AC Infinity CLOUDLAB 743D | 2-in-1 Advance Grow Tent 4x3 | 2000D Mylar Canvas | 48" x 36" x 72"

Quick Spec: 47.24" x 35.43" x 70.86" | 2000D Mylar Canvas | 22mm Steel Frame | 300 lb Load Capacity | Dual Chamber | SKU: AC-CBD743

Precision Control in Any Space

Every inconsistent run traces back to the same root failure: an enclosure that cannot hold its environment. Light bleeds through seams and degrades photoperiod integrity. Flimsy frames deflect under equipment load, shifting fixture angles and destroying canopy uniformity. Single-chamber designs force operators to choose between vegetative and seedling management — never both simultaneously. Zippers bind, ports leak, and the atmospheric work done by fans, filters, and controllers is silently undone by an enclosure that was never built to contain it. The cost is not a single bad harvest — it is the compounding variance that makes every run unpredictable and every yield projection unreliable.

After deployment of the CLOUDLAB 743D, the enclosure stops being the variable. The dual-chamber architecture separates vegetative and seedling stages into dedicated zones within the same footprint, allowing concurrent stage management without cross-contamination of light schedules or atmospheric conditions. The frame holds equipment load without deflection. Atmospheric inputs — temperature, humidity, CO2, airflow — stay where they are placed. Photoperiod integrity is maintained run after run because the enclosure is built to contain it. Operators stop chasing environmental drift and start executing repeatable production cycles.

The mechanism behind that stability is structural and material precision. The CLOUDLAB 743D is built on 22mm steel poles rated to a 250 lb beam weight capacity and a 300 lb total load capacity, supporting full equipment arrays — lights, fans, controllers, and ancillary hardware — without frame compromise. The enclosure shell is 2000D Mylar canvas with a 500G light-proof layer, lab-tested using an Agilent UV-Vis-NIR Spectrophotometer for verified light reflectivity and 100% external lightproof performance. The diamond-patterned interior lining maximizes photon recirculation across the 47.24" x 35.43" x 70.86" interior. Duct openings in 4", 6", and 8" sizes accommodate standard HVAC and filtration configurations, while double cinching ports on both tent sides provide sealed ductwork management. The integrated controller mounting plate with lightproof cable passthrough eliminates improvised cable routing that compromises environmental containment. In practical terms, the CLOUDLAB 743D delivers a fully sealed, structurally rated dual-chamber enclosure across a 47.24" x 35.43" footprint with a 300 lb load capacity and 22mm steel frame infrastructure.

Where This Belongs (and Doesn't)

The CLOUDLAB 743D is a passive enclosure. It does not generate, regulate, or monitor atmospheric conditions independently. All environmental control — temperature, humidity, CO2, airflow, and lighting — requires separately sourced and installed equipment. Electrical and HVAC integration must be performed in accordance with applicable local codes and facility safety standards.

How It Works

The CLOUDLAB 743D's performance is the product of three integrated systems: structural integrity, environmental containment, and operational access architecture. Each system is engineered to eliminate the failure modes that produce variance in compact cultivation enclosures.

Structural System: The frame is constructed from 22mm diameter steel tubes and connectors — a specification that directly determines equipment load tolerance. The beam weight capacity is rated at 250 lbs, with a total load capacity of 300 lbs. Two primary hanging bars plus one additional bar (2 + 1 Extra) provide distributed mounting points for lighting, fans, and ancillary hardware. Reinforced tent corners and a heavy-duty floor tray complete the structural envelope, preventing frame racking under asymmetric load distribution.

Environmental Containment System: The outer shell is Oxford fabric. The interior is 2000D Mylar canvas with a diamond-patterned lining, lab-tested via Agilent UV-Vis-NIR Spectrophotometer for maximum light reflectivity. The 500G light-proof layer delivers 100% external lightproof performance, protecting photoperiod integrity across both chambers. Duct openings in 4", 6", and 8" configurations accommodate standard inline fan and carbon filter pairings. Double cinching ports on both tent sides provide sealed, adjustable ductwork management. Side intake holes measuring 7.87 x 15.74 in. (20.0 x 40.0 cm) support passive or active fresh-air intake without light compromise. The reflective waterproof spill tray lining protects the floor and recirculates photons from low-angle sources.

