Air pump RS 390

The RS-390 Air Pump from RS Electrical is a compact, energy-efficient, and high-performance air pump designed to provide essential oxygenation for aquariums of all sizes. With a stylish modern design and whisper-quiet operation, it is perfect for both beginner and professional aquarists.

Key Features:

•  Powerful Oxygen Supply
  Delivers a consistent and high-volume airflow, ensuring adequate oxygenation for fish, plants, and beneficial bacteria.
•  Ultra-Quiet Operation
  Built with advanced noise-reduction technology and anti-vibration rubber feet, it runs silently, making it ideal for home or office environments.
•  Dual Outlet Design
  Supports multiple air stones or sponge filters simultaneously—perfect for dual-tank setups or larger aquariums.
• Energy Efficient
  Low power consumption design helps save energy while delivering strong performance.
•  Durable & Reliable
  Encased in a tough ABS plastic body, designed to last long under continuous operation.

Specifications:

• Model: RS-390
• Power: Approx. 3W
• Air Output: ~3.5–4.0 L/min (may vary slightly)
• Outlets: 2
• Noise Level: <35 dB (very quiet)
• Recommended Tank Size: Up to 200 liters (depending on bioload)
• Compatible With: Air stones, sponge filters, bubble decorations, undergravel filters