📦 Plan and order now! Couriers will experience high volumes closer to the holidays.
Our last open day for 2025 is Saturday, 20 December.
All orders must be paid by Thursday, 18 December to ensure dispatch before year-end.
We reopen on Monday, 5 January 2026. 🎉
A rubber clamp designed to connect duct ports with a secure and airtight grip to prevent any loss of airflow. The nitrile butadiene rubber structure fits smoothly over ports and piping thanks to its flexible and adaptable build. The heavy-duty rubber construction also suppresses noise and vibrations by absorbing sound waves, creating a quieter growing or HVAC environment. To ensure an even tighter connection, you can adjust the stainless-steel fasteners with worm drive locks, which are built into ribbed grooves along the rubber clamp to lock it in place. When using flexible couplings to attach ducted components, this rubber coupler guarantees an effortless installation and long-lasting fit.
APPLICATIONS
This matte black coupler fits securely over ducting and piping components. Its durable rubber design prevents air leaks and reduces noise in grow rooms, grow tents, and HVAC settings. This simple and effective clamp provides the perfect support for ducting, carbon filters, inline fans, mounting grilles, dampers, and more.
Lumii 1.8m Kettle Plug Extension 0.75mm Core – Extend kettle plug connections with this 1.8m Link Lead, use with compatible LED Fixtures, Electronic Ballasts, or RAM Inline Fans. Suitable for HID Reflectors and Hoods with Lamps of up to 600W / 7 Amp load. 3 Core Copper wire of 0.75mm.
US 3-pin plug! (Add your Universal Socket to ZA Plug Adaptor HERE)
Designed to quietly ventilate grow tents, transfer heating/cooling to rooms, circulate fresh air, and cool AV closets.
Features a wired 10-speed fan controller; also compatible with all UIS controllers with intelligent programming.
PWM-controlled EC motor provides quiet and energy-efficient performance with minimal heat and noise.
Mixed flow design with stator blade and hydrodynamic wind circles enables airflow delivery in high resistance areas.
Duct Size: 4” (100mm ⌀) | Dimensions: 6.9 x 11.9 x 7.4 in. | Airflow: 205 CFM (348 m3/h) | Noise: 28 dBA | Bearings: Dual Ball
AC Infinity Cloudline Pro S4 PRODUCT DESCRIPTION
A smart inline duct fan designed to quietly ventilate hydroponic grow rooms, boost heating/cooling to rooms, circulate fresh air, exhaust projects, and cool AV closets. Featuring an inline mixed-flow design, the duct fan can maintain airflow even in high static pressure applications. It is built with a PWM-controlled EC motor for quiet and energy-efficient performance. The motor box containing the fan’s impeller and blades can be detached from the mounted frame for easy cleaning and maintenance. Includes a smart controller with dynamic climate and time-based programming and can connect to multiple UIS devices. This product is a part of the UIS™ platform of grow devices and smart controllers, designed to integrate with each other to achieve your ideal environment.
PRECISE SPEED CONTROLLER
The speed controller enables you to set the duct fan’s speed between ten speed levels to optimal noise and airflow levels in various environments. The precise airflow control is supported by the inline fan’s cutting-edge EC motor that is precisely controlled using PWM (Pulse Width Modulation). This enables it to run smoothly at extremely low RPM speeds without generating motor noise. Also features backup memory that retains the last speed setting whenever power is cut off from the controller.
QUIET AND ENERGY EFFICIENT DESIGN
This duct fan uses a mixed-flow design using a stator blade and dual hydrodynamic wind circles, enabling it to deliver airflow even in applications where air movement is restricted. The motor houses dual ball bearings rated at 67,000 hours which allows the duct fan unit to be mounted in any direction. The unit is IP44 rated to be highly resistant to dust and liquids and performs well even in harsh environments.
APPLICATIONS
This quiet duct fan system is popular in a variety of applications including cooling AV equipment rooms, closets, racks, and cabinets. Due to its low noise and advanced control features, it’s also used in various air circulation and ventilation projects including hydroponic grow rooms and tents, exhausting bathrooms and attics, and other installations.
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