Ground-thawing machine

The new Serious Toaster ground-thawing machine uses patented infrared technology to thaw frozen ground more than three times faster than similar competitive units, its maker says. Designed for underground installations, each Toaster thaws up to 1.6 inches deep per hour in a 2-foot by 10-foot area. Multiple units can be places together in a series or any other configuration to accommodate larger applications. The Toasters are controlled by a solid-state electronic system, and are fueled by clean-burning propane, making them environmentally friendly. Each unit weighs 345 pounds and fits in standard pickup truck beds. www.serioustoaster.com/