PRODUCT DETAILS
AI-CLH4
- Specially designed for mushroom growing to quietly ventilate grow spaces and help control indoor climate levels.
- IP65-rated to ensure performance in high-humidity spaces while resisting dust, debris, and moisture.
- Includes a fan speed controller with precise 10-level control for exact airflow and CO2 buildup prevention.
- EC motor with PWM control enables quiet and energy-efficient performance for consistent fresh air exchange.
- Duct Size: 4" | Dimensions: 6.9 x 11.9 x 7.4 in. | Airflow: 212 CFM | Noise: 27 dBA | Bearings: Dual Ball
Product Description
An inline duct fan specially designed for mushroom cultivation to quietly ventilate grow tents, grow rooms, and mushroom fruiting chambers. By installing this fan, you can control humidity and CO2 levels to keep them stable while ensuring fresh air exchange in these spaces. It is built with IP65-level sealing that lets you place it in harsh environments, resisting moisture and spores. It also features a fan speed controller with 10 exact levels to produce your ideal airflow. This precision output is powered by the inline fan’s EC motor that utilizes PWM control to operate quietly and energy-efficiently. This product is a part of the UIS™ platform of grow devices and smart controllers, designed to unite with the AC Infinity app over WiFi to achieve your ideal environment.
Precise Speed Controller
The speed controller lets you set between ten precise fan speed levels to optimal noise and airflow levels in mushroom-growing environments. This exact airflow control is enabled by the cutting-edge EC motor that is precisely controlled using PWM (Pulse Width Modulation). This allows it to run smoothly at extremely low RPM speeds without generating motor noise. It also features backup memory that retains the last speed setting whenever power is cut off from the controller.
Quiet and Energy-Efficient Design
This inline fan utilizes a mixed-flow design with a stator blade and dual hydrodynamic wind circles, enabling it to deliver airflow even in applications where air movement is restricted. In addition, it is built with dual ball bearings that have a 67,000-hour lifespan, allowing you to mount it in any direction. The motor box containing the fan’s impeller and blades can be detached from the mounted frame for easy cleaning and maintenance.
| Product Identification | |
| Manufacturer | AC Infinity Inc. |
| Product Name | CLOUDLINE H4 |
| Product Model | AI-CLH4 |
| UPC Code | 819137024595 |
| Product and Mounting Dimensions - Fan Unit | |
| Duct Size | 4" |
| Total Dimensions | 7.48 x 11.89 x 6.93 in. (19.0 x 30.2 x 17.6 cm) |
| Mounting Hole-To-Hole Distance | 3.15 x 2.36 in. (8.0 x 6.0 cm) |
| Screw Hole Size | Ø 0.197 in. (Ø 0.5 cm) |
| Cord Length to Controller | 72 in. (6 feet) |
| Cord Length to Plug | 72 in. (6 feet) |
| Product and Mounting Dimensions - Controller | |
| Total Dimensions | 3.34 x 2.95 x 0.51 in. (8.5 x 3.6 x 1.3 cm) |
| Product Performance and Technical Specs | |
| Total Airflow | 212 CFM |
| Total Noise | 27 dBA |
| Max Speed | 3000 RPM |
| Static Pressure | 324 Pa |
| Voltage | 100-240V AC |
| Frequency | 50/60Hz |
| Max Power Draw | 35 W |
| Average Power Usage | 18 W |
| Current | 0.55 A |
| Power Connector Type | UK plug |
| Operating Humidity | 35 to 85% RH |
| Operating Temperature | 32 to 140°F |
| Ingress Protection | IP 65 |
| Fan Bearings | Dual Ball |
| Mounting Positions | Horizontal or Vertical |
| L10 Life Expectancy | 67,000 Hours |
| ETL Cert. (Whole Product) |  PDF |
| RoHS Cert. (Whole Product) | PDF |
| IC Cert. (Whole Product) | PDF |
| Product Manual | |
| Product Manual | PDF |