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4,200 PSI 8.5 GPM Cold Water Gas Pressure Washer (B4224HETBAS)
Why Choose the B4224HETBAS?
When you need relentless power and mobile versatility, the B4224HETBAS delivers. With its commercial-grade engine, durable frame, and fully adaptable features, this unit is built for real-world, heavy-duty cleaning. Whether you’re servicing commercial properties or outfitting a mobile wash setup, this pressure washer gives you maximum performance and reliability. Choose BE Power Equipment to clean faster, travel smarter, and grow your business with confidence.
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In Stock - Limited Inventory
Want to pay with Affirm or Klarna?
Affirm financing is available. Please contact us directly, and our sales team will help you complete your purchase using Affirm. Call us at (800) 439-4465 for assistance.
Want to pay with Affirm or Klarna?
Affirm financing is available. Please contact us directly, and our sales team will help you complete your purchase using Affirm. Call us at (800) 439-4465 for assistance.
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BE Power Equipment 4200 PSI Truck Mount Gas Pressure Washer – B4224HETBAS Review
Built for Truck or Trailer Mount, High PSI and GPM Professional Performance
Product Description
Made for mobile cleaning professionals, including professional contractors and work teams. The BE Power Equipment 4200 PSI Truck Mount Gas Pressure Washer is the B4224HETBAS. Powered by a Honda GX690 V-Twin gas engine and rated for commercial duty, it features heavy-duty industrial-grade pressure washer performance of 4200 PSI @ 8.5 GPM, putting a serious punch into your cleaning solutions for heavy-duty residential, commercial, and industrial needs.
The truck or trailer mount B4224HETBAS is engineered for mounting on a powder-coated steel plate frame with an anti-vibration pad feature. The mounting surface is ideal for bolting down in a platform application and works for mobile cleaning installations like truck and trailer mounts for ease of transportation and maneuverability. The pressure washer works for GMC vans, direct drive truck mount applications and other cleaning teams in a professional-grade configuration.
Dual-adjustable external unloader system is engineered for the B4224HETBAS to handle pressure adjustments, improved pump cooling, and dump-to-ground bypass feature. The bypass function dumps the pressure at ground level as needed, avoiding overheating issues. The GX690 V-Twin gas engine also has the automatic low oil shutdown feature for a cleaner operation, which protects the engine and your mind in the field.
Cold water system is capable of hot water use when required as needed for job sites and field conditions. B4224HETBAS connects to a fresh water tank system and a wastewater disposal system for full mobile cleaning requirements and professional duty.
Product Features
- Honda GX690 V-Twin Engine for professional duty performance in the field
- 4200 PSI @ 8.5 GPM for high output, great cleaning speeds and power
- Commercial-Grade AR Triplex Pump system for longer life and overall performance
- Truck Mount Frame, with Powder-Coated Steel Plate and Anti-Vibration Pads for stability and ease of mounting on truck or trailer mount platforms, vans and more
- External Unloader System is adjustable for a customizable performance and extra protection from overheating with Pump Cooling and Dump-to-Ground Bypass
- Cold Water System with Hot Water Capability for a wider variety of field use and clean up
- Connect to a Fresh Water Tank for full mobile cleaning, on the job and job site, between supply needs and moving around
- Automatic Low Oil Shutdown protects the engine
- 3-Year Limited Warranty for pump and frame components
Specifications
- Engine Honda GX690 V-Twin
- Pump AR Triplex
- Pressure (PSI) 4,200
- Flow Rate (GPM) 8.5
- Unloader External with Dump-to-Ground Bypass
- Mounting Steel Plate with Anti-Vibration Pads
- Water Type Cold Water (Hot Water Capable)
- Compatible Use Truck Mounts, Vans, Fresh Water Tanks
- Warranty 3 Years (Pump/Frame)
California Prop 65 Warning: This product may expose you to chemicals including lead. For more details, visit www.P65Warnings.ca.gov.
| Weight | 185 lbs |
|---|---|
| Dimensions | 32 × 25 × 27 in |
| Engine Brand | Honda |
| GPM | 8.5 |
| Fuel Type | Gasoline |
| PSI Range | 4,200 |
| Brand | Annovi Reverberi |
| Starter Type | Electric |
| Temperature | Cold |
Shipping Policy
Thank you for shopping with PCE! We’re committed to fast, reliable shipping across the U.S., with most orders processed within 1 -3 business days. Please note that delivery times may vary based on carrier schedules, weather, and order volume.
Some oversized or heavy items require LTL freight shipping. Freight orders may require a custom quote, and we will contact you to confirm shipping costs and delivery details before charging your card and processing the order.
For full details on processing times, shipping restrictions, tracking, and lost or damaged packages, please review our Shipping Policy.
- Can it be used with a water tank?
- Q Can it be used with a water tank?A
Absolutely. It’s designed to connect directly to a fresh water tank, making it perfect for mobile cleaning jobs where access to running water is limited.
Is this washer suitable for truck or trailer mounting? - Q Is this washer suitable for truck or trailer mounting?A
Yes. The powder-coated steel plate frame with anti-vibration pads is engineered specifically for secure truck or trailer mounting. It’s ready for mobile setups and fleet installations.
Who is the BE B4224HETBAS designed for? - Q Who is the BE B4224HETBAS designed for?A
This pressure washer is built for professional contractors and mobile cleaning crews who mount their equipment on trucks, trailers, or vans for heavy-duty residential, commercial, or industrial cleaning.

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