How It Works

H20 / H40 / H60 (Beta)

As a technology leader in autonomous O&M solutions, Solaris Hydrobotics delivers a revolutionary cleaning system engineered to remove 99.5% of soiling and environmental debris. Our systems are designed to restore and maintain 100% energy yield efficiency without the need for external power infrastructure or grid connectivity.

Powered by a patented, high-torque polymer motor—a technology proven through more than 100,000 global installations—the Solaris H-Series operates reliably in the most extreme weather conditions without the risks associated with batteries or external electrical cabling.

Integrated with advanced IoT sensors for real-time monitoring and performance optimization, our solution provides the industry’s most cost-effective daily and ad-hoc cleaning cycles. This engineering-first approach significantly reduces total Cost of Ownership (TCO) while maximizing the longevity and output of your solar assets.

Solaris H-Series Specifications Comparison

Specification H20 H40 H60 BETA
Cleaning Area 20 ± m²/min 40 ± m²/min 60 ± m²/min
Dirt Removal 99.5% 99.5% 99.5%
Brush Module Length 2 ± m (adjustable) 2 x 2 m (adjustable) 3 x 2 m (adjustable)
Brush Type Nylon Nylon Nylon
Water Pressure 3-10 bar 3-10 bar 3-10 bar
Water Consumption 1.5 lit/panel 0.75 lit/panel 0.5 lit/panel
Motor Type 5-piston water motor 5-piston water motor Double 5-piston water motor
Incline Range 0-60° 0-60° 0-60°
Operating Temperature 2-50°C (32-122°F) 2-50°C (32-122°F) 2-50°C (32-122°F)
Size (L x H x W) 2670 x 325 x 435 mm 4750 x 325 x 435 mm 6750 x 325 x 435 mm
Weight 23.5 kg 39 kg 55 kg
Emissions Water only Water only Water only
Noise <50 dB <50 dB <50 dB

Competitive ‑ Advantage Matrix

Solar Panel Cleaning Solution Comparison
Feature Solaris Hydrobotics Manual Cleaning Cranes / High‑Pressure Cleaning Drones
Wet cleaning ✔ ✔ ✔ -
Low‑pressure water use ✔ ✔ - -
Night cleaning capable ✔ ● - ✔
Autonomous operations ✔ - - ✔
Works on module tilt > 15° ✔ ✔ ✔ ✔
Sideways tilt ≤ 30° ✔ ● ● ✔
Water‑based motor (no external power) ✔ - - -
Operates at height > 3 m ✔ ✔ ✔ ✔
Dual water use (clean + irrigate) ✔ ● - ✔
Energy‑efficient ✔ ✔ - ●
Wet clean with zero on‑site electricity ✔ ✔ - -
Long‑term warranty (≥ 2 yrs) ✔ - ● ●
Leasing / OPEX model ✔ - ✔ ✔
Dry‑clean (air) option ✔ ● - ✔
Remote control / monitoring ✔ - ● ✔
Fully automatic start‑stop ✔ - - ✔
All‑weather operation ✔ ● ● ●
Low product & OPEX cost ✔ - - ●
Simple assembly / install ✔ - - ✔
One robot covers ≤ 100 m ✔ - - ●
Fits all panel types ✔ ✔ ✔ ✔
Low maintenance cost ✔ - - ●
Motor proven in 100k+ installs ✔ - - -
Legend: ✔ Full support ● Partial / limited - Not supported

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