3,500 PSI 8.5 GPM Gas Belt Drive Hot Water Pressure Washer
Grease, oil, and heavy road soil do not come off with cold water and patience. The BE HWS3524HSBAS is built for operators who clean for a living, including mobile pressure washing contractors and fleet wash crews who need heated cleaning power that travels to the job. It delivers 3,500 PSI at 8.5 GPM with water temperatures up to 93°C (199°F), all on a slimline stainless steel skid frame with built-in truck mount brackets, ready to bolt down to a truck or trailer.
Honda Power and a Triplex Pump
The HWS3524HSBAS runs on a 688 cc Honda GX690 gas engine with electric start, supported by an 80 AH AGM deep-cycle battery, so the first start of the day is as routine as the last. A belt drive system connects the engine to a CP CTB2S triplex pump with an external unloader, a pump and drive combination chosen for durability in demanding commercial use. Engine and pump oil drain hoses make routine oil changes cleaner and simpler, which matters when the machine is mounted on a truck deck and logging hours every week.
Diesel-Fired Heat with a 168' Coil
Hot water is what turns a pressure washer into a degreasing tool. The diesel-fired 12 V Beckett burner is rated at 315,000 BTU and heats water through a 168' x ½" schedule 80 cold-rolled steel coil with a stainless steel wrap. The burner draws from a 14.4 gal (54.5 L) poly fuel tank with an inline fuel filter to help keep fuel clean. An adjustable thermostat lets the operator set the water temperature for the surface and the soil, and a rocker burner switch turns the burner on or off as the job requires.
The result is consistent hot water output for the work that cold water struggles with: greasy equipment, oily shop floors, heavy fleet grime, and the buildup that collects on trucks, trailers, and machinery between washes.
Controls, Monitoring, and Operator Safety
A unit that works this hard needs to protect itself and the person running it. The HWS3524HSBAS is equipped with a flow switch, high limit switch, pressure switch, thermal relief valve, pressure relief valve, and rupture disk. A pressure gauge shows system pressure at a glance, while the hour meter and tachometer help operators and fleet managers track run time and plan service intervals.
Built for the Truck or Trailer
The slimline stainless steel skid frame keeps the footprint compact for mobile setups, with built-in truck mount brackets for bolt-down installation. Frame-mounted QC nozzle grommets keep nozzles organized and within reach. The unit measures 47" x 27" x 41" (L x W x H) and weighs 950 lb (430.9 kg), so plan your mounting location and vehicle capacity accordingly.
Ready to Work out of the Box
Every HWS3524HSBAS ships with the essentials to start cleaning:
- 50' x ⅜" QC rubber hose with double wire braid
- 47" QC insulated gun and wand assembly
- 15°, 25°, and 40° QC nozzles, plus a soaper nozzle
Key Features
- 3,500 PSI at 8.5 GPM
- 688 cc Honda GX690 gas engine with electric start
- 80 AH AGM deep-cycle battery
- CP CTB2S triplex pump with external unloader
- Diesel-fired 12 V Beckett burner rated at 315,000 BTU
- 168' x ½" schedule 80 cold-rolled steel coil with stainless steel wrap
- Maximum water temperature of 93°C (199°F)
- 14.4 gal (54.5 L) burner fuel tank with inline fuel filter
- Adjustable thermostat and rocker burner switch
- Flow switch, high limit switch, pressure switch, thermal relief valve, pressure relief valve, and rupture disk
- Pressure gauge, hour meter, and tachometer
- Slimline stainless steel skid frame with built-in truck mount brackets
- Truck mount ready
For dealers serving mobile wash and fleet maintenance customers, the HWS3524HSBAS is a complete hot water package with proven components from Honda, CP, and Beckett, part of the BE Power Equipment industrial hot water lineup.