Fitted the a special frost-free safety horn as standard. Most premises should have a 2kg CO2 fire extinguisher as it is the "electrical extinguisher". Light and easy to use, they make no mess. Best combined with a water or AFFF spray, a 2kg carbon dioxide fire extinguisher can be used where electrical items are on fire but should not be used on Class A (paper, wood, cloth, etc) fires. They require factory refilling and testing or service-exchange (see NOTE)
Suitable for all premises with live electrical equipment, computers, machines. Also good for small flamable liquid fires or for welding
Types of fire include Class B (flamable liquids) and fires involving live electrical equipment
Anticipated lifespan with indoor use and maintenance - over 10 years
NOTE - when a refill or test is due, at Fire Protection Online prices, it is cheaper to buy a new one