JP21-19-900 Solar Swimming Pool Pump
A solar pool pump is a high-efficiency DC-powered water filtration device that runs directly from solar panels without needing grid electricity. The JP21-19-900 is designed to eliminate grid electricity costs while providing excellent daytime circulation natively off the sun.
Availability: In Stock
Key Features
| 100% OFF GRID Solution (Direct DC) |
| Built-in MPPT Solar Controller |
| Variable Speed DC Motor |
| 50mm Inlet / 50mm Outlet |
Performance
| Max Flow: | 21.0 m³/h |
|---|---|
| Litres/Hr: | 21,000 L/hr |
| Max Pool Size: | 57,750 L |
| Max Head: | 19 m |
Electrical Data
| Input Voltage | 72v DC |
|---|---|
| Max Power Input | 900 W |
| Controller Input | 48V - 100V (VoC) |
| Recommended Panels 3 x 620W Solar Panels | |
Mechanical Data
| Litres Per Minute | 350 L |
|---|---|
| Suction Inlet Lift | 3.0 m |
| Max Case Pressure | 2.5 bar |
| Impeller | Plastic |
| Enclosure Type | IP54 |
| Insulation Class | F |
Dimensions & Env
| Length | 520 mm |
|---|---|
| Width | 220 mm |
| Height | 350 mm |
| Weight | 20 kg |
| Ambient Temp | -30 to +45 |
| Max Water Temp | +60 °C |
Key Assumptions
- Your pool water should be turned twice in a 24-hour period.
- This pump will drive most standard pool cleaners.
- Higher head = less suction available for the pool cleaner.
- The pump operates automatically from sun-up to sun-down daily without requiring timers.
Frequently Asked Questions
This is a dedicated DC pool pump designed for a 100% off-grid solution. While a hybrid pool pump typically blends AC grid power with solar power, our pure DC pumps connect directly to your solar panels via the included MPPT controller. This makes them significantly more efficient and cost-effective, running entirely on the sun's energy during the day as per Bundu Power's standard DC configurations.
No, the listed price excludes installation. Installations require varying lengths of cable and electrical components. Bundu Power requires that installations be done by a qualified electrician to issue a valid Certificate of Compliance (COC). We can recommend a certified installer.
Based on Bundu Power's installation guidelines, it is critical to note the following when installing your solar pump:
- Do not exceed the controller's input voltage and wattage. This will cause damage and void the warranty.
- Do not install in a sealed enclosure as this will restrict the cooling of the controller.
- Do not restrict air-flow to the controller.
- Ensure that the correct cable size is used for the length of cable required.
All prices exclude delivery. Bundu Power's logistics team will gladly calculate a custom delivery rate for you based on your location.
You will need solar panel mounting brackets, which vary depending on your specific roof type.
6m of cable is supplied with the kit. If you need more, you will need to purchase the correct thickness:
- Up to 16m = 4mm, 2 core cable
- Up to 60m = 6mm, 2 core cable
If you use the wrong thickness of cable, the performance of the pump will be significantly affected.
6m of cable is supplied with the kit. If you need more, you will need to purchase the correct thickness:
- Up to 16m = 4mm, 2 core cable
- Up to 60m = 6mm, 2 core cable
If you use the wrong thickness of cable, the performance of the pump will be significantly affected.
The warranty is 12 Months. It is a limited factory warranty from Bundu Power. Travel to site is not included. The goods need to be returned to the branch of purchase for technical assessment.