Description
A 3-speed centrifugal extractor with built-in temperature control instead of a voltage dial
The Can RKW Fan is another variant in the RK family of economic, maintenance-free plastic-bodied centrifugal extractors, this time built with a 3-speed motor and integrated temperature control rather than voltage regulation. Like the rest of the RK range it's not compatible with a standard voltage controller, and carries the same thermal switch protection against overheating.
Key Benefits
- 3-speed motor with integrated temperature control, adjusting output as the room warms up.
- Thermal overheat protection shuts the motor down automatically if it runs too hot.
- Durable plastic housing, resistant and maintenance-free.
- Backward-curved centrifugal design for solid static pressure through ducting and filters.
- Self-adjusting operation — no external controller needed to respond to room temperature.
A fixed-speed fan can leave a room running hotter than it needs to once the lights and other equipment have warmed the space up. The RKW's built-in temperature control lets it respond to that change directly, stepping up airflow as heat builds without any manual adjustment.
How to Use
Wire the fan directly to mains power — the built-in temperature control handles speed adjustment automatically as room conditions change. Mount with the airflow arrow pointing away from the room, and keep the intake grille clear of dust to avoid tripping the thermal cut-out. Not compatible with a standard voltage-based speed controller.
- Design: backward-curved centrifugal, plastic housing
- Speed control: 3-speed with integrated temperature control (not voltage-controllable)
- Protection: built-in thermal overheat switch
- Airflow: 460 m³/h
- Size: 150mm (6")
