Borehole Water Supply
Designed for deep well pumping and village water supply projects.
Built for Distributors & Installers
Wholesale MPPT
Solar VFDs
for Distributors
Built for harsh irrigation projects with lower after-sales risk.
1:1 Horse Power Drive
One-Key Start
Strong Overload
Híbrido CA/CC
Calculated for Reliability
15+Anos de experiência
5Linhas de produção
500kWMax Inverter Range
OEMBrand Support
Built for long-term distributor projects in Africa, Middle East and South America.
Designed to reduce installer complaints and after-sales pressure.
Why 80% of Solar Pump Projects Fail After 6 Months
Most failures are not caused by the water pump itself. They come from unstable controllers, poor installation logic and weak after-sales support.
Common Market Problems
- Controller overheats in outdoor irrigation sites.
- Pump stops when sunlight becomes unstable.
- Poor wiring guidance creates installer complaints.
- No fast technical support after shipment.
Solução HOBER
- Full automatic operation reduces manual intervention and unstable system shutdown.
- 1:1 horse power drive helps installers match pumps more accurately and avoid overload problems.
- MPPT control keeps pumping more stable under changing sunlight.
- Hybrid solar + grid/diesel input supports longer operation.
- Factory testing and technical guidance reduce after-sales pressure.
- Distributor support materials help partners sell faster.
Need a Reliable Solar VFD Supplier?
Send pump power, head, flow and quantity. HOBER will recommend the suitable model.
Solar VFD Product Showcase
Different solar VFD structures for different pumping applications, voltage requirements and project sizes.
Controlador de bomba solar BLDC
Designed for small off-grid DC solar pumping systems and rural water supply projects.
Solar Single Phase Pump VFD
Suitable for 220V solar water pumps, residential water supply and small agricultural irrigation systems.
Solar Three Phase Pump VFD
Designed for 380V agricultural irrigation, borehole pumping and commercial solar pumping systems.
Solar Pump VFD Cabinet
High-power cabinet systems for large irrigation projects and industrial pumping stations.
Why Installers Choose HOBER Solar VFDs
For B2B buyers, the real cost is not only the product price. Stability, installation success rate and fast technical support decide repeat orders.
Entrada de energia híbrida
Solar priority with AC grid or diesel generator support for more stable irrigation operation.
Smart MPPT Control
Tracks solar input dynamically to keep pumps running under changing sunlight conditions.
Outdoor Protection
IP65 design option for dusty, hot and harsh installation environments.
Monitoramento Remoto
Optional 4G/WiFi monitoring helps manage borehole and irrigation sites remotely.
Hybrid Solar VFD Logic Flow
When solar power becomes unstable, the hybrid solar VFD automatically introduces AC power support to keep water pumping continuously.
Free System Matching for Distributors
Get controller, pump and solar panel configuration support before quoting your local customer.
Application Scenarios That Help Distributors Sell
Use real project scenarios to explain value clearly to local farmers, project owners and installation teams.
Irrigação Agrícola
For farms, greenhouses, drip irrigation and open-field water supply projects.
Bebedouro para Gado
Suitable for remote ranches and off-grid animal drinking water systems.
Abastecimento de água comunitário
For rural boreholes, village water supply and NGO/government water projects.
Build Your Local Solar Pump Business with HOBER
Factory supply, OEM support, technical documents and after-sales guidance for repeat B2B orders.
15+Years in Solar Pumping
5Linhas de produção
OEMPrivate Label Support
B2BCooperação por atacado
Distributor Support, Not Just Product Supply
HOBER is positioned for repeat-purchase partners, not one-time retail sales.
Video-Call Diagnosis
Support engineers guide installers through WhatsApp video calls, photos and live troubleshooting.
Remote Installer Support48h Express Warranty
Confirmed failures = express shipment of replacement parts within 48 hours to reduce project downtime.
Fast Spare Parts ResponseSystem Matching Support
Help match inverter, pump, solar panels and accessories based on head, flow and site conditions.
Materiais de marketing
Provide product images, application cases, technical guides and dealer-ready promotion content.
Interactive Guide
Scan for offline troubleshooting videos, installation guidance and parameter setup tutorials.
Offline Technical Video SupportNot Just a China Supplier — Long-Term Project Support
HOBER supports distributors with remote debugging, installation guidance and long-term after-sales cooperation.
