Solar Panel

Electricity tariffs keep rising, but sunlight is free. Emerald Enterprises supplies high-efficiency solar panels that generate clean electricity from your roof, so a one-time investment keeps lowering your power bill year after year.

How rooftop solar works

Solar panels convert sunlight into electricity. An inverter turns it into the power your home uses, and under KSEB net metering any extra power is exported to the grid. KSEB estimates that each kilowatt of well-placed, south-facing rooftop solar generates about 4–6 units of electricity a day, with lower generation on cloudy monsoon days.

Key features:

• Latest high-efficiency solar panel technology
• Clean, renewable power with zero emissions
• One-time investment with continuous returns
• Suitable for residential and commercial buildings

Ideal for:

• Houses
• Apartments
• Offices, shops and commercial buildings

Planning your system

• Space: MNRE suggests about 10 m² of shadow-free roof area per kilowatt
• Size: match the system to your monthly electricity use shown on your KSEB bills
• Long life: research compiled by the US National Renewable Energy Laboratory found crystalline silicon panels lose a median of only about 0.5–0.6% of output per year
• Rules: rooftop solar and net metering in South India follow the KSERC renewable energy regulations notified in 2025

PM Surya Ghar subsidy

Under MNRE's PM Surya Ghar Muft Bijli Yojana guidelines (2024), eligible households can receive a central subsidy of ₹30,000 for 1 kW, ₹60,000 for 2 kW and ₹78,000 for 3 kW and above, applied for through pmsuryaghar.gov.in. Amounts and eligibility can change, so confirm the latest details before you apply.

Care tips

• Clean the panels periodically to remove dust, leaves and bird droppings
• Keep new trees and structures from shading the panels
• Have connections and the inverter checked once a year

Share your monthly electricity usage and roof details for a system recommendation and quotation.