smart RF alarms will also mimic the sound of the originating alarm – therefore if carbon monoxide is detected, or it is a fire alarm sounding, residents will know immediately. The sound heard throughout the home will be very different!
Furthermore, Smart RF interlinking fire alarms can also be tailored to the needs of vulnerable tenants by fitting assisted living solutions to enhance protection within a home. For instance, a wireless alarm control unit or a strobe and vibrating pad connected within the network can provide a life-saving warning to tenants with mild to severe hearing loss.
In addition to ease of installation and enhanced fire safety, Smart RF smoke alarms have a number of useful features. These include:
Smart RF products also include alarms with Multi-Sensor Thermoptek technology. This advanced technology allows smoke alarms to monitoring for more than one indication of fire (e.g. smoke and heat) and so give a faster reaction in the event of fire. This technology is the trusted technology fitted by UK Fire & Rescue Services since 2007.
Whether smoke alarms are ‘meant’ to connect (e.g. by law) is dependent on your location within UK, the type of property and your fire risk assessment.
At present, Building Regulations (that apply to new new builds, materially altered dwellings, loft conversations and certain building extensions) require the installation of interlinking alarms. However, it is important to note that Regulations for Scotland and Northern Ireland are different to those in place across England and Wales:
For existing properties, it is not law to fit interlinking alarms. However, it is recommended to follow British Standards BS 5839-6: 2019 (also known as BS 5839: Pt.6) as the code of practice for the planning, design, installation, commissioning and maintenance of fire detection in domestic premises.
Specifically, BS 5839-6: 2019 recommends installing smoke alarms with a tamper-proof lithium battery back-up, and recommends installing interlinking alarms in:
Our latest BS 5839-6 flyer details the latest 2019 revision – click here to download.
For those wishing to provide the ultimate protection for tenants, it is best practice to install interlinking alarms that connect via wireless radio frequency. The FireAngel Specification range can greatly reduce costs with the fastest installation and minimal disruption, in addition to safeguarding against potential changes in legislation.
By installing our Specification range of alarms, as a housing provider you are able to future-proof your portfolio of properties and yet still offer maximum protection for tenants whilst remaining compliant to latest legislation. Our unique Connected Home technology is designed to suit the everyday needs of social housing providers. FireAngel’s latest Connected Home technology transforms the the future of fire safety for tenants and properties. Delivering the ultimate level of protection that can be instantly enhanced as legislative requirements evolve, and adapted easily as the safety and welfare needs of tenants change.
So, are smoke alarms meant to connect? Essentially they “should do” and best practice recommended all fire and safety devices are interlinked where possible.
However, it is highly recommended to follow British Standards BS 5839-6: 2019 (also known as BS 5839: Pt.6) as the code of practice for the planning, design, installation, commissioning and maintenance of fire detection in domestic premises.
Legislation is dependent on whether the building is a new build or not. For example, if it’s retrofitting (or extension) then legislation requires a high level of fire safety. However, with increasing ease and availability of interlinking fire alarms, installing Multi-Sensor interlinked alarms is ultimately a great preparation for the future: they provide comprehensive protection with faster warning of fire throughout the property.