On-grid solar photo-voltaic (PV) farms refer to utility grid-connected solar energy systems.  They consist of solar panels, mounting arrangements,  one or more inverters and grid connection equipment. In addition, such systems could have maximum power point tracking (MPPT) charge controllers, battery backup, and solar trackers for maximum power output from the plant.

What we offer:

Pre-feasibility study:
Pre-feasibility study of an area to determine system capacity, road accessibility, shading, grid connectivity, climatic conditions and other parameters that can be helpful later on in the installation and designing phases.

Vendor Finalization:
Vendor Finalization for selection of certified equipment required throughout the project.

Project planning:
Project planning includes detailed engineering drawing, plant layout, execution plan and infrastructure requirements. We also help to find the investor to fund the project.

Delivery of equipment:
All the equipment will be delivered to site after the appropriate testing and quality checks are complete.

Installation and commissioning:
Installation and commissioning of mounting arrangements, solar PV panels, and other electrical equipment are required. Conducting final tests and handover of the system after all the results are collected from all part of the design calculation. We provide service and maintenance of site for up to 3 years.


WindPower Nepal is a registered company through AEPC working on the Solar Subsidy Program. WPN will assist in all government procedures to obtain grants for the installation of solar systems for households and government institutions such as schools and hospitals.

The following documents are required for getting subsidies, all of which will be carried out by WPN:

Energy demand analysis of system

Land ownership document

Quotation for solar system

Proof of installation from registered company

Currently, AEPC provides subsidies for solar systems in two categories which are briefly explained below:

Solar Subsidies for Rural Areas WITHOUT Grid Connection

Small solar home system (SHS) with peak power between 10 Wp to20 Wp: maximum of NRs 5,000 is subsidized.

SHS with peak power 50 Wp or more: maximum of NRs 10,000 is subsidized.

For solar powered systems in government institutions in rural areas, 65% of subsidy is provided whose project cost is less than NRs 5,00,000.

Solar Subsidies for Urban Areas WITH Grid Connection

For households having an inverter and battery, in installation of 200 Wp or more, NRs 20,000 is provided as a subsidy for charging battery systems through solar.

For the commercial sector and households having a peak power of 1500 Wp or more and 500 Wp or more respectively, 5 year loan at deduction of 50 % and 75 % interest rate respectively can be obtained from the bank.

For government entities who are willing to install solar systems, 60 % of total cost not exceeding NRs 5,00,000 is contributed.


WPN is selling portable maintenance-free residential solar kits with built-in FM radio and music player for lighting and charging electric devices such as mobile phones.


10 W solar panel

7 Ah lead acid battery

12 V output voltage

3 W LED lightbulbs (x2)

Charging time: 10-12 hours by solar, 7-8 hours by AC adapter

Lighting time: 15 hours/single bulb, 8 hours/two bulbs

Price: Rs 8,000

For more information, contact us