Moves and oxygenates large volumes of pond water from the surface with a high-power brushless motor, available in 25W or 40W versions for different pond sizes.
Set the floating unit onto the pond surface and place the solar panel in direct sunlight to run the pump and create surface water movement. With the two power options, you can choose the version that best matches your pond requirements and the circulation level you want in sunny conditions.
✓ Floating surface aerator✓ 25W or 40W options✓ Brushless DC pump✓ DC 18V low-voltage system✓ Designed for small ponds
Floating directly on the surface, it helps create circulation and surface movement without mains power costs, making it a practical solar solution for open, sunny pond locations. Unlike stone-based air pumps, this unit aerates by moving water at the surface. The floating design keeps the pump positioned correctly in the pond, creating circulation that helps reduce stagnation in warm, still conditions. Output varies with sunlight, so best performance is achieved in direct sun.
Floating Surface Aeration & Water Movement
Surface Circulation
Designed for floating pond use
Helps move water across the surface
Supports circulation in still ponds
No digging or pipework required
Simple seasonal operation
Solar Power System
Direct solar operation in sunlight
No mains electricity required
Low-voltage DC 18V design
Environment-friendly operation
Performance depends on sun level
Pump Engineering
Durable brushless DC motor
Locked rotor protection
Robust, user-friendly build
Designed for outdoor pond use
Certified electrical safety standards
Choose Your Aerator Version
This floating aerator is available in two sizes. Both use the same low-voltage brushless pump design, with different power levels, outlet fittings, and pump dimensions depending on your pond requirements.
25W Version (SFA25-501218)
25W solar aerator system
DC 18V operating voltage
Pump outlet: G1/2"
Pump size Ø240 × 125.5mm
Designed for smaller ponds
40W Version (SFA40-801220)
40W solar aerator system
DC 18V operating voltage
Pump outlet: G1"
Pump size Ø280 × 165.5mm
Higher circulation capacity
Shared Features
5m pump cable length
Brushless DC motor efficiency
Low working voltage safety
CE and UKCA certified design
Suitable for outdoor pond use
Installation Guide
Installation is straightforward, with the aerator designed to float directly on the pond surface while the solar panel powers the pump in sunlight.
Setup Steps
Assemble the floating aerator body
Connect the pump cable securely
Float the unit into open water
Position panel in full sunlight
Anchor lightly if needed
Seasonal Care
Keep intake clear of debris
Clean panel surface periodically
Inspect fittings occasionally
Remove before hard frost
Store dry in winter conditions
How It Works
The solar panel generates power in direct sunlight and drives the brushless DC pump through a low-voltage control system. Water is circulated at the surface to create movement and aeration effects, with flow varying depending on sunlight intensity and seasonal conditions.
This Solar Floating Pond Aerator is designed for straightforward setup in
small ponds and still water areas. Installation involves assembling the
floating unit, connecting the solar panel, and positioning everything for
strong direct sunlight.
This floating aerator uses solar power to drive a brushless DC pump that
moves water at the surface. The circulation created helps introduce movement
and aeration effects in still pond environments, with performance varying
naturally depending on available sunlight.
