350/355mm Duct

ETALine is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qualities are the compactness a...

ETALine is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qualities are the compactness a...

THIS IS THE 4-POLE VERSION. ETALine is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qu...

The Gigabox GBD 355/4/4 comes complete with discharge adaptor and flexible connector. It is two speed three phase (400V) and speed controllable. All Helios fans are a very high quality product with a...

The Gigabox GBW 355/4 comes complete with discharge adaptor and flexible connector. It is single phase (240V) and speed controllable. All Helios fans are a very high quality product with a huge reput...

355mm Inline duct fan. 2650 m3/hr Range of in-line duct centrifugal fans, manufactured from high grade corrosion resistant pressed galvanised steel and supplied as standard with a pre-wired wiring j...

A new product from Systemair similar to the Etaline and TD range.  Speed-controllable  Integral thermal contacts  Can be installed in any position  Compact design  Low SFP values and high ef...

SEL355/2-1AC Standard size 355mm Air volume flow rates up to 1.372 m3/s (AC) Static pressures up to 934 Pa Suitable for operating temperatures up to +45℃...

SEL355/4-1AC Standard size 355mm Air volume flow rates up to 0.714 m3/s (AC) Static pressures up to 264 Pa Suitable for operating temperatures up to +80℃...

Soler & Palau TD4000 Mixvent Series Inline Duct Fan - 355mm Inlet/ Outlet - Airflow 3800m3/h Sound Pressure Level 44db @ 3m The S&P MIXVENT-TD series of in-line duct fans offer one of the most comp...