M/S Sterling Powergensys Ltd.(SPL), Offering Solar Roof Top systems from 250 Watt to 1 MW and MW scale Utility Power Plants. We are a 30-year-old BSE-listed company having a rich heritage, forayed in 2009 into Solar Renewable Energy Services and Products, a distinct shift from manufacturing, Boilers and Thermal Power Products based on non-renewable energy sources, from inception.