Little GIant Manufacturing has been designing and building powerful propane water heater systems for carpet cleaning industry machines for over a decade. Sun-Belt USA has been a proud supplier and distributor for Little Giant Manufacturing for over 30 years and stands by the quality, innovation and craftsmanship of the Hotomatic Water Heaters. We strive to provide carpet cleaners the support they need for their carpet cleaning machines and equipment with a large stock of little giant water heaters, heater coils, and replacement parts.