Description
🌬️ AC Infinity CLOUDLINE H4 – 4” Inline Fan with Speed Controller (IP65-Rated for Fungiculture & Humid Environments)
Quiet. Precise. Built for Mushroom Cultivation.
Take total control of your fruiting chamber or hydroponic tent with the AC Infinity CLOUDLINE H4 – a high-performance 4” inline duct fan engineered for fungiculture and high-humidity environments. Whether you're growing gourmet mushrooms or managing climate in a hydroponic setup, this ultra-quiet fan delivers exceptional airflow, moisture resistance, and pinpoint speed control.
🔧 Key Features & Benefits
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Designed for Fungiculture 🍄
Built specifically for mushroom growing environments like monotubs, fruiting chambers, and humid grow tents. -
IP65-Rated Moisture Protection 💦
Water- and dust-resistant design protects against spores, condensation, and high humidity (up to 95% RH). -
10-Speed Inline Fan Controller 🎚️
Precisely control airflow and prevent CO₂ buildup with manual speed settings — includes memory recall for last-used setting. -
EC Motor with PWM Control ⚙️
Runs ultra-smooth at low speeds with minimal noise output (just 27 dBA) and high energy efficiency. -
Long Life, Low Maintenance 🔄
Dual ball bearings rated for 67,000 hours and a detachable motor housing for easy cleaning and long-term reliability.
📏 Product Specifications
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Duct Size: 4”
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Airflow: 212 CFM
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Noise Level: 27 dBA
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Max Speed: 3000 RPM
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Static Pressure: 324 Pa
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Power Draw: Max 35W / Avg. 18W
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Voltage: 100–240V AC
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Humidity Range: 35–95% RH
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Ingress Protection: IP65
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Mounting: Vertical or horizontal
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Dimensions: 7.48 x 11.89 x 6.93 in
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Cord Lengths: 6 feet to controller and power
🌿 Perfect For:
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Mushroom fruiting chambers
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Monotub ventilation setups
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High-humidity grow tents
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CO₂ and fresh air control
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Indoor grow rooms and stealth environments
📦 What’s Included:
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1 x CLOUDLINE H4 Inline Fan
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1 x 10-Speed Manual Speed Controller
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Mounting hardware
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Instruction manual
🔗 Compatible with the AC Infinity UIS™ Platform
Easily upgrade with UIS™ smart controllers and connect via the AC Infinity App (WiFi-enabled controllers sold separately) for full environmental automation.
💨 Keep your grow space silent, efficient, and under control – with the CLOUDLINE H4 from AC Infinity.
| Feature / Model | A4 – Basic | S4 – Pro | T4 – Smart | H4 – Fungiculture |
|---|---|---|---|---|
| Airflow (CFM) | 205 CFM | 205 CFM | 205 CFM | 212 CFM |
| Noise Level | 28 dBA | 28 dBA | 28 dBA | 27 dBA |
| Static Pressure | 251 Pa | 251 Pa | 251 Pa | 324 Pa |
| Max Speed (RPM) | 2800 RPM | 2800 RPM | 2800 RPM | 3000 RPM |
| Speed Control | 10-Speed Dial | 10-Speed Dial | Smart/Auto (WiFi) | 10-Speed Dial |
| Controller Type | Basic Speed Dial | Advanced Speed Dial | CONTROLLER 69 PRO | Basic Speed Dial |
| Smart WiFi App Access | ❌ | ❌ | ✅ | ❌ |
| Humidity & VPD Monitoring | ❌ | ❌ | ✅ | ❌ |
| Custom Scheduling / Timers | ❌ | ❌ | ✅ | ❌ |
| EC Motor (PWM Controlled) | ✅ | ✅ | ✅ | ✅ |
| Mixed Flow Design | ✅ | ✅ | ✅ | ✅ |
| UIS™ Compatible | ✅ | ✅ | ✅ | ✅ |
| Ingress Protection Rating | IP44 | IP44 | IP44 | IP65 |
| Mounting Options | Horizontal / Vertical | Horizontal / Vertical | Horizontal / Vertical | Horizontal / Vertical |
| Fan Bearings | Dual Ball | Dual Ball | Dual Ball | Dual Ball |
| Lifespan | 67,000 Hours | 67,000 Hours | 67,000 Hours | 67,000 Hours |