Dual-Chamber Architecture: The 743D designation indicates the dual-chamber configuration. The top half of the enclosure is designated for vegetative-stage plants; the bottom half manages seedling-stage plants. This architecture enables concurrent stage management within the 47.24" x 35.43" x 70.86" footprint — a capability absent in single-chamber designs. A drying rack is included, integrated with the dual-chamber shelf system, extending the enclosure's utility beyond active cultivation cycles. The secondary chamber design is supported by independent access points via dual side doors, enabling watering, pruning, and monitoring operations without disturbing the adjacent chamber's atmospheric conditions.

Control Integration Architecture: The integrated controller mounting plate accepts both screw mounting and magnetic attachment configurations, supporting AC Infinity UIS ecosystem controllers and third-party devices. The lightproof cable passthrough eliminates the light-leak risk associated with improvised cable routing through unsealed ports. SBS zippers on all access panels provide smooth, jam-free operation across repeated daily access cycles. The observation window — measuring 11.02 x 14.96 in. (28.0 x 38.0 cm) — allows interior inspection without opening the enclosure and disrupting the atmospheric state. Mounting strap length is 5.27 in. (13.4 cm). In practical terms, the CLOUDLAB 743D delivers a dual-chamber, fully sealed enclosure across a 47.24" x 35.43" x 70.86" interior with a 300 lb structural load capacity, 22mm steel frame, and integrated UIS-compatible controller mounting infrastructure.

System Integration

• UIS Ecosystem Compatibility: The integrated controller mounting plate (screw or magnetic attachment) is designed for direct integration with AC Infinity's UIS ecosystem — including CONTROLLER 69 Pro, CONTROLLER 67, and compatible environmental management devices — enabling automated atmospheric scheduling without external mounting hardware.
• Inline Fan and Filtration: Duct openings in 4", 6", and 8" sizes accommodate AC Infinity CLOUDLINE and CLOUDREV inline fan series, as well as standard carbon filter configurations. Double cinching ports on both tent sides provide sealed duct management for negative-pressure operation.
• Lighting Infrastructure: The 250 lb beam weight capacity and 2 + 1 hanging bars support full-size LED fixtures and supplemental lighting arrays. The diamond-patterned 2000D Mylar interior maximizes photon recirculation from installed fixtures.
• Duct Vent Attachments: Compatible with AC Infinity Grow Tent Duct Vent Attachments (6-Inch, $39.99; 8-Inch, $49.99), which provide light-blocking twist-on air vents with built-in adapter, insect and dust filtration, and high-airflow performance for passive intake management.
• Multi-Stage Production Workflow: The dual-chamber design integrates with tiered production scheduling — vegetative-stage plants in the upper chamber, seedling-stage plants in the lower chamber — supporting concurrent stage management without requiring a second enclosure or additional floor space.

Facility Integration Data

The following ROI reference data is provided to assist procurement and operations teams in evaluating fleet-scale deployment of the CLOUDLAB 743D across licensed cultivation facilities. Unit pricing reflects current authorized MAP of $299.00.

Operator Field Notes

• Frame Assembly Tolerance: The 22mm steel tube and connector system is engineered for repeatable assembly and disassembly. Verify all connector seating before applying equipment load. Asymmetric loading above the 250 lb beam rating will compromise frame geometry and atmospheric containment.
• Duct Port Selection: The 743D provides 4", 6", and 8" duct openings. Match port size to inline fan diameter before installation. Mismatched port-to-fan connections require reduction collars and introduce turbulence that reduces effective CFM delivery to the enclosure.
• Dual-Chamber Stage Separation: The upper chamber (vegetative) and lower chamber (seedling) share the enclosure's total atmospheric volume. Independent environmental targets for each chamber require separate fan and controller configurations per zone. A single controller managing both chambers will average conditions across stages.
• Zipper Maintenance: SBS zippers provide jam-free operation under normal use. Do not force zipper pulls against fabric folds. Periodic application of zipper lubricant extends service life and maintains the light seal at access panel perimeters.
• Observation Window Protocol: The 11.02 x 14.96 in. (28.0 x 38.0 cm) observation window allows interior inspection without enclosure entry. Use the window for routine canopy checks during dark periods to avoid photoperiod disruption from door access.
• Drying Rack Integration: The included drying rack integrates with the dual-chamber shelf system. When transitioning the enclosure to post-harvest drying operations, remove active plant containers and verify that the 300 lb total load capacity is not exceeded by combined rack and harvest weight.

