12 Inch Oscillating Desk Fan - 3 Speed 240V

Who is this for

This desk fan is used primarily by site managers, welfare supervisors, and facilities teams equipping site offices, welfare cabins, and canteen areas on UK construction sites and industrial premises. It suits any fixed indoor workspace with access to a standard 240V mains supply where personal or localised air circulation is needed across a full working day. It is equally appropriate for workshop benches, temporary office spaces, and storage areas where ventilation is limited.

Typical applications

• Providing air circulation in welfare canteens and rest areas on active construction sites during warm weather

• Cooling site office environments where operatives spend extended periods at desks or workstations

• Supplementing ventilation in workshop and light industrial bench areas where overhead ventilation is insufficient

• Providing directed airflow at workstations in temporary or modular office buildings on site

• Reducing heat build-up in storage cabins and equipment rooms during summer months

• Cooling changing and drying room areas within welfare units where air movement helps dry workwear between shifts

• General air circulation in any enclosed indoor workspace connected to a standard 240V supply

How to use

Step 1: Place the fan on a level, stable surface, a desk, table, or workbench, with the base seated flat and clear of the desk edge.

Step 2: Plug into a standard 240V mains socket. Do not use with an extension reel that is not fully unwound, as a coiled cable can overheat under sustained electrical load.

Step 3: Set the tilt angle by adjusting the fan head to direct airflow toward the required area, downward toward a work surface, level across a table, or upward to circulate air toward the ceiling.

Step 4: Select the required speed using the speed control button. Start on low and increase if airflow is insufficient for the space.

Step 5: Engage the oscillation function to sweep airflow across a wider area. Disengage to fix the fan head in a single direction if targeted airflow is preferred.

Step 6: Switch off and unplug from the mains when leaving the space unattended for extended periods.

Common mistakes

• Using with a coiled extension lead: A fully or partially coiled extension cable can overheat under sustained electrical load. Always fully unwind extension leads before use.

• Placing on an uneven or elevated surface: A fan placed on the edge of a desk or an unstable surface is a knock-over risk. Always seat on a flat, stable surface with the base fully supported.

• Running outdoors or in wet conditions: This fan is designed for indoor use only. Exposure to rain, standing water, or persistent damp is an electrical safety hazard.

• Using on a 110V site supply: The fan operates on 240V only. Connecting to a 110V site transformer will not power the unit and may damage it.

• Leaving running unattended overnight: Switch off and unplug when the workspace is unoccupied for extended periods.

Safety

This fan is designed for indoor use on a standard 240V ~ 50Hz mains supply only. Do not use outdoors, in wet or damp environments, or in areas where the unit may be exposed to rain or condensation. Do not insert objects into the mesh safety grill whilst the fan is running. Keep the power cable clear of the fan blades and away from walkways where it may create a trip hazard. Do not operate with a damaged cable, plug, or grill. If the unit shows any sign of damage, discontinue use immediately.

Maintenance

Wipe the external casing and grill with a dry or lightly damp cloth. Do not use solvents or spray cleaners directly onto the unit. Remove dust from the grill using a soft brush or compressed air with the fan unplugged and switched off. Do not immerse in water or clean under running water. Store in a dry location when not in use.