Sunbeam 500W Frost Watcher C/W Thermostat

Sunbeam FW400 | Frost Watcher – 500W

The Sunbeam FW400 Frost Watcher is a compact, silent convector heater designed to protect vulnerable spaces from frost damage. Ideal for small rooms and areas such as toilets, greenhouses, animal accommodation, and caravans, it provides reliable anti-frost protection with minimal energy use.

Equipped with an adjustable room thermostat, the heater automatically regulates temperatures between 5°C and 30°C, switching on only when needed. Safety is enhanced with an automatic thermal cut-out, while flexible installation allows for wall mounting or free-standing use.

Key Features & Benefits:

• 500W heat output with silent operation

• Adjustable room thermostat (5°C to 30°C)

• Automatic anti-frost protection

• Auto thermal safety cut-out

• Suitable for indoor use only

• Wall-mounted or free-standing installation

• Indicator light for operation status

• Supplied with wall mounting bracket

Technical Specifications:

• Model: FW400

• Heat Output: 500W

• Size: 276 x 120 x 255 mm

• Power Supply: 230V

• Plug: 13 amp plug (fused at 5 amps)

• Cable Length: 1.2 metres

• Standards: Manufactured to BS EN 60335-2-30

A practical and dependable solution for protecting spaces at risk of frost damage.