Frequency inverter for fan speed control | 4 kW | IP55 | Coolibrì | F91206
Code: F91206Frequency inverter for fan speed control F91206: 4 kW | IP55, Coolibrì.
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Frequency inverter for fan speed control | 4 kW | IP55 | Coolibrì | F91206
Coolibrì 4 kW frequency inverter for fan motors: smooth speed control, soft start and lower energy use. IP55 housing with passive cooling.
Key point:
The inverter controls motor speed by changing the supply frequency – the fan runs as much as needed, not at full power.Power
4 kWProtection
IP55Control
0–10 V / manualCountry of origin
ItalyWe will help you select and match the system
We will advise which Coolibrì fans, control units and accessories suit your site and explain how to combine them into one system.
Contact us: tel. +370 658 01033 or e-mail info@elsprendimai.eu
In your email briefly describe the site: purpose, floor area and height, existing equipment and what you want to control.
Wholesale quantities: special prices for larger orders. State the required quantity in your e-mail and we will send you an individual offer.
Operating principle
The inverter changes motor speed smoothly from minimum to maximum, reduces starting currents and mechanical load. Control is manual or by a 0–10 V signal from a Coolibrì control unit.
Size the inverter according to the total power and current of the connected motors.
What does this product offer?
Smooth speed control and energy saving.Technical specifications
Product type Frequency inverter for fan speed control Code F91206 Power 4 kW Control manual / 0–10 V Housing aluminium alloy, passive heat-sink cooling Protection IP55 Compatibility Coolibrì fans with asynchronous motors (e.g. SAGE II) Country of origin Italy Main functions
- Smooth speed – From minimum to maximum.
- Soft start – Lower starting currents.
- Energy saving – Lower costs at reduced speed.
- IP55 – For dusty and humid rooms.
Where is it used?
- HVLS fan systems
- Farms
- Halls and warehouses
- Sports halls
- Building services
Use by need
For designers.
Speed control on demand.For installers.
IP55 housing, passive cooling.For businesses.
Lower electricity costs.Practical application
Install the inverter according to the manufacturer's instructions, observing EMC requirements and cable length recommendations.Pros
- 4 kW
- IP55
- Smooth speed
- Energy saving
Cons / limitations
- Power sized to the motors
- Qualified connection required
- No automatic control without a control unit
Safety and installation notes
- Connection must be made by a qualified specialist
- Fit overload protection in the supply circuit
- Mount the fan on a solid base
- Disconnect power before maintenance
- Keep inlet and outlet unobstructed
Quick selection guide
4 kWIP550–10 V / manualItalySuitable when you need:- control fan speed
- reduce energy costs
- connect to a Coolibrì control system
Check before use:- whether 4 kW suits the connected motors
- motor type and voltage
- the mounting location
Important reminder: Choose accessories and control equipment according to the specific fan model and power.FAQ
Can one inverter control several fans?
Yes, if the total motor power does not exceed the inverter rating – we will size it.How is it controlled?
Manually or by a 0–10 V signal from a Coolibrì control unit.Which fans does it suit?
Coolibrì fans with asynchronous motors, e.g. SAGE II.F91206 frequency inverter for fan speed control 4 kW | IP55
Frequency inverter for fan speed control F91206: 4 kW | IP55, Coolibrì.
Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.ManufacturerThis product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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