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Solar Water Fountain Pump with Battery Backup 9V – AquaJet Pro Kit

$ 104.95

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For small- to medium-sized solar applications, our AquaJet 6-9V Solar Pump Kit is the best solar water pump system on the market. Built with commercial-grade, high-quality solar components, and all water tight connections, the 6V-9V AquaJet Solar Pump Kit outperforms all other solar fountain kits in its class.  It’s ideal for solar birdbaths, water fountains, waterfalls, or your own personal creative landscaping design.  Best of all, you never have to worry about connecting your water feature to an existing power source as the AquaJet will function in rural and stand-alone situations.

AquaJet 6-9V Solar Pump Kit includes a 6-9V brushless solar pump with adjustable flow knob and dry run protection feature to ensure the pump’s longevity.  The kit also contains a ground stake so you can securely mount the 3.5W solar panel in a position that maximizes solar exposure during the daylight hours. Moreover, the AquaJet 6-9V kit comes with a battery back-up system allowing the fountain to operate at night and in overcast conditions.

This Silicon Solar pump system is much more durable than many other solar pump systems which last for only one season (we’ve tested them), and will last for years to come.  Don’t fall for the impostors, get the best solar pump system on the market, backed by the company that delivers innovative solar solutions – Silicon Solar!


  • Solar Panel: 3.5W Crystalline (10 x 6.57 x .88)
  • Operating Voltage: 6V – 9V
  • Battery Backup: 6V / 3.2aH Dimensions: 5 ” x 4 ” x 3 “
  • Solar Pump: 3 ” x 2 ” x 2″
  • Max Water Lift: 47.2 Inches
  • Max Flow Rate: 87.1 Gallons per hour
  • Cord Length: 10 ft (Panel to Battery) and 16 1/4 ft (Battery to Pump)
  • Requires 1/2″ Vinyl Tubing
  • Ground Stake with Screws to Secure to Panel
  • Includes 4 Fountain Heads
  • Manufactured by Silicon Solar Inc


  • Ponds Fountains Waterfalls & More
  • Real Battery Back Up for Night/Overcast Operation (Properly Sized)
  • Durable Long Lasting Solar Pump
  • High Output Solar Panel
  • Includes 4 Fountain Heads
  • Adjustable Flow Knob for Flexible Operation
  • Brush-less Pump for Maximum Reliability
  • Automatic Timer (saves battery when you don’t want to run it at night)
  • Easy to Clean and Maintain

Learn more about the pump kit through the video:

Looking for a larger pump? Try our
 AquaJet Pro Kit 24V Solar Fountain Pump:

Not Sure Which Solar Pump You Need?

Solar Pump Curve 9V Head vs. Flow Rate


The above curve shows the relationship between pump head (in meters) and the flow rate (in liters per hour). By controlling the flow rate, the pump is able to put a variable amount of power towards pushing the water upwards. The higher the flow rate is set, the lower the overall head height will be. This is useful for sizing if a particular pump can be adjusted to fit your particular fountain and how it will perform for your specific application.


Solar Pond Aeration

Pond Size (G) Min Pump (GPH) Recommended Model
30 – 100 50 GPH AquaJet-Pro-Kit-9V-V1
100 – 200 100 GPH AquaJet-Pro-Kit-12V-MedOutput-v4
200 – 400 200 GPH AquaJet-Pro-Kit-12V-MedOutput-v4
400 – 700 350 GPH AquaJet-Pro-Kit-12V-MedOutput-v4
700 – 900 450 GPH AquaJet-Pro-Kit-24V-V1

Water Fountain Solar Retrofit Pump (Retrofit your existing water fountain)

Water Fountain Height Recommended Model
5-20 Inches AquaJet-Kit-6V-v2
21-30 Inches AquaJet-Pro-Kit-9V-V1
31-46 Inches AquaJet-Pro-Kit-12V-MedOutput-v4
47-55 Inches AquaJet-Pro-Kit-24V-V1
Taller? Call Us we can help custom size your water pump requirements

Building a Solar Waterfall?

Waterfall Height Waterfall Est GPH Recommended Model
5-20 Inches 200 AquaJet-Pro-Kit-12V-MedOutput-v4
21-30 Inches 200 AquaJet-Pro-Kit-12V-MedOutput-v4
31-46 Inches 300 AquaJet-Custom-Kit-24V-V1
47-55 Inches 300 AquaJet-Custom-Kit-24V-V1
Taller? Call Us we can help custom size your water pump requirements

Note: we recommend speaking with a sales representative before ordering a solar pump system for your waterfall due to the variations in types of waterfalls.


  • Brand: AquaJet Pro
  • Brand: AquaJet Pro
  • Manufacturer: Silicon Solar
  • Operating Voltage: 6-9v
  • Battery Backup: 6v / 3.2 ah
  • Max Lift: 47.2 Inches
  • Max Flow Rate: 87.1 Gallons per Hour
  • Included Fountain Heads: 4 heads
  • Weight: 6 Lbs
  • Adjustable Flow: Yes
  • Dry-Run Protected: Yes

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