Solar Cascade Pump Max Head 3.5m | 1800 LPH
Buy a Solar Cascade Pump Max Head 3.5 m to pump water through tubing and create a stunning waterfall for medium to larger ponds and garden features. Enjoy the best prices, great reviews, and free UK delivery.
✓ 1800 LPH Flow Rate ✓ 3.5m Max Head Height ✓ 40W Monocrystalline Solar Panel ✓ Dry Run Protection ✓ 2-Year UK Warranty✓ MPPT Tech (Optional w/ Battery Backup)
How Can I Create Stunning Waterfalls While Enhancing Pond Health?
The Max Head 3.5m is the perfect solution for creating beautiful cascading waterfall effects while improving water quality through circulation and oxygenation. Designed for versatility, it works seamlessly with medium to large ponds for various water features.
Why Cascading Waterfalls Are Perfect
Cascading effects not only enhance the aesthetic appeal of your pond but also improve water quality by promoting oxygenation and preventing stagnation. This is particularly beneficial for aquatic life and overall pond health.
How to Use the Pump for Cascade Effects
- Attachments: Use compatible tubing (19 mm) to fit the pump and direct water flow.
- Placement: Position the pump in a location where it can efficiently push water through the tubing.
- Outlet Design: The pump outlet provides a steady and powerful flow for your chosen feature.
- Customization: Adjust the flow rate to suit your desired water feature effect.
Additional Features to Enhance Your Pond
- Perfect for jet sprays, cascades, spitters, and general water circulation.
- Optional battery system ensures consistent operation during cloudy days.
- Durable design ensures reliable long-term performance.
Note: This solar pump is a versatile, eco-friendly solution that enhances both the beauty and health of your outdoor water features.
Powerful 1800 LPH Multi Use Pump
The Cascade Pump Max Head 3.5 is a premium panel-to-pump kit designed for various water features. It excels in powering jet sprays, cascades, and general water circulation.
Key features:
- High-volume water circulation for medium to large ponds
- Max head height of 3.5m for stunning cascading waterfalls
- Adjustable flow control for flexible water feature customization
- Dry run & rotor lock protection to prevent pump damage
- Solar-powered operation with a 40W monocrystalline solar panel
- MPPT technology available with optional battery backup
Unparalleled Features and Benefits
High-Performance Solar Technology
- Powered by a 40W monocrystalline solar panel for efficient energy conversion.
- Eco-friendly operation with no reliance on mains electricity.
- Max operating voltage: 18.36V (dependent on sunlight conditions).
Exceptional Power and Reach
- Maximum flow rate of 1800 LPH (liters per hour), ideal for medium to large ponds.
- Maximum lift height: 3.5 meters (11.5 feet), great for waterfalls and cascades.
- 5-meter cable length for flexible solar panel placement.
Durable and Versatile Design
- Dry run protection ensures pump safety during low water levels.
- Compatible with 19 mm tubing for various installations.
- Compact pump size: 130mm x 85mm x 91mm, ensuring easy installation.
Performance Flow Rates - With and Without Battery Backup
The 40W system delivers powerful water movement in direct sunlight. When operating with battery backup, flow rates are reduced to maintain longer runtime.
| Height |
Flow Rate (Direct Solar) |
Flow Rate (Battery Backup) |
| 0m |
1,800 LPH |
1,400 LPH |
| 0.5m |
1,500 LPH |
1,200 LPH |
| 1.0m |
1,300 LPH* |
900 LPH |
| 1.5m |
1,000 LPH |
700 LPH |
| 2.0m |
700 LPH |
400 LPH |
| 2.5m |
450 LPH |
200 LPH |
| 3.0m |
200 LPH |
0 LPH |
| Max Height |
3.5m |
2.0m |
Note: *1.0m flow rate interpolated between 0.5m and 1.5m values. Battery backup reduces flow rates by ~30% to extend runtime (7h battery-only, 14h combined).
Note: This system is designed for direct solar operation (no battery included). The battery backup column shows potential performance with an optional 12V battery system. Maximum heights represent the pump's lifting capability - for waterfall features, we recommend staying 0.5m below these limits for optimal flow.
Optional Battery System (Recommended)
For consistent operation during cloudy weather or at night, consider the optional battery backup system. It ensures uninterrupted performance and stable water flow.
- Extended operation during low sunlight
- Prevents start-stop operation in variable sunlight
- Enhances fountain and waterfall displays
See Our Solar Pump Creating Stunning Waterfalls
Watch how our 70W solar cascade pump transforms ordinary ponds into dynamic water features. This demonstration shows the pump's 3,500 LPH flow capacity creating:
- Natural-looking cascades up to 3.1m height
- Perfect water circulation for ponds up to 3,000 liters
- Professional waterfall effects using the included 38mm tubing
- Oxygen-rich water movement that benefits aquatic life
The video below showcases real-world performance in typical garden conditions.
Pro Tip: For best results, position your solar panels facing south at a 30-45° angle to maximize sunlight capture throughout the day.
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