444169 – eDemand Frequency Inverter 1Ph 4Amp – Vent Axia

Vent Axia’s eDemand range of controllers offer demand ventilation control for current speed controllable A/C motor fan ranges.

The range covers
1 and 3 phase electronic voltage controllers
1 to 3 phase inverters
3 Phase inverters
1 phase inverters
All inverters models include integrated SINEFILTER

All models have quick start pre-programmed modes, common user interface and are rated to IP54.

To compliment the range there are 3 new purpose designed twin Fan auto changeover panels for both single and three phase power supplies, with adjustable duty share timer, rated to IP54.

• IP54 Enclosure
• eDemand compatible
• Single & Three Phase models
• Adjustable duty/share timer
• Automatic changeover (Fan Fail)
• Fan failure alarm contacts