Helios Fans ELS-VNC 60

The Helios ELS-VNC 60 is an ultraSilence fan unit delivering a steady 60 m³/​h airflow, engineered for quiet and efficient ventilation with codable overrun and electronic interval timer functions. The fan features adjustable run-on times of 6, 12, 18, or 24 minutes, a delayed start option of 0 or 45 seconds, and interval settings of 4, 8, 12, or 24 hours to provide customized air circulation control.

Constructed with a spiral housing and an aerodynamically optimized radial impeller, it offers a high-pressure reserve while maintaining low noise levels compliant with DIN 4109 T.2 noise control standards. The fan unit can be easily inserted without tools, with an integrated quick plug connector for fast and safe electrical connection.

The energy-efficient motor is housed in a durable aluminum cast casing and fitted with maintenance-free ball bearings designed to last for 40,000 operating hours. The front-facing, elegant polymer fascia has received multiple design awards and houses a dishwasher-safe permanent air filter (class G2) with a built-in filter change indicator for easy maintenance.

Operation is simple via a standard on/​off switch wired parallel to the room light, with the codable overrun and interval timers allowing for flexible ventilation management. The interval function can also be deactivated with an additional switch if required.

The fan is rated IPX5 for water resistance, making it suitable for installation in zone 1 of bathrooms. It requires a 230 V, 50 Hz electrical supply, connected via NYM‑O 3×1.5 mm² cable (4×1.5 mm² if deactivating the interval function).

Performance highlights include a sound pressure level of 35 dB(A) and sound power level of 39 dB(A) measured at a 10 m² equivalent absorption surface, ensuring quiet operation while maintaining effective ventilation.