WATER HEATERS RESIST CORROSIONHeat Transfer has introduced a line of solar water heaters for all solar thermal applications. The SuperStor Solar line features a storage tank constructed of 316L stainless steel that can tolerate high temperatures while resisting corrosion. The heaters will store hot water from one or more solar collectors and provide electric or boiler backup. All units contain a finned copper-nickel solar heat exchanger. (800) 323-9651 / www.htproducts.com