OPEX, Robotic Solar Panel Cleaning Service

OPEX is a fully managed, robotic solar panel cleaning service from TAYPRO Private Limited. We place the right Taypro cleaning robot (GLYDE automatic, HELYX semi-automatic pick-and-place, or GLYDE-X for single-axis trackers) at your plant, operate it with dedicated trained manpower, and maintain peak plant performance, without you purchasing the robot fleet. You pay a predictable monthly fee based on the number of solar panels actually cleaned each billing period.

Commercial terms are structured around verified panel-cleaning volume: you are charged for the number of panels cleaned in each monthly settlement cycle, aligned with NECTYR telemetry and agreed reconciliation rules. This keeps your OPEX aligned directly to delivered cleaning outcomes rather than idle asset time.

Before mobilisation, Taypro engineers conduct a structured plant study covering soiling rate, local dust sources, seasonal wind and rain patterns, soil and geology type, module height and row geometry, tracker vs fixed-tilt behaviour, nearby construction or agricultural activity, and historical performance ratio trends. From that study we recommend a custom programme, typically between 3 and 10 waterless dry cleaning cycles per month, designed to maximise energy yield while avoiding unnecessary wear or operational conflict with generation.

Every OPEX engagement includes a written cleaning plan and standard operating procedure: when robots move, which arrays and paths they follow, where they pause in idle conditions, and where dedicated robot parking and charging / rest zones are located on site. You also receive detailed cleaning reports, available for each run and summarised monthly, through the NECTYR, including cycle completion, route coverage, exceptions, and fleet health data where connectivity is provided via LTE, Wi-Fi, hybrid self-healing RF mesh, LoRa, or LoRaWAN.

We match the robot platform to your plant architecture and economics. Fixed-tilt and large utility blocks typically use the Automatic Solar Panel Cleaning Robot (GLYDE). Scattered blocks or pick-and-place workflows may use HELYX. Single-axis tracker sites use GLYDE-X. The same NECTYR stack is used across models for scheduling, reporting, and service coordination.

OPEX is engineered primarily for utility-scale solar power plants, especially those from about 50 MW and upward, where robotic cleaning at scale and predictable monthly economics matter most. Smaller or distributed portfolios may still qualify; our team assesses feasibility, cycle count, and manpower footprint during the proposal stage.

With capex you own the robots, spares inventory, and depreciation. With OPEX, TAYPRO Private Limited retains ownership and lifecycle risk for the deployed fleet while you consume cleaning as a service: agreed cycles, agreed reporting, and billing tied to panels cleaned. Many IPPs choose OPEX to move quickly, preserve balance sheet, and lock in operational outcomes with a single accountable vendor.

OPEX is not designed for single-home rooftop solar, hobby arrays, or sites that only need occasional manual brush cleaning. We focus on utility-scale and commercial ground-mount portfolios, typically from about 10 MW upward, where robotic dry cleaning at scale and predictable monthly economics justify a managed fleet. If you operate a smaller C&I site, contact us anyway; we may recommend capex purchase, HELYX, or a lighter programme after feasibility review.

OPEX covers robotic module cleaning and the service wrapper around it: fleet health, operator deployment, cleaning SOPs, spare parts for cleaning robots, and reporting through NECTYR. It does not replace inverter maintenance, HV electrical O&M, tracker mechanical repair, or module replacement, that remains with your EPC or O&M contractor. When we say maintenance in an OPEX context, we mean keeping the cleaning robots and cleaning programme running, not full-plant EPC maintenance.