4,200 PSI 4.2 GPM Gas Direct Drive Diesel Fired Hot Water Pressure Washer with Triplex Pump
The BE Power Equipment HW4213HSAS is an industrial hot water pressure washer delivering 4,200 PSI at 4.2 GPM with water temperatures up to 199°F / 93°C. It is built for mobile pressure washing and fleet wash operators who deal with grease, oil, and heavy soil every day, where cold water alone leaves work unfinished. Heated output breaks down baked-on grease and oily film at the source, so surfaces rinse faster and cleaner with less chemical and less rework.
Powered by a 389 cc Honda GX390 gas direct drive engine and a diesel fired 12 V Beckett burner, the HW4213HSAS drives a CP CTG2S triplex pump with an external unloader for durability under continuous commercial use. The unit is mounted on a heavy-duty stainless steel frame with detachable 13" ultra premium flat-free wheels for job site mobility and easy bolt-down mounting to a truck or trailer, making it a complete mobile hot water platform ready for daily professional work.
Why Hot Water Cleans Better
Hot water pressure washing is the professional standard for any job involving petroleum-based contamination. Grease, oil, tar, and road film are far easier to lift at high temperature, where heat loosens the bond between the contaminant and the surface. For mobile contractors, fleet wash operators, and equipment yards, that means faster cleaning cycles, lower detergent use, and a finished result that cold water pressure washing cannot match on heavy soil.
The HW4213HSAS is designed for applications such as:
- Fleet, truck, and trailer washing
- Heavy equipment and construction machinery cleaning
- Grease and oil removal from shop floors, pads, and bays
- Degreasing engines, undercarriages, and drivetrains
- Food processing, agricultural, and industrial facility maintenance
Features
Honda GX390 Engine
The HW4213HSAS is powered by the 389 cc Honda GX390 gas direct drive engine, a commercial-grade engine built for continuous all-day operation. Key engine features include:
- Gas direct drive for reliable, consistent power delivery
- 6.1 L (1.6 gal) fuel tank for extended run times
- Engine oil drain hose for simplified maintenance
- Covered under Honda's separate engine warranty program
Diesel Fired Beckett Burner and 105' Heating Coil
Heated cleaning performance comes from a diesel fired 12 V Beckett burner rated at 330,000 BTU, paired with a 105' Sch. 80 cold rolled steel heating coil wrapped in stainless steel for durability. Key heating features include:
- Water temperatures up to 199°F / 93°C for grease and oil removal
- 37.85 L (10 gal) black poly diesel fuel tank for long runtime between fills
- Rocker burner switch for simple operation
- 12 V AGM deep cycle battery and inline fuel filter
CP CTG2S Triplex Pump
The CP CTG2S triplex pump is the core of the system, built for high-pressure industrial duty where durability matters most. Key pump features include:
- 4,200 PSI at 4.2 GPM performance
- External unloader for consistent pressure control and longer pump life
- P4+ pump class for industrial-grade output
- Backed by a 7-year pump warranty
Stainless Steel Frame with Truck Mount Capability
The HW4213HSAS is built on a heavy-duty stainless steel frame designed for mobile operation and corrosion resistance. Built-in truck mount brackets and a center-balanced crane lift point make loading, mounting, and transport straightforward. Frame features include:
- Stainless steel construction for corrosion resistance
- 13" ultra premium flat-free wheels and tires that detach for bolt-down mounting
- Anti-roll brake for safety on uneven ground
- Center-balanced crane lift point for easy loading
- Quick connect nozzle grommets for organized accessory storage
- Truck Mount Ready (TMR)
Operator Controls and Safety
The HW4213HSAS gives operators full visibility and control over the unit, with safety built in for demanding hot water applications. Controls and protection include:
- Adjustable thermostat for precise temperature control
- Thermal relief valve to protect the pump during bypass
- Pressure relief valve and pressure switch for safe operation
- Pressure gauge, hour meter, and tachometer for monitoring performance
Included Hose, Gun, and Nozzles
Each unit arrives ready to work with a complete accessory set:
- 50' x ⅜" QC double wire braided rubber hose
- 36" QC insulated gun and wand assembly
- 15°, 25°, 40°, and soaper quick connect nozzles
Compliance
The HW4213HSAS is CSA certified in Canada. In the United States, the unit meets CSA standards but is not CSA certified.
Warranty
The HW4213HSAS is backed by a multi-component warranty from BE Power Equipment:
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Engine: 3-year limited warranty. The Honda GX390 is covered separately under Honda's manufacturer engine warranty program.
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Pump: 7-year limited warranty
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Burner: 3-year limited warranty
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Coil: Lifetime limited warranty
Each unit is functionally tested at the factory before shipping. The actual product may vary slightly from the images shown on the website.
Product Specifications
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Pressure: 4,200 PSI
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Flow Rate: 4.2 GPM
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Max Water Temperature: 199°F / 93°C
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BTU Output: 330,000 BTU
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Engine: Honda GX390 389 cc
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Drive Type: Gas Direct Drive
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Start Type: Recoil
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Engine RPM: 3,450
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Engine Fuel Tank: 6.1 L (1.6 gal)
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Engine Oil Type: 10W-30
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Engine Oil Capacity: 1.1 L / 1.2 qt
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Burner: 12 V Beckett Burner, Diesel Fired
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Burner Fuel Tank: 37.85 L (10 gal), Black Poly
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Battery: 12 V AGM Deep Cycle
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Coil: 105' x ½" Sch. 80 Cold Rolled Steel, Stainless Steel Wrap
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Pump: CP CTG2S
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Pump Type: Triplex
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Pump Class: P4+
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Pump Unloader: External
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Pump Oil Type: 30W Non-Detergent
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Frame: Stainless Steel, Hot Water 4 Wheeler
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Wheels/Tires: 13" Ultra Premium Flat-Free, Detachable
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Mounting: Built-In Truck Mount Brackets
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Truck Mount Ready: Yes
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Crane Lift Point: Yes
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Anti-Roll Brake: Yes
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Adjustable Thermostat: Yes
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Thermal Relief Valve: Yes
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Hose: 50' x ⅜" QC Double Wire Braided Rubber
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Gun/Wand: 36" QC Insulated Gun/Wand Assembly
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Nozzles: 15°, 25°, 40°, and Soaper QC
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Series: Industrial
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Unit Weight: 530 lb / 240.4 kg
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Unit Dimensions (L x W x H): 48.0" x 32.0" x 46.0"
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Warranty: Engine 3 Years / Pump 7 Years / Burner 3 Years / Coil Lifetime
Package Information
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Box Weight: 580 lb / 263.1 kg
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Box Dimensions (L x W x H): 45.0" x 33.0" x 52.0"
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Pallet Quantity: 1
Included in the Box
- 36" QC insulated gun and wand assembly
- 15°, 25°, 40°, and soaper quick connect nozzles
- 50' x ⅜" QC double wire braided rubber hose
Industrial Hot Water Performance, Built by BE
The BE Power Equipment HW4213HSAS delivers 4,200 PSI, 4.2 GPM, and 199°F / 93°C of industrial hot water cleaning power through a Honda GX390 engine, a diesel fired Beckett burner, and a CP CTG2S triplex pump. Built for mobile contractors and fleet wash operators who need reliable heated performance and true job site mobility.
HW4213HSAS: 4,200 PSI 4.2 GPM Gas Direct Drive Diesel Fired Hot Water Pressure Washer with Triplex Pump.