General Pipe Cleaners Hot-Shot 320 and Hot-Shot 400 pipe-thawing machines are designed to thaw pipes in minutes without tearing up floors or walls, digging around pipes in frozen ground or using hazardous blow torches. The 320 generates 320 amps of thawing power to thaw up to 100 feet of 1 ½ inch pipe, weighing only 30 pounds. The 400 generates 400 amps of thawing power to thaw frozen lines up to 175 feet long and 1 ½ inches in diameter. If only a 15-amp breaker is available, the 400’s dual-level output allows users to switch to 320 amps and pull only 14 amps.
Thermal overload protection and circuit breakers are provided.
