Kelln Solar has diversified its product lines to include: Livestock Water Pumping Systems for both summer and winter, Solar Pool Heating and Hot Water Heating, Hybrid Wind/Solar off-grid Systems, PV grid-tie Systems, Off Grid Sign/ Street Lighting, Solar RV / Marine Systems, and Water Aeration Systems . The Service: Quality product manufacturing and strong customer support are important to the company. These objectives are made possible by sales and technical staff who have extensive hands-on experience in product assembly, troubleshooting and repair/re-manufacturing. As a team they are dedicated to supplying the best service in the industry