Products
Three product lines.
One matched system.
Three product lines, each one a different way of putting an array in front of a water pump: the solar pumping inverter for a compatible AC pump, the AC pump line for a matched pump-and-inverter set, and the BLDC line for a pump with a dedicated controller.
Array, drive and pump, supplied as one system
01 / Product lines
Pick the line that fits the site.
The three lines are alternatives rather than a ranking. Each one is read from the water source and from the duty the pump has to meet, and each one is supplied as a system.
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Solar Pumping Inverter
Convert compatible AC pumps to solar power.
- Selection basis
- Motor & PV specifications
- System
- Existing AC pump + inverter
- System
- Conversion of a compatible AC pump
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Solar Water Pumps
AC pumps matched with a HOBER solar pumping inverter.
- Selection basis
- Flow & total head
- System
- AC pump + HOBER inverter
- System
- New installation or a replacement set
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BLDC Solar Water Pumps
BLDC pumps with a dedicated solar pump controller.
- Selection basis
- Flow & total head
- System
- BLDC pump + dedicated controller
- System
- New installation with its own controller
System Components PV modules, mounting structure, combiner box, cable, pipe and filter — specified with the selected line, not after it.
See the componentsFinal pump, drive and PV selection depends on your site, the required flow, the total dynamic head and the electrical specifications.
02 / How a system is put together
Three arrangements, one at a time.
A pump, a drive and an array work as a system only when they are matched. The range is built around three arrangements, and each one is read as the chain it forms: what supplies it, what drives it and what it moves.
AC pump, driven from the array
The array is the supply, the HOBER solar pumping inverter drives the AC motor, and the pump moves the water. This is the arrangement behind the inverter itself and behind the AC pump line.
- PV array
- HOBER solar pumping inverter
- AC water pump
- Water
BLDC pump, driven by its own controller
The array feeds a dedicated controller, the controller drives the BLDC pump, and the pump moves the water. The controller belongs to that pump system rather than sitting in front of an AC motor.
- PV array
- BLDC solar pump controller
- BLDC water pump
- Water
The same path, with a backup supply
On the AC arrangement a grid or a generator can reach the same inverter as an optional backup, so the pump keeps running when the array alone cannot carry the duty. Whether a given model supports it varies by model and is confirmed with the selection rather than assumed.
- PV array
- HOBER inverter
- AC water pump
- Water
- Optional: grid or generator backup
03 / System components
The parts around the pump.
Specified with it, not after it.
The components that complete a pumping system are confirmed against the selected pump and the site, never chosen from a list.
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Solar PV modules
Generates the DC power the system runs on. The array is sized around the pump duty and the site, as part of the same selection.
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PV mounting structure
Holds the array at the angle and orientation the site calls for. Part of the array design, not a separate choice.
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PV combiner box
Gathers the array wiring before it reaches the inverter. The arrangement follows the array design of the selected system.
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MC4 connectors
Joins the module strings and brings the array wiring to the combiner box. Supplied with the array wiring.
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Solar DC cable
Carries DC power from the array to the inverter along the route it takes. Length and cross-section follow the array layout on the site.
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Output filter and reactor
Fitted where the cable run or the motor calls for it, to condition the inverter output for the pump. Reviewed with the rest of the system.
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Submersible pump cable
Connects the pump in the borehole to the inverter at the surface. Length and cross-section follow the installation depth and the selected system.
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HDPE water pipe
Carries water from the pump to the tank or the point of use. Diameter, pressure class and length follow the installation.
Component type, size and material are confirmed against the selected pump and the installation site.
Ask about component supply04 / Choose by water source
Start from the water.
Where the water comes from narrows the line before any figure is read, and it is the first thing our team asks for.
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Well / borehole
The pump goes down the hole and the array stays at the surface. Read on the AC line or on the BLDC line, depending on the equipment the site can service.
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River / lake / reservoir
Water is drawn from an open source at the surface, or lifted from a shallow depth, and delivered to the field or the network.
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Pipeline / tank
Stored water is moved between tanks or held at pressure in a line, so the pump works against a pressure rather than a lift.
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Wastewater
Water that carries solids is lifted out of a wet well or a sump and discharged, which asks for a pump built for that water.
Next step
Tell us the water source.
We match the system.
Share the water source, the duty the pump has to meet and what your business needs from the supply. Our sales team comes back with the line that fits and the next step.