Helios Fans SVS EC 160 A

The Helios SVS EC 160 A is a premium EC centrifugal in-line fan, engineered for high-efficiency ventilation in residential, commercial, and industrial environments. Designed with a flat, space-saving profile, the casing is made from durable galvanised sheet steel and acoustically lined with over 50 mm of abrasion-resistant mineral fibreboard to significantly reduce noise.

The intake and exhaust spigots are fitted with twin-seal rubber gaskets for a secure, airtight connection to standard ducting. The fan unit is service-friendly thanks to its swing-out motor and impeller design, allowing for easy maintenance and cleaning.

It features a high-performance centrifugal impeller with backward curved blades, constructed from robust polymer materials and dynamically balanced to ensure quiet and vibration-free operation. The integrated EC external rotor motor offers stepless speed control, IP54-rated protection, and is maintenance-free, ball bearing mounted, and free from radio interference. The motor is also equipped with electronic temperature monitoring for enhanced safety and longevity.

Speed adjustment is available via an internal potentiometer or externally using an optional potentiometer or the Helios EUR-EC control system. Electrical connection is provided through a standard IP54 terminal box on an extended cable for flexible installation.