i would recommend the monior mz model mz25c for snow melt it is a neat little package with built in grundfos pumps honeywell electronic ignition. all you need to do is hook up your water lines, elec. and switching if you wnat to find other advice on snow melt go to www.heatinghelp.com there are many professionals on that forum that would be of great help. good luck with you drive way John Midwest Home Comfort