AC Infinity CLOUDLINE PRO T4 | Quiet Inline Duct Fan System with Temperature Humidity VPD Controller | 4-Inch

Key Specs: 28W | 2800 RPM Max | 223 Pa Static Pressure | 100-240V AC | 67,000-Hour L10 Life | 2-Year Warranty

Kill Variance. Print Yield.

Every uncontrolled air exchange is a liability. When ventilation infrastructure runs on fixed-speed motors with no feedback loop, the facility absorbs the cost silently — in humidity spikes that invite pathogen pressure, in CO2 stratification that flattens canopy response, in temperature swings that compress terpene expression and compress margin. Passive failure points do not announce themselves. They accumulate across every cycle, compounding variance into a structural drag on output that no cultivation protocol can fully compensate for. The operator who cannot command airflow cannot command the room, and the room will always find its own equilibrium — at the expense of yield consistency.

After deployment of a properly integrated atmospheric control platform, the facility operates on a different logic entirely. Airflow responds to environmental demand rather than a fixed setpoint baked into hardware that cannot adapt. Propagation chambers hold vapor pressure deficit within tolerance bands that protect root zone development. Drying rooms maintain the precise exchange rates that preserve terpene integrity through cure. Every zone in the facility runs on a schedule the operator defines, not on the mechanical limitations of the equipment. The cultivation director stops managing crises and starts reading data.

The CLOUDLINE T Series AI-CLT4 delivers this level of control through a brushless DC motor platform rated to 2800 RPM maximum with 223 Pa of static pressure capacity — enough to overcome real-world duct resistance in commercial installations without sacrificing speed range or control resolution. Drawing a maximum of 28W on a universal 100-240V AC input at 50/60 Hz, the unit integrates into any facility electrical infrastructure without voltage conversion overhead. The L10 life expectancy of 67,000 hours means the fan is engineered to outlast multiple cultivation cycles without bearing degradation introducing noise or airflow inconsistency. ETL, CE, RoHS, SAA, and IC certifications confirm the unit meets the compliance baseline required for licensed facility deployment. In practical terms, the AI-CLT4 delivers 223 Pa of static pressure at 2800 RPM maximum through a 4-inch duct interface drawing 28W at 100-240V AC.

Where This Belongs (and Doesn't)

The AI-CLT4 requires a dedicated circuit capable of supporting the connected load. Verify duct routing, static pressure budget, and HVAC integration with a licensed mechanical contractor before permanent installation.

Infrastructure Note: The AI-CLT4 is a 4-inch inline duct fan. Facilities with larger duct infrastructure should evaluate the CLOUDLINE T Series in 6-inch, 8-inch, 10-inch, or 12-inch configurations. Confirm duct diameter, total equivalent length, and static pressure budget before specifying unit count and placement.

How It Works

The CLOUDLINE T Series AI-CLT4 operates on a brushless DC motor architecture — the same motor class used in precision HVAC and industrial ventilation equipment — which eliminates the brush wear and commutator degradation that cause fixed-speed AC motors to drift from their rated output over time. At maximum speed, the motor drives airflow to 2800 RPM against a static pressure ceiling of 223 Pa, providing the pressure head needed to move air through real-world duct runs with bends, filters, and resistance points without stalling or surging. The 28W maximum power draw reflects the efficiency advantage of the brushless platform: the unit delivers commercial-grade static pressure performance at a fraction of the electrical overhead of comparably sized AC motor fans.

The universal voltage input — 100-240V AC at 50/60 Hz — means the unit operates without modification across any facility electrical standard in the United States, eliminating the transformer overhead and compliance complexity that fixed-voltage equipment introduces. The L10 life expectancy of 67,000 hours is a bearing-class reliability metric: it represents the operational threshold at which no more than 10% of units in a population are expected to have experienced bearing failure. At continuous operation, 67,000 hours represents over seven and a half years of runtime before the bearing population reaches that threshold — a lifespan that spans multiple facility build-outs and equipment refresh cycles. ETL listing confirms the unit has been independently tested to applicable safety standards for the U.S. market. CE, RoHS, SAA, and IC certifications extend that compliance baseline across international and cross-border regulatory frameworks. In practical terms, the AI-CLT4 delivers 223 Pa of static pressure at 2800 RPM maximum through a 4-inch duct interface with a 67,000-hour L10 bearing life drawing 28W at 100-240V AC.