Operator FAQ

Shipping & Logistics

• Shipping Jurisdiction: Cannafull Spectrum Solutions ships within the contiguous 48 United States only. Orders from Alaska, Hawaii, U.S. territories, or international destinations cannot be fulfilled through this channel.
• Freight Class: The CLOUDLAB 743D ships as a standard parcel. Verify delivery address accessibility for standard carrier delivery prior to order placement. Freight or liftgate service is not included unless separately arranged.
• Returns: Returns are accepted in accordance with Cannafull Spectrum Solutions' Return Policy. Units must be in original, uninstalled condition with all original packaging to qualify for return consideration. Defective units are handled under manufacturer warranty procedures.
• 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 order support, volume procurement inquiries, or pre-sale technical questions, contact Cannafull Spectrum Solutions directly through the store contact page.

What's in the Box

• CLOUDLAB 743D dual-chamber grow tent enclosure (47.24" x 35.43" x 70.86")
• 22mm steel tube frame components and connectors
• 2000D Mylar canvas shell with Oxford outer material
• Integrated controller mounting plate (screw and magnetic attachment compatible)
• Drying rack with dual-chamber shelf integration
• Heavy-duty floor tray with reflective waterproof lining
• Mounting straps (5.27 in. / 13.4 cm length)
• Assembly hardware and documentation

Box contents confirmed from manufacturer source data for SKU AC-CBD743. Inline fans, carbon filters, controllers, lighting fixtures, and duct vent attachments are not included and must be sourced separately. Contents subject to change by manufacturer without notice — confirm current box contents with Cannafull Spectrum Solutions prior to purchase if specific accessory inclusion is operationally critical.

Regional Compliance & Deployment Notes

• Licensing Jurisdiction: The CLOUDLAB 743D is a cultivation enclosure. Its purchase, possession, and use are subject to the cultivation licensing laws and regulations of the state and municipality in which it is deployed. Cannafull Spectrum Solutions does not provide legal or compliance guidance. Operators are responsible for verifying that their cultivation activities comply with all applicable state and local regulations prior to deployment.
• Electrical Compliance: The CLOUDLAB 743D does not contain electrical components. All electrical equipment installed within or connected to the enclosure — including lighting, fans, and controllers — must be installed and operated in compliance with applicable NEC codes, local electrical ordinances, and facility safety requirements. Electrical work must be performed by qualified personnel where required by local jurisdiction.
• State-Specific Cultivation Regulations: Cultivation canopy limits, plant count restrictions, and facility requirements vary by state and license type. The CLOUDLAB 743D's plant capacity of 3 plants (5-gallon containers) is a manufacturer-specified physical capacity, not a regulatory authorization. Operators must independently verify that deployment is consistent with their license conditions and applicable plant count limits.
• Fire and Building Code: Grow tent enclosures may be subject to fire code review in licensed commercial facilities. Consult with your local Authority Having Jurisdiction (AHJ) regarding enclosure placement, egress clearance requirements, and any applicable fire suppression or detection requirements before deployment in a licensed facility.
• Shipping Restriction: This product is available for shipment within the contiguous 48 United States only through Cannafull Spectrum Solutions. No shipments to Alaska, Hawaii, U.S. territories, or international addresses.

Compliance information provided for general reference only. Cannafull Spectrum Solutions makes no representations regarding the regulatory status of cultivation activities in any jurisdiction. All operators are solely responsible for ensuring their use of this product complies with applicable federal, state, and local laws. Regulations governing licensed cultivation facilities across the United States are subject to change — verify current requirements with qualified legal counsel or your state licensing authority before deployment.