The HotJet III is a workhorse – the complete package for the Professional Rooter and Plumber Companies and Cities. This jetter trailer is a super combination of high PSI (3,850 +/-) with great output GPM (20.0 +/-) to clean nearly any blockage in lines up to 24”. Super price competitive and gives the Best Return on your Jetter Investment! Super dependable Vanguard Power Plant (made by a Division of Toyota) – combined with General’s Premium Emperor Series Pump is a bullet proof engineering design. Combined with the Warthog Nozzle this unit has plenty of power to cut roots and nearly any blockage.