4,200 PSI 4.2 GPM Cold Water Gas Pressure Washer - B4213HAAS

High Performance Cleaning Power with Honda GX390 and CP Triplex Pump: 4 Key Features

The BE Power Equipment B4213HAAS Cold Water Pressure Washer is built for commercial users who need reliable performance, durable construction, and serious cleaning power from their equipment. As a company with extensive experience and a strong reputation in the pressure washing market, we ensure our products deliver exceptional value and reliability. Delivering 4,200 PSI at 4.2 GPM, this pressure washer is designed to handle tough cleaning jobs across job sites, farms, facilities, and large properties.

Powered by the proven Honda GX390 389cc engine and paired with a commercial-grade CP triplex pump, the B4213HAAS delivers smooth, consistent pressure for long work days and demanding environments. Our company understands that every customer has unique needs, and selecting the right thing for each cleaning job is crucial for achieving the best results. This unit is engineered for durability, mobility, and ease of use, making it a dependable solution for professionals who rely on their equipment every day.

With its rugged aluminum frame, 12” flat-free tires, and easy tilt-back design, the B4213HAAS is easy to maneuver over rough terrain while remaining stable during operation. Our company offers lots of pressure washers and cleaning equipment, ensuring a wide selection for every application and a strong presence in the market. Built to last and backed by an industry-leading 3-year warranty, this gas pressure washer is a long-term investment you can trust.

Built for Serious Outdoor Cleaning

This pressure washer is designed to take on demanding outdoor cleaning tasks without slowing down. Whether you’re maintaining commercial properties or working on active job sites, the B4213HAAS is ideal for:

• Cleaning residential and commercial exteriors including siding, decks, driveways, fences, and stone surfaces

• Farm and agricultural equipment cleaning

• Vehicle, trailer, and fleet washing

• Concrete, asphalt, and hard surface cleaning

• Construction site cleanup and surface preparation

Many customers who have purchased the B4213HAAS report significantly improved cleaning efficiency and outstanding results in their operations.

With high PSI and GPM, the B4213HAAS delivers a powerful and steady flow to strip away dirt, stains, grease, and grime efficiently and effectively. We are committed to selling only high-quality pressure washing equipment to meet the diverse needs of our customers.

Features

Honda GX390 Engine

At the core of this pressure washer is the Honda GX390 389cc engine, a commercial-grade overhead valve engine known for durability and dependable performance. This engine is designed to provide:

• Reliable starting

• High output for demanding applications

• Smooth operation with reduced vibration

• Long service life with proper maintenance

Honda engines are widely trusted by professionals for their reliability and consistent performance in pressure washing equipment.

Commercial Grade CP Triplex Pump

Paired with the Honda engine is a commercial-grade CP triplex pump, built to handle high-demand pressure washing applications. Triplex pumps are preferred for professional use due to their smooth pressure delivery, improved cooling, and extended service life.

Key pump features include:

• Durable construction for continuous use

• Brass manifold for strength and corrosion resistance

• Ceramic-coated plungers for long-term durability

• Thermal relief valve to help prevent overheating during extended operation

External Unloader

The external unloader regulates water pressure and helps keep the pump cool when the trigger gun is not engaged. This design extends component life and maintains consistent performance throughout the work day.

50-Foot Steel Braided High-Pressure Hose

This unit includes a 50 ft. commercial-grade steel braided high-pressure hose, offering strength, kink resistance, and extended reach. The longer hose allows operators to clean larger areas without frequent repositioning of the machine.

36” Insulated Spray Wand with Pro-Grade Trigger Gun

A 36” insulated spray wand provides improved reach and control for high, low, or hard-to-reach cleaning areas. The pro-grade trigger gun is designed for comfort, precision, and safety during extended use.

4 Quick-Connect Spray Nozzles

Quickly adapt to different cleaning tasks with the included quick-connect spray nozzles:

• 15° – Heavy-duty cleaning and surface stripping

• 25° – General purpose washing

• 40° – Rinsing or delicate surfaces

• Soap – Applying detergents and degreasers

Aluminum Frame with Accessory Storage

The aluminum frame offers strength and corrosion resistance while keeping overall weight manageable. Built-in accessory storage keeps the hose, wand, and nozzles secure and easily accessible during operation and transport.

12” Flat-Free Tires

No flats, no downtime. The 12” flat-free tires are designed to roll smoothly over rough terrain, gravel, and jobsite debris, making it easier to move the pressure washer where it’s needed.