System Integration

To operate this platform at peak efficiency, verify your ecosystem matches these requirements:

• Controller Compatibility: The AI-CLT4 is designed for integration with compatible AC Infinity UIS ecosystem controllers. Verify controller model compatibility with AC Infinity's published compatibility matrix before specifying controller hardware.
• Duct Interface: Requires 4-inch duct collar connection. Confirm duct diameter and total equivalent length to validate static pressure budget against the 223 Pa maximum rating.
• Electrical Circuit: Draws a maximum of 28W at 100-240V AC, 50/60 Hz. Confirm circuit capacity accounts for all connected loads on the same branch circuit. A licensed electrician should verify installation compliance with NEC and local code.
• HVAC Coordination: Inline fan placement must be coordinated with facility HVAC design to prevent negative pressure conflicts, short-circuit airflow paths, or condensation accumulation in duct runs.
• Mounting and Structural: Confirm duct support structure is rated for the combined weight of the fan and connected duct sections. Vibration isolation mounting is recommended in noise-sensitive or precision-environment installations.

Facility Integration Data

The following ROI framework reflects fleet-level operational cost modeling for the AI-CLT4 at maximum rated draw. Actual consumption will vary based on speed setting, duty cycle, and controller programming.

Operator Field Note

• Weight and Structural: Confirm that duct support infrastructure is rated for the combined weight of the AI-CLT4 unit and all connected duct sections. Unsupported inline fan installations in long duct runs create vibration stress points that accelerate connector fatigue.
• Electrical Draw: Maximum rated draw is 28W at 100-240V AC, 50/60 Hz. At 120V, this represents approximately 0.23A at full speed. Verify branch circuit capacity accounts for all connected loads before energizing.
• Static Pressure Budget: The 223 Pa static pressure rating is a maximum ceiling, not a guaranteed operating point. Total equivalent length of duct run, number of bends, filter media, and carbon scrubber resistance all reduce available static pressure. Size the installation with margin below the rated ceiling.
• Environmental Setpoints: The AI-CLT4 is designed for indoor sealed cultivation environments. Do not install in locations subject to direct water exposure, condensation accumulation on the motor housing, or ambient temperatures outside the manufacturer's rated operating range.
• Noise Isolation: In precision-environment or noise-sensitive installations, use vibration isolation mounting hardware between the fan housing and duct collar connections to prevent structure-borne noise transmission through the duct system.

Shipping & Logistics

• Origin: Ships from Cannafull Spectrum Solutions' authorized distribution point within the contiguous 48 United States.
• Processing: Orders are processed within 1-2 business days of confirmed payment. Tracking information is provided upon shipment.
• Damage: Inspect all shipments within 48 hours of delivery. Document any damage with photographs and contact Cannafull Spectrum Solutions within 48 hours at (888) 378-0017 or sales@cannafullspec.com. Claims submitted outside this window may not be eligible for carrier damage resolution.
• Returns: Returns accepted within 30 days of delivery. A Return Authorization (RA) number is required before shipping any unit back. Contact (888) 378-0017 or sales@cannafullspec.com to initiate.
• Restocking Fee: Returns of non-defective items are subject to a restocking fee of up to 25% per our Return Policy. Review full terms at cannafullspec.com/pages/return-policy before ordering.

Questions? (888) 378-0017 or sales@cannafullspec.com

What's in the Box

• AC Infinity CLOUDLINE T Series AI-CLT4 4-inch Inline Duct Fan (1 unit)
• Power cord
• Mounting hardware (confirm specific hardware contents upon receipt)

Note: Box contents are based on available manufacturer data. Verify complete contents upon receipt. Contact Cannafull Spectrum Solutions at (888) 378-0017 if any components are missing or damaged.

Regional Compliance & Deployment Notes

Commonly deployed in sealed commercial cultivation facilities across the United States. Installation, HVAC sizing, and electrical requirements vary by jurisdiction; always verify with local code.