Hydroseall
Water & Energy Solution
Hydroseal supplies and installs solar pump inverters — Variable Frequency Drives (VFDs) that convert solar panel DC power directly to run any standard AC borehole or surface pump. No battery bank. No fuel. No electricity bill.
The Technology
A solar pump inverter (VFD) takes DC from your solar panels and converts it to variable-frequency AC to drive any standard pump motor — adjusting speed in real time to match available solar power.
Panels generate DC voltage. The more sun, the more power available to drive your pump.
Built-in MPPT continuously finds the optimal operating point to extract maximum power from the panels.
The inverter converts panel DC into variable-frequency three-phase AC to drive your pump motor.
Your existing AC pump runs at variable speed — faster in bright sun, slower in clouds. Always pumping.
Water pumped during the day fills your storage tank. Use freely at night — no battery needed.
Product Catalogue
Real, in-stock brands trusted by engineers across Kenya. All prices in KES inclusive of VAT. Compatible with standard AC submersible, borehole and surface pumps.
Quick Reference
Compare power, output type and key features to find the right solar pump inverter for your pump and borehole.
| Model | Brand | Motor kW | Max PV kW | Output | MPPT | GSM/Remote | Gen Backup | Any Pump | Price (KES) |
|---|---|---|---|---|---|---|---|---|---|
| CU 200 | Grundfos | 0.4 – 3 | 3.5 | Single Phase | SQFlex only | 62,000 | |||
| IO 101 | Grundfos | 0.75 – 2.2 | 3 | Single Phase | Optional | SP series | 48,000 | ||
| PS2 C-SJ | Lorentz | 0.3 – 6 | 7 | Single Phase | Lorentz SJ | 88,000 | |||
| SubDrive Solar | Franklin Electric | 0.75 – 1.5 | 2 | Single Phase | 4" Franklin | 42,000 | |||
| SPID 2.2kW | SolarTech | 2.2 | 3 | 3-Phase | 38,000 | ||||
| SPID 5.5kW | SolarTech | 5.5 | 7 | 3-Phase | 68,000 | ||||
| ISD 11kW | Isomet | 11 | 14 | 3-Phase | 148,000 | ||||
| ISD 22kW | Isomet | 22 | 28 | 3-Phase | 285,000 | ||||
| SPID 37kW | SolarTech | 37 | 46 | 3-Phase | 490,000 |
Why Choose Us
We match the right inverter to your pump, borehole and solar array — size it correctly the first time, install it properly and support you long after commissioning.
We assess your borehole static water level, pump motor nameplate (kW/HP), daily demand and your location's peak sun hours to select the exact inverter model and solar array size — no guessing.
Our solar VFDs connect directly to your existing 3-phase or single-phase AC pump motor — no need to buy a new pump. Just add panels and the inverter and you're running on solar.
Electrical installation, panel mounting, pump wiring, float switch setup, parameter programming, testing and operator training — all done by our experienced team.
Remote fault diagnosis and parameter adjustments over WhatsApp, and fast on-site response anywhere in Kenya for any technical issues after installation.
Our Reach
Solar pump inverters running boreholes, farms, schools and community water points across Kenya — zero electricity bills, every single day.
Client Reviews
Tell us your pump motor size (kW or HP) and borehole depth — we'll spec the correct solar pump inverter and panel array and give you a full quote the same day.