Load Shedding to Solar: Sizing a Home Solar System in Nepal
A practical guide to sizing an on-grid or hybrid solar system for a typical Nepali household.
Nepal's net-metering policy through NEA makes rooftop solar one of the best-value additions to new and existing homes.
Estimate your load
A typical 3-4 bedroom Nepali household with standard appliances (no AC) draws roughly 4-6 units/day; add 2-3 units/day per AC unit if installed.
On-grid vs hybrid
On-grid systems are cheaper and use NEA net-metering to offset bills but shut down during outages unless paired with a battery. Hybrid systems add battery backup for outages at higher upfront cost.
Panel placement
South-facing roofs with a 15-20 degree tilt capture the most sun in Nepal's latitude; avoid shading from water tanks or neighboring buildings.
AEPC approval
For net-metering, always use an AEPC-listed installer and register your system with your local NEA distribution office before commissioning.
NepalBuild Admin
Content Team · BuildMartNepal.com — Nepal's construction materials marketplace
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