HAILEA V20 20l/min

Description

Hailea V20 20L/min Air Pump is a compact, energy-efficient air pump providing 20 litres per minute of continuous air output for reservoir oxygenation, hydroponic system aeration and aquatic applications. We have been recommending Hailea air pumps to UK hydroponic growers since 2017 as a well-regarded range of reliable, affordable air pump equipment that provides consistent performance for grow room and hydroponic system use at every scale.

Reliable Aeration for DWC and Hydroponic Reservoirs

The Hailea V20 delivers a 20 L/min air output suitable for oxygenating reservoirs of up to approximately 200–300 litres when used with adequate airstones to distribute the output effectively throughout the reservoir volume. This capacity makes it well-suited to single-bucket DWC setups, small RDWC systems, and nutrient reservoirs for dripper or NFT systems where maintaining elevated dissolved oxygen levels is important for root health and nutrient uptake efficiency.

The two-outlet design allows the air output to be split between two airstones or distributed through a manifold to multiple oxygenation points, increasing the coverage area within the reservoir or across multiple system components. The adjustable output on each outlet allows you to balance flow between different system points or reduce total output when running at lower demand during cooler periods when dissolved oxygen naturally increases in cooler solution.

Noise and Energy Efficiency

The Hailea V series uses a diaphragm pump mechanism that operates more quietly than piston-type commercial air blowers, making it suitable for grow room use in residential environments where noise management is important. Energy consumption is modest — typical of compact diaphragm air pumps — making it an economical choice for continuous 24-hour operation that most reservoir oxygenation applications require.

Pairs with airstones (round disc or straight cylindrical), airline tubing, manifolds and air distribution fittings for a complete reservoir oxygenation setup. An effective and reliable air pump for small-to-medium hydroponic systems.