FireAngel raises its SpecNew from FireAngel is Spec+ – a range of mains-powered domestic safety alarms designed to support professional installation, simplify replacement and provide long-term protection across residential applications. Developed for the UK professional market, the range includes dedicated smoke and heat alarms alongside multi-sensor devices combining smoke, heat and carbon monoxide (CO) detection. Classified as Grade ...The post FireAngel raises its Spec appeared first on Professional Electrician.