AC Infinity CLOUDLAB 642 | Advance Grow Tent 4x2 | 2000D Diamond Mylar Canvas | 48" x 24" x 72"

Quick Spec: SKU AC-CBA642 | 47.24" x 23.62" x 70.86" (120.0 x 60.0 x 180.0 cm) | 22mm Steel Frame | 300 lb Frame Capacity | 250 lb Beam Capacity | 2000D Mylar Canvas | 100% Lightproof | MSRP $149.00 USD

Precision Control in Any Space

The enemy is not a single point of failure — it is the accumulated cost of an environment that cannot be controlled. Every gap in a zipper seal, every flex in an undersized pole, every light leak bleeding into a dark period is a variable you did not authorize. Guesswork and equipment that fights you do not announce themselves as problems; they show up as inconsistent canopy density, unpredictable cycle timing, and results that cannot be replicated from one run to the next. In a compact footprint where every square inch is load-bearing, a frame that deflects under equipment weight or a canvas that admits ambient light is not a minor inconvenience — it is a systematic source of variance that compounds across every cycle you run.

After deployment, the picture changes. The enclosure holds its geometry under full equipment load. The photoperiod is absolute — no ambient bleed, no light leak, no unscheduled photon exposure. Ventilation ports are positioned and sized to accept the ducting architecture you have already specified, so airflow is engineered rather than improvised. The interior reflects available light back into the canopy rather than absorbing it. The operator interacts with a stable, repeatable atmospheric zone — not a structure that requires constant management to compensate for its own deficiencies.

The mechanism behind that stability is material and structural specification. The CLOUDLAB 642 canvas is constructed from Mylar rated at 2000D density, delivering 100% external lightproofing with a diamond-patterned interior lining engineered to amplify reflectivity back toward the canopy. The frame is 22mm thick steel throughout — tubes and connectors — rated to carry fans and lights up to 300 pounds on the frame and 250 pounds on the overhead beam. Nine duct openings — four 4-inch, four 6-inch, and one 8-inch — provide a configurable ventilation matrix for inline fans, carbon filters, and environmental controllers. Three hanging bars support equipment distribution across the 47.24" x 23.62" x 70.86" interior. In practical terms, the CLOUDLAB 642 delivers a fully sealed, 100% lightproof atmospheric enclosure across a 4x2 footprint with a 300 lb frame capacity and 250 lb beam capacity on a 22mm steel structure.

Where This Belongs (and Doesn't)

Note: The CLOUDLAB 642 is a passive enclosure structure. Electrical circuit load calculations, HVAC sizing, and ventilation system design must be performed by a qualified technician based on the specific equipment deployed inside the enclosure. Frame and beam weight capacities are structural ratings for the tent assembly only and do not substitute for equipment-specific mounting and load assessments.

How It Works

The CLOUDLAB 642 atmospheric enclosure operates on three interdependent systems: structural integrity, optical isolation, and ventilation architecture. Each system is specified to eliminate the failure modes that introduce variance into compact-footprint cultivation environments.

Structural System: The frame is constructed entirely from 22mm thick steel tubes and connectors. This pole diameter is the load-bearing foundation for the entire enclosure — it is what allows the CLOUDLAB 642 to carry fans, lighting fixtures, and environmental controllers up to 300 pounds on the frame and 250 pounds on the overhead beam without deflection or geometric drift. Three hanging bars distribute equipment load across the interior span, preventing point-load concentration on any single structural member. The pole configuration for the 642 consists of Pole A1 (x4), Pole A2 (x4), Pole B (x4), Pole C (x4), Corner D1 (x8), Roof E (x1), and Roof F (x2) — a 27-component steel assembly engineered for dimensional stability under full operational load.

Optical Isolation System: The canvas is Mylar with a 2000D density rating on the outer layer and an Oxford exterior shell. The 2000D rating quantifies the thread count density of the weave — a higher density means greater resistance to light transmission and greater structural integrity of the fabric itself. The interior surface is a diamond-patterned reflective lining that redirects available photons back toward the canopy rather than absorbing them into the wall material. The lightproof rating is 100% external — no ambient light penetrates the sealed enclosure during dark periods. The viewing window measures 13.77 x 39.37 inches (35.0 x 100.0 cm), providing visual access to the canopy without breaking the sealed environment.

Ventilation Architecture: Nine duct openings are pre-configured across the enclosure: four 4-inch ports, four 6-inch ports, and one 8-inch port. This matrix supports inline fan installation, carbon filter integration, passive intake configuration, and environmental sensor routing simultaneously without requiring field modification to the canvas. The rear intake window measures 13.77 x 5.90 inches (35.0 x 15.0 cm) and the side intake window measures 11.02 x 5.90 inches (28.0 x 15.0 cm), providing passive airflow pathways that can be opened or closed independently of the active ducting ports. In practical terms, the CLOUDLAB 642 delivers a 27-component 22mm steel frame assembly with a 300 lb frame and 250 lb beam capacity, nine configurable duct ports, and a 100% lightproof 2000D Mylar canvas enclosure across a 47.24" x 23.62" x 70.86" interior volume.

