Pick the model that matches your water quality, pressure line and daily hot-water need.
Evacuated Tube Collector (ETC) solar water heaters deliver hot water even on cloudy days. Double-walled borosilicate tubes trap heat with near-zero losses — the workhorse for Indian homes.
Glass Lined solar water heaters are built for hard water and high-pressure lines. The fused glass coating on the inner tank resists scale and corrosion for a decade-plus of trouble-free service.
Flat Plate Collector (FPC) solar water heaters use copper absorber plates and toughened glass — a rugged, pressurised solution built for continuous commercial and industrial loads.
