Auxiliary, supplementary or primary heat source in factories, stores, garages, basements, warehouses, public buildings, service stations, stockrooms, offices, workshops, toll booths, closing offices, large or exposed areas or additions. All motors and contactor coils are 240 volt and operate on the secondary of a factory-installed step-down power transformer on 480 and 600 volt heaters soRead more about Berko Products – HUH Series Industrial Electric Horizontal Unit Heaters[…]