- Products
- Watermax
- Watermax Solar Borehole Pumps – 0 to 40m Head (1 680 – 15 291 L/day)
- Watermax BU Solar Borehole Pumps (up to 40m Head) – Price on Request
Watermax BU Solar Borehole Pumps (up to 40m Head) – Price on Request

Watermax BU Solar Borehole Pumps (up to 40m Head) – Price on Request
Watermax BU solar-powered positive-displacement submersible borehole pumps in bronze and stainless steel, run directly off the solar array without batteries: 6 413 to 15 291 litres per day at 10 to 40 m head, depending on the kit and the sun. Each model is a complete kit – pump, solar modules with frame, controller and fittings. Price on request: send us your head and daily water need for a quote.
| Kits | 12 |
| Water per day | 6 413 – 15 291 L/day |
| Max. total head | 40 m |
| Pump diameter | 144 mm |
| Pump mass | 19 kg |
| Solar modules | 400 W (number per kit) |
| Status | price on request |
How to choose: choose the kit by your total head (borehole depth plus delivery height) and the litres per day you need; send us both and we quote the kit.
| Complete Specifications, Sizing and Price Guide – Click Here |
| WaterMax Technical Data PDF, 89 kB | Download |
- Watermax BU - 14000L/day @10m Head
Contact us for a quoteYour complete kit is powered by 400W solar modules and includes:Watermax High Efficiency Pump, Solar Module with frame & brackets & fittings, Solar Module Frame (excluding pole 4-module system and two poles each for 6 & 8 module systems), DC150 ... - Watermax BU - 12255L/day @20m Head
Contact us for a quoteYour complete kit is powered by 400W solar modules and includes:Watermax High Efficiency Pump, Solar Module with frame & brackets & fittings, Solar Module Frame (excluding pole 4-module system and two poles each for 6 & 8 module systems), DC150 ... - Watermax BU - 9336L/day @30m Head
Contact us for a quoteYour complete kit is powered by 400W solar modules and includes:Watermax High Efficiency Pump, Solar Module with frame & brackets & fittings, Solar Module Frame (excluding pole 4-module system and two poles each for 6 & 8 module systems), DC150 ... - Watermax BU - 6413L/day @40m Head
Contact us for a quoteYour complete kit is powered by 400W solar modules and includes:Watermax High Efficiency Pump, Solar Module with frame & brackets & fittings, Solar Module Frame (excluding pole 4-module system and two poles each for 6 & 8 module systems), DC150 ... - Watermax BU - 14441L/day @10m Head
Contact us for a quoteYour complete kit is powered by 600W solar modules and includes:Watermax High Efficiency Pump, Solar Module with frame & brackets & fittings, Solar Module Frame (excluding pole 4-module system and two poles each for 6 & 8 module systems), DC150 ... - Watermax BU - 13072L/day @20m Head
Contact us for a quoteYour complete kit is powered by 600W solar modules and includes:Watermax High Efficiency Pump, Solar Module with frame & brackets & fittings, Solar Module Frame (excluding pole 4-module system and two poles each for 6 & 8 module systems), DC150 ... - Watermax BU - 10892L/day @30m Head
Contact us for a quoteYour complete kit is powered by 600W solar modules and includes:Watermax High Efficiency Pump, Solar Module with frame & brackets & fittings, Solar Module Frame (excluding pole 4-module system and two poles each for 6 & 8 module systems), DC150 ... - Watermax BU - 9263L/day @40m Head
Contact us for a quoteYour complete kit is powered by 600W solar modules and includes:Watermax High Efficiency Pump, Solar Module with frame & brackets & fittings, Solar Module Frame (excluding pole 4-module system and two poles each for 6 & 8 module systems), DC150 ... - Watermax BU - 15291L/day @10m Head
Contact us for a quoteYour complete kit is powered by 800W solar modules and includes:Watermax High Efficiency Pump, Solar Module with frame & brackets & fittings, Solar Module Frame (excluding pole 4-module system and two poles each for 6 & 8 module systems), DC150 ... - Watermax BU - 14706L/day @20m Head
Contact us for a quoteYour complete kit is powered by 800W solar modules and includes:Watermax High Efficiency Pump, Solar Module with frame & brackets & fittings, Solar Module Frame (excluding pole 4-module system and two poles each for 6 & 8 module systems), DC150 ... - Watermax BU - 13226L/day @30m Head
Contact us for a quoteYour complete kit is powered by 800W solar modules and includes:Watermax High Efficiency Pump, Solar Module with frame & brackets & fittings, Solar Module Frame (excluding pole 4-module system and two poles each for 6 & 8 module systems), DC150 ... - Watermax BU - 11400L/day @40m Head
Contact us for a quoteYour complete kit is powered by 800W solar modules and includes:Watermax High Efficiency Pump, Solar Module with frame & brackets & fittings, Solar Module Frame (excluding pole 4-module system and two poles each for 6 & 8 module systems), DC150 ...
