GreenOH Solar Guides
Clear, practical guidance on solar system prices, sizing, equipment, backup, quotations, and current regulations—written to help you compare options, not pressure you into one.
To run a 1 ton inverter AC on solar in daytime, plan for about 3kW; for a 1.5 ton AC, about 5kW, alongside normal home loads. Night-time AC needs a hybrid system with a large enough battery.
Read complete guideA 20kW hybrid system with lithium battery is listed at Rs 3,090,000 on GreenOH. It produces roughly 2,304–2,640 units a month and suits a large house, office, clinic, school or small factory with heavy daytime use.
Read complete guideA 15kW hybrid system with lithium battery is listed at Rs 2,490,000 on GreenOH. It produces roughly 1,728–1,980 units a month and suits a large house, a shop or a small office running several ACs and other heavy loads in daytime.
Read complete guideAn 8kW hybrid system with lithium battery is listed at Rs 1,390,000 on GreenOH. It produces roughly 922–1,056 units a month and suits a larger home running 2 inverter ACs in daytime along with normal household loads.
Read complete guideA 3kW hybrid system with lithium battery is listed at Rs 590,000 on GreenOH. It produces roughly 360–400 units a month and suits homes using about 300–400 units, with fans, lights, a fridge and limited AC use.
Read complete guideA 6kW hybrid system with lithium battery is listed at Rs 1,050,000 on GreenOH. It produces roughly 691–792 units a month and suits a family home with 1–2 inverter ACs used mostly in the daytime, plus fans, lights, a fridge and a water pump.
Read complete guidePanel price is only one part of a safe solar purchase. Learn what changes the final cost and how to compare complete, like-for-like quotes.
Read complete guidePlanning a 5kW system? Compare panels, inverter, battery options, structure, safety equipment, and installation scope before judging the price.
Read complete guideA 10kW system is a substantial electrical project. Use this guide to compare real scope, production assumptions, backup design, and installation quality.
Read complete guideChoose on-grid if your grid is reliable and you want the lowest cost. Choose hybrid if load shedding matters or you use a lot of power at night, especially now that exports earn only about Rs 10–11 per unit.
Read complete guideNEPRA replaced net metering with net billing in February 2026. New users sell exported units at about Rs 10–11 while grid units cost Rs 37–55. Existing agreements keep their old terms.
Read complete guideMonthly bill amount alone is not enough. Use electricity units, daytime usage, roof conditions, and backup loads to shortlist a sensible system size.
Read complete guideLocal Solar Research
Roof conditions, utility requirements, heat, dust, coastal exposure, and load patterns can change the right design. Use our city guides to prepare for a better survey and quotation.