444174 : Vent Axia eDemand Frequency Inverter 3Ph 8Amp 444174
Vent-Axia / (444174)
Specifications
| Code & Description | Price | |
|---|---|---|
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444174 : Vent Axia eDemand Frequency Inverter 3Ph 8Amp 444174
Note: £1,770.78 + VAT for new customers using 'WELCNFAN1' discount code!
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£2,083.27 + VAT £2,499.92 | |
We accept : 
15% discount with code ‘welcnfan1’
Note: Code can only be used once per customer. Discount codes are entered after selecting shipping method.
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The Vent-Axia eDemand Frequency Inverter (Three Phase, 8 Amp) provides intelligent demand-based ventilation control for A/C speed-controllable motor fans. Built into an IP54-rated enclosure, this inverter is ideal for commercial HVAC applications requiring robust protection and reliable performance.
It features a quick-start setup via pre-programmed modes and ensures full motor safety with a thermistor connection. An LCD multifunction display offers easy access to system settings and diagnostics. The inverter supports two analogue sensor inputs — 0 – 10V (requiring a separate power supply) and 0 – 20mA — allowing integration with CO2, temperature, and pressure sensors. Additionally, a 0 – 20mA manual remote speed adjuster provides direct fan control as needed.
As part of the Vent-Axia eDemand product line, this model works with both single and three-phase systems and includes an integrated sine filter for smooth, noise-reduced motor performance. With a consistent user interface across the range, the eDemand series also includes IP54-rated twin fan auto changeover panels equipped with adjustable duty share timers, supporting continuous and balanced airflow in critical ventilation setups.