MPPT Solar VFD Models
Structured specifications improve installer selection efficiency and help Google better understand page relevance for solar VFD keywords.
| Modelo | Poder | Tensão de entrada | Tensão de saída | Aplicativo |
|---|---|---|---|---|
| HSPH750LB | 0.75kW | 80-450VDC | 220/240VAC | Small DC/AC Pump |
| HSPH1100LB | 1.1kW | 140-450VDC | 220/240VAC | Home Water Supply |
| HSPH1500L | 1.5kW | 200-450VDC | 220VAC | Small Irrigation |
| HSPH2200L | 2.2kW | 200-450VDC | 220VAC | Borehole Pumping |
| HSPH3700L | 3.7kW | 200-450VDC | 220VAC | Irrigação Agrícola |
| HSPH5500H | 5.5kW | 400-800VDC | 380VAC | Deep Well Pump |
| HSPH7500H | 7.5kW | 400-800VDC | 380VAC | Farm Irrigation |
| HSPH11KH | 11kW | 400-800VDC | 380VAC | Commercial Pumping |
| HSPH18,5KH | 18.5kW | 400-800VDC | 380VAC | Large Borehole |
| HSPH30KH | 30kW | 400-800VDC | 380VAC | Large Irrigation |
| HSPH45KH | 45kW | 400-800VDC | 380VAC | Commercial Agriculture |
| HSPH75KH | 75kW | 400-800VDC | 380VAC | Industrial Water Supply |
| HSPH110KH | 110kW | 400-800VDC | 380VAC | Large Solar Pump Station |
| HSPH200KH | 200kW | 400-800VDC | 380VAC | Government Irrigation Project |
Why HOBER MPPT Solar VFD
Most installer complaints come from overheating, unstable operation and poor after-sales support.
Real Hybrid Function
Supports solar + AC input logic for more stable water supply instead of simple switching-only systems.
Transmissão de potência 1:1
Because there’s no room for failure in remote sites, we use 1:1 drive logic. No fake power, no overheating and less need for on-site repair.
Designed for Harsh Markets
Suitable for Africa, Middle East and high-temperature outdoor installations.
B2B Technical Support
Installer-focused after-sales guidance with parameter support and remote troubleshooting.
Certified for International B2B Projects
Certification and testing documents help distributors reduce customer doubts during project quotation and tender discussion.
CE
Export Compliance
ISO 9001
Quality Management
IP65
Outdoor Protection
MPPT
Efficiency Control
OEM
Distributor Branding
Factory & Quality Control
Industrial buyers trust real production and loading photos more than marketing graphics.
Project Proof & Customer Use Cases
Real application proof helps distributors show local customers that HOBER controllers are already used in practical pumping projects.
Borehole Water Supply
Solar pump controllers used for rural borehole pumping, village water supply and off-grid water projects.
Harsh Outdoor Irrigation
IP65 outdoor design and MPPT control support irrigation systems under hot and dusty environments.
Agricultural Pumping
Hybrid AC/DC input helps farms keep water pumping when sunlight is unstable or backup power is needed.
What Installers & Distributors Say
Real feedback from practical solar pumping projects creates stronger trust than generic marketing claims.
“The hybrid function is very stable. Our irrigation projects continue running even during unstable sunlight conditions.”
Irrigation Contractor Saudi Arabia“Remote debugging through WhatsApp reduced our installation problems and helped our technicians solve issues faster.”
Solar Pump Distributor Kenya“Compared with low-cost controllers, HOBER systems are much more stable in outdoor agricultural projects.”
Agricultural Installer PhilippinesCooperation Support for Distributors
HOBER supports different B2B partners with product supply, system matching and local market development materials.
Solar Distributors
Pump Installers
Irrigation Suppliers
EPC Contractors
Government Projects
Perguntas frequentes
FAQ blocks improve both B2B conversion and Google keyword relevance.
What is a solar VFD?
A solar VFD converts solar DC power into controlled AC output for water pumps while optimizing pump speed and performance through MPPT technology.
Can the solar VFD work with a diesel generator?
Yes. HOBER hybrid solar VFD models support solar + grid or diesel generator backup input.
How to choose the correct inverter size?
Normally select one inverter size above pump motor power while matching voltage and phase.
O monitoramento remoto está disponível?
Optional WiFi and 4G monitoring modules are available for remote system management.
Get Free Solar Pump System Design Software
Submit your project requirements and get access to HOBER's solar pumping system design tool for faster quotation, pump matching and distributor project support.
Free Solar Pump Design Tool
Calculate pump model, inverter size, solar panel quantity and system configuration faster for irrigation and borehole projects.
Pump Matching
Dimensionamento de painéis solares
System Calculation
Project Photos & Catalog
Receive real installation cases and dealer-ready technical catalogs.
WhatsApp Technical Support
Talk directly with HOBER engineers for system selection and installation questions.
B2B Inquiry Form
Suggested form fields: Name, Company, WhatsApp, Country, Customer Type, Product Interest, Power Range, Quantity, Head & Flow.
