When [Ronald Walters] was building a new house, he decided he didn’t want to shovel snow anymore. So he built a snow melt system under his new driveway. He knew the system would be expensive to operate, but he reasoned it was cheaper than back surgery and much cheaper than having a heart attack.
The system uses PEX pipe on rebar and insulation that is all set down before the concrete in the driveway. An instant-on water heater produces the heat that melts the snow and ice off [Ronald’s] driveway with no shoveling required. The working fluid includes anti-freeze, of course, and there is a set of pumps, flow valves, and flow meters to keep everything flowing when the system is in operation.