EC Technology Roof Mounted Extractor Fans
HT/EC
![HT/EC](https://d7rh5s3nxmpy4.cloudfront.net/CMP2671/PR2636BI4158_1000000792_HT_EC_SZ4.png)
Axial rooftop fans with flat base, with EC Technology IE5 motor
![](https://d7rh5s3nxmpy4.cloudfront.net/CMP2671/2/picto_sod_according_erp.png)
![](https://d7rh5s3nxmpy4.cloudfront.net/CMP2671/2/picto_sod_ec_technology.png)
Axial roof fans, with fibreglass reinforced plastic impeller, with flat base, equipped with EC Technology IE5 motor with integrated electronics, specially designed to obtain high energy efficiency.
Fan:
• Support base in painted galvanised steel sheet.
• Fibreglass reinforced polyamide-6 impeller.
• Bird protection grid.
• Anti-rain deflector cap in painted galvanised sheet steel, with anti-corrosion protection.
• Airflow direction from motor to impeller.
Motor:
• High efficiency EC Technology motors with integrated electronics, regulated by 0-10 V or 4-20 mA.
• IE5 efficiency motors, class F and IP55 protection.
• Single-phase 220-277 V 50/60 Hz and three-phase 380-480 V 50/60 Hz.
• Working temperature: -25 ºC +60 ºC.
EC CONTROL:
Supplied as an optional accessory. Control panel for ventilation systems with EC Technology motors with the electronics integrated in the motor itself. With the following characteristics:
• CPC: Constant pressure control.
• CFC: Constant flow control.
• DAY/NIGHT: Double pressure setpoint adjustment according to time of day.
• External sensor: Compatible with temperature, humidity, air quality or CO sensor.
• Equipment preconfigured in constant pressure mode with 100 Pa set point.
Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment.
Fan:
• Support base in painted galvanised steel sheet.
• Fibreglass reinforced polyamide-6 impeller.
• Bird protection grid.
• Anti-rain deflector cap in painted galvanised sheet steel, with anti-corrosion protection.
• Airflow direction from motor to impeller.
Motor:
• High efficiency EC Technology motors with integrated electronics, regulated by 0-10 V or 4-20 mA.
• IE5 efficiency motors, class F and IP55 protection.
• Single-phase 220-277 V 50/60 Hz and three-phase 380-480 V 50/60 Hz.
• Working temperature: -25 ºC +60 ºC.
EC CONTROL:
Supplied as an optional accessory. Control panel for ventilation systems with EC Technology motors with the electronics integrated in the motor itself. With the following characteristics:
• CPC: Constant pressure control.
• CFC: Constant flow control.
• DAY/NIGHT: Double pressure setpoint adjustment according to time of day.
• External sensor: Compatible with temperature, humidity, air quality or CO sensor.
• Equipment preconfigured in constant pressure mode with 100 Pa set point.
Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment.
Products
![Price search](/images/price-search-icons.png)
Price finder
1. Enter the model or
a product code:
a product code:
2. Price of the product
(without VAT):
(without VAT):
PVP: _.___,__ €