Sonic Air 23L Humidifier – Ultrasonic Humidity Control for Grow Rooms

The G.A.S SonicAir 23L Humidifier is a high-performance ultrasonic humidifier engineered for small to medium grow rooms that need precise, reliable humidity control without the bulk of the SonicAir Pro.

With a maximum output of 1,440ml per hour, the SonicAir 23L gives you full manual control over mist levels — dial it up or down to maintain the ideal environment for your plants at every stage of growth. The top-fill design with a hose-compatible filler lid means no dismantling the unit to refill — just top it up and keep growing.

Reservoir-Ready with Optional Float Valve

Connect the SonicAir 23L directly to a water butt using the optional Float Valve Kit — eliminating the need for manual refills and keeping your humidity levels consistent around the clock.

Key Specifications

• Tank capacity: 23 litres
• Maximum output: 1,440ml/hr (1.44L/hr)
• Power consumption: 110W
• Top-fill design with hose-compatible lid
• Manual mist output control
• Automatic shut-down when tank is empty
• Mounted on wheels for easy repositioning
• 12-month warranty when used with Reverse Osmosis (RO) water
• Compatible with optional Float Valve Kit for reservoir connection