Mars Hydro iFresh 4-Inch Smart Inline Duct Fan
Delivery within 3 to 5 business days
Lifetime Customer Support
Fan/Duct/Filter Size: 4 Inch
Airflow: 205CFM
Noise: 26.8dBA
Controller Type: Speed Controller & APP Smart Control
EC-Motor with PWM Controlled
The Mars Hydro iFresh 4-inch inline fan is equipped with a PWM-controlled EC motor, ensuring growers achieve efficient and precise fan speed control, ultimately optimizing performance. This motor offers a longer service life compared to AC motors, enhancing safety and operating at a remarkably low noise level.
Airflow up to 205 CFM
Enjoy the advantages of robust yet silent ventilation with the 4-inch inline fan, running at a fan speed of 2550 RPM and providing an impressive airflow of 205 CFM. This significant airflow capacity ensures suitability for various grow tent sizes while enabling rapid temperature and humidity control.
Energy-Saving & Low-Noise
The fan operates at a voltage range of AC 110-240V, incorporating energy-saving technology to ensure efficient and quiet operation. This design allows for effective ventilation without compromising energy efficiency or causing disruptive noise levels in your grow space.
Temperature and Humidity Smart Regulation
The iFresh inline fan features intelligent regulation capabilities, enabling growers to define a "safe range" for temperature and humidity. In response to conditions falling outside this range, the fan automatically operates at maximum speed, ensuring a consistently optimal climate within the grow room.
App Intelligent Control
Connect to the Mars Hydro APP for convenient OTA remote control and access to smart features, including alarms, climate triggers, and loop timers. With just a few clicks on your smartphone, adjust fan speed, control on/off functions, and automate device schedules. It provides growers with effortless and precise management of their grow space.
| Product Name | Mars Hydro iFresh 4-Inch Smart Inline Duct Fan |
|---|---|
| Duct Size | 4" |
| Dimensions | 11.9x6.4x3.8 inch (30.2*16.3*9.7 cm) |
| Motor style | EC motor |
| Speed Control Type | PWM |
| Max Airflow | 205 CFM (approximately 348m³/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 | 0.4A（MAX.） |
| Operating Temperature | -20~60℃ (-4~140℉) |
| Waterproof Rating | IP44 |
| MANUAL | Download |