System Integration

• Inline Fan Compatibility: The nine-port duct matrix (four 4-inch, four 6-inch, one 8-inch) accommodates standard inline fan diameters used in controlled environment ventilation systems — no field modification required for most configurations.
• Lighting Fixture Mounting: Three hanging bars rated to a combined 250 lb beam capacity support LED, HID, and CMH fixture installations; equipment weight must be verified against beam capacity before mounting.
• Environmental Controllers: Sensor cables and controller wiring can be routed through unused duct ports or intake windows without compromising the sealed enclosure, supporting integration with atmospheric controllers and data loggers.
• Carbon Filter Integration: The 8-inch port and available 6-inch ports provide direct connection points for carbon filter and scrubber systems in odor-managed cultivation environments.
• Multi-Unit Deployment: The 47.24" x 23.62" footprint is dimensionally consistent across the CLOUDLAB 642 SKU, enabling repeatable multi-unit floor plan layouts in facilities running parallel photoperiod schedules.

Operator Field Notes

• Frame Assembly Sequence: The 27-component pole configuration (A1 x4, A2 x4, B x4, C x4, D1 x8, E x1, F x2) is designed for tool-free assembly; verify all Corner D1 connectors are fully seated before applying equipment load to the overhead beam.
• Beam Load Distribution: The 250 lb beam capacity applies to the overhead hanging bar assembly. Distribute equipment weight across all three hanging bars to avoid point-load concentration; do not exceed rated capacity with a single fixture or filter unit without verifying distributed load math.
• Duct Port Management: Unused duct ports should be sealed with the included port covers to maintain the 100% lightproof rating during dark periods. Any open port is a potential light leak pathway.
• Intake Window Operation: The rear intake (13.77 x 5.90 in.) and side intake (11.02 x 5.90 in.) windows operate independently of the active duct ports. In negative-pressure configurations, these windows can be partially opened to regulate passive intake volume without modifying fan speed.
• Canvas Inspection Protocol: Inspect zipper seals and canvas seams at each cycle transition. The 2000D Mylar construction is rated for long-term use, but zipper integrity is the primary failure point for light leaks in any sealed enclosure — address any stiff or misaligned zipper pulls before the next dark period begins.
• Multi-Unit Floor Planning: The 47.24" x 23.62" footprint allows side-by-side deployment in standard utility room configurations; account for a minimum 18-inch service corridor between units for zipper access and equipment maintenance clearance.

Shipping & Logistics

• Shipping Territory: Cannafull Spectrum Solutions ships within the contiguous 48 United States only. Orders outside this territory cannot be fulfilled through this listing.
• Freight Class: The CLOUDLAB 642 ships as a standard parcel. Freight class and carrier selection are determined at the time of order processing based on destination and order volume. Multi-unit fleet orders may ship LTL — contact us prior to ordering for freight coordination on orders of 10 or more units.
• Returns: Returns are accepted subject to AC Infinity's return policy and Cannafull Spectrum Solutions' return procedures. Products must be in original, unassembled condition with all components present. Contact support before initiating any return.
• 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.

For pre-sale technical questions, fleet pricing, or post-sale support: contact Cannafull Spectrum Solutions directly through the store contact page at cannafullspec.com.

What's in the Box

• CLOUDLAB 642 canvas enclosure with zipper-sealed access panels, viewing window, and duct port covers
• 22mm steel frame assembly: Pole A1 (x4), Pole A2 (x4), Pole B (x4), Pole C (x4), Corner D1 connectors (x8), Roof E (x1), Roof F (x2)
• 3 overhead hanging bars
• Duct port covers for all nine openings (four 4-inch, four 6-inch, one 8-inch)

Contents confirmed from manufacturer source data for SKU AC-CBA642 (UPC-A 819137021549). Accessory items such as floor trays, hangers, or assembly tools are not confirmed in available source data and may or may not be included. Verify complete contents against the packing list included in the shipment upon receipt. Do not discard packaging until all components have been confirmed present.

Regional Compliance & Deployment Notes

• Jurisdiction: This product is sold and shipped within the contiguous 48 United States only. Cannafull Spectrum Solutions does not ship to Canadian provinces, U.S. territories outside the contiguous 48 states, or international destinations through this listing.
• Electrical Compliance: The CLOUDLAB 642 is a passive structural enclosure and contains no electrical components. Electrical compliance requirements apply to the lighting, ventilation, and control equipment installed inside the enclosure — not to the tent structure itself. All electrical installations must comply with applicable local, state, and national electrical codes.
• Facility Licensing: Operators are responsible for ensuring that cultivation activities conducted within this enclosure comply with all applicable state and local licensing, zoning, and regulatory requirements. Cannafull Spectrum Solutions does not provide compliance advisory services.
• Fire and Safety Codes: Enclosure placement, equipment load, and ventilation configuration must comply with applicable fire safety codes and building regulations in the operator's jurisdiction. Consult a qualified safety professional for facility-specific assessments.
• Warranty Jurisdiction: Warranty terms are administered by AC Infinity and apply to products purchased through authorized U.S. distribution channels. Cannafull Spectrum Solutions is a factory-authorized dealer for AC Infinity CLOUDLAB products sold across licensed U.S. facilities.

Product specifications, pricing, and availability are subject to change without notice. All data presented in this listing is sourced from AC Infinity manufacturer documentation for SKU AC-CBA642. Cannafull Spectrum Solutions makes no representations beyond what is contained in verified manufacturer source data. Confirm current specifications, warranty terms, and compliance requirements directly with AC Infinity or your qualified facility consultant prior to purchase.