Mars Hydro iFresh 100mm Smart Inline Duct Fan 348 m³/h
Mars Hydro iFresh 4″ (100 mm) Smart Inline Duct Fan 348 m³/h
The Mars Hydro iFresh 4″ (100 mm) is an intelligent and energy-efficient inline duct fan specifically designed for precise climate control in grow tents and hydroponic systems. Equipped with a modern EC motor and precise PWM speed control, this fan offers performance on par with flagship models, while maintaining high cost-effectiveness.
The integrated controller features a compact USB design that minimizes cable clutter in your setup. In conjunction with app control, advanced and customized ventilation strategies can be implemented.
Automated Climate Control (Auto Mode):
In standard auto mode, the fan runs at 25% power by default. As soon as the temperature or humidity reaches freely definable trigger points, the fan automatically switches to the pre-set target speed. This ensures stable climate maintenance without manual intervention.
Important Note on Smart Features: To utilize full app control and sensor-based automations, the separately available MarsPro Add-On Pack (consisting of the iConnect controller and a temperature and humidity sensor) is required.
Product Features:
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Highly Efficient EC Motor: Reliable performance with low power consumption of only 27 W.
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Quiet Operation: With a noise level of only 26 dBA, the fan operates extremely smoothly.
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USB Controller Design: Significantly reduces cable complexity in the system.
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Intelligent Protection: IP44 certification reliably protects the device against splashing water in the grow area.
Specifications
| Feature | Detail |
| Product Name | Mars Hydro iFresh 4-Inch Inline Duct Fan |
| Flange Diameter / Duct Size | 4 inch / 100 mm |
| Dimensions | 30.2 x 16.3 x 9.7 cm (11.9 x 6.4 x 3.8 inches) |
| Motor Type | EC Motor |
| Control Type | PWM (Pulse Width Modulation) / App Control (optional) |
| Maximum Airflow | 205 CFM (approx. 348 m³/h) |
| Fan Speed | 3000 ±10% RPM |
| Static Pressure | 347 ±10% Pa |
| Operating Voltage | 110 ~ 240 VAC |
| Frequency | 50/60 Hz |
| Input Power | 27 W ±5% |
| Rated Current | 0.4 A (Maximum) |
| Operating Temperature | -20 °C to 60 °C (-4 °F to 140 °F) |
| Protection Class (Water Resistance) | IP44 |
| Noise Level | 26 dBA |
Scope of delivery:
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1x Mars Hydro iFresh 4-inch (100 mm) Inline Duct Fan
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1x Smart Controller (Basic Speed Controller)
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1x User Manual