FireAngel

The ST 622 is a modern design Thermoptek detector, with a sealed battery that has an expected 10 year life. A multifunction detector that is compatible with installing in many locations in a property, even bedrooms. It is not designed for kitchen use. Thermoptek technology uses a sensor that increases in sensitivity when exposed to a rate of ris...
The ST 622 is a modern design Thermoptek detector, with a sealed battery that has an expected 10 year life. A multifunction detector that is compat...
£13.50

1 product