Ideal for: Factories, Warehouses, Change rooms, Security guard rooms, Draughty working areas Features: - 80% more economical than gas - Instant radiant heat - No gas-burning smells - Unaffected by draughty winds - 5000-hour lamp life - Maintenance-free - Easy installation - 2000W lamp Heating area Guide: - Insulated areas: 12 square metres; - Uninsulated areas: 8 square metres; - Open draughty areas: 6 square metres What's in the box 1 x Zone Heater 2 x Screws