Variable Speed Drives

<p>Variable-speed drives and frequency inverters for commercial ventilation and HVAC fan systems. DuctFix is preparing Elta IP66 Eltadrive and ABB ACH580 IP55 ranges, covering compact single-phase input models through to larger three-phase HVAC drives.</p><p>Use the model power, current, supply and enclosure rating to select a suitable drive. Always confirm compatibility with the fan motor and installation requirements before ordering.</p>