Fans

Headwind HVC

HVC Silenced Mixed Flow EC Fan

The HVC Silenced Mixed Flow Fan is a mixed-flow inline unit built into an acoustically insulated canister to reduce operating noise while maintaining strong airflow and static pressure for ducted runs. Its EC (electronically commutated) motor delivers efficient torque and smooth control at low RPM, letting you dial in ventilation precisely without the surging typical of basic AC fans. Inside the housing, the mixed-flow impeller balances axial volume with centrifugal pressure, helping the fan maintain flow through carbon filters, bends and longer lengths of ducting. The canister’s internal acoustic lining dampens motor and airflow noise at the source for a quieter installation. Each fan ships with a matched EC speed controller, so you can set and hold the exact airflow needed across propagation, vegetative and bloom stages. Standard inlet/outlet collars integrate directly with ducting and accessories, and the supplied mounting tabs or bracket make hanging or fixed installs straightforward. The silenced range is available in 150 mm, 200 mm, 250 mm and 315 mm, covering small tents through to larger rooms. When paired with a correctly sized carbon filter, the system provides discreet, controllable extraction with equipment-focused reliability.

Headwind HVC

HVC Mixed Flow EC Fan

The HVC Mixed Flow Fan is a high-performance inline fan engineered for efficient and quiet ventilation in hydroponic grow rooms, tents, and controlled environments. It features advanced Electronically Commutated (EC) motor technology, offering superior energy efficiency and precise speed control. The mixed-flow impeller combines the strengths of axial and centrifugal designs, delivering robust airflow with excellent static pressure while maintaining whisper-quiet operation. Each fan includes a dedicated speed controller out of the box, allowing growers to fine-tune airflow based on environmental requirements across different growth stages. Its lightweight ABS housing, along with a mounting bracket or hanging tabs, ensures easy and flexible installation in a variety of setups, whether compact tents or full-scale rooms. Offering a broad range of sizes, from compact 100 mm units to robust 200 mm models, the HVC Mixed Flow Fan caters to diverse ventilation needs. Each size delivers optimised performance metrics (airflow, power draw, and weight), making it easy to match to your grow environment. A standard 12-month warranty adds confidence and reliability to its long-term performance.