Large Fuel Tank and Enhanced Safety Features

The B4213HAAS is equipped with a large capacity fuel tank to support longer run times and reduced refueling. Safety features include:

• Automatic low-oil engine shutdown

• Thermal relief valve to protect the pump

• Spray gun safety lock

Cold Water Pressure Washers

Putting our reputation behind cold water pressure washers means everything to us. When we stamp our name on these machines, it's because we believe they'll tackle the toughest cleaning jobs you can throw at them. From stubborn construction site grime to everyday commercial property mess, these aren't just affordable cleaning solutions—they're machines we've put our heart and soul into. Because when you're facing down dirt and debris, you need equipment that won't let you down.

We've engineered these units for the long haul, built with fewer moving parts because sometimes simple is stronger. Every cold water pressure washer that rolls off our line has been designed by people who understand what it means to get the job done right. Lighter, more portable, easier to maintain—these machines are ready to handle concrete, siding, vehicles, and equipment day after day. We don't just build them reliable; we build them to earn their keep in the real world where maintenance budgets are tight and downtime isn't an option.

Whether you're a contractor who's seen it all or a facility manager keeping properties pristine, we know what you're up against. You need machines that deliver results without breaking the bank or breaking down when you need them most. That's why we put everything we've got into these cold water units—because when the job calls for high-quality pressure washing at affordable rates, we want our machines to be the ones you trust.

Pressure Washing Equipment and Technology

Putting our engineering expertise into pressure washing equipment means everything to us. From the moment we design the first component to the final inspection before it leaves our facility, every piece of modern pressure washing technology represents our commitment to superior cleaning results, unmatched durability, and the kind of user convenience that comes from decades of listening to our customers. We don't just build high quality pressure washers with robust engines, precision-engineered pumps, and innovative safety features – we put our reputation behind every machine that protects both itself and the operator who depends on it.

The latest models carry our promise in every rugged frame, every piece of corrosion-resistant material, and every ergonomic control that we've carefully crafted. These machines stand up to the toughest industrial applications because we've built them to bear our name with pride. Quick-connect fittings, pro-grade spray wands, and a variety of nozzle options don't just make it easy to adapt to any cleaning job – they represent our understanding of what real work demands. Features like thermal relief valves and automatic shutdown systems aren't just components; they're our way of protecting the investment you've made in trusting us.

When it comes to selecting the right pressure washer, we've learned that comparing units based on PSI, GPM, and the quality of components like the pump and engine tells only part of the story. We've spent years building a wide variety of products because we know that every business is different – from small contractors just starting out to large industrial operations that never stop. When you choose equipment that we've engineered for performance and reliability, you're not just getting a pressure washer – you're getting our promise that this machine will deliver great results every time, because our name depends on it.

All-in-One Setup with Pro Accessories

This pressure washer comes ready to use. Simply add fuel, connect your hose, and get to work with the included components:

• 50 ft. steel braided high-pressure hose

• 36” insulated spray wand and trigger gun

• 4 quick-connect spray nozzles

• Aluminum frame with integrated accessory storage

Various cleaning products are also available to enhance performance on different surfaces.

When shopping online, customers can view the final price, including any rebates or discounts, directly in their cart before completing their purchase. Click to learn more or make your purchase today.

Operating and Maintaining the Pressure Washer

Regular maintenance helps keep your pressure washer running smoothly and extends its service life. Inspect hoses, fittings, the pump, and nozzles for wear, and clean nozzles after each use to maintain proper spray patterns and pressure output.

Always follow the manufacturer’s operating and maintenance instructions. Using the correct fuel and performing routine oil checks will help prevent engine issues and ensure reliable performance over time.

Proper storage, especially during off-season periods, will help protect your investment and ensure your pressure washer is ready when you need it.

Pressure Washer Uses and Applications

Pressure washers are essential tools for residential, commercial, and industrial cleaning projects. From maintaining building exteriors to cleaning equipment and preparing surfaces, pressure washing saves time while delivering professional results.

Gas pressure washers provide higher pressure and water flow than electric models, making them the preferred choice for heavy-duty cleaning tasks and professional use.

Trailer Pressure Washers and Mobile Units

When we put our mobile cleaning units on the road, we're putting our reputation on the line. These trailer pressure washers aren't just equipment—they're our promise delivered directly to your job site. Built for maximum mobility, these self-contained powerhouses bring cleaning strength wherever the work demands it. Because when the job calls, we answer.

Every trailer-mounted unit carries the weight of industrial expectations. High PSI and GPM ratings that don't just meet standards—they crush them. Tough dirt, stubborn grease, oil that won't quit—our units are built to handle whatever gets thrown their way. With onboard water tanks, precision hose reels, and storage that thinks ahead, these machines are ready for anything. Remote site? No problem. Challenging conditions? Bring it on. This is equipment built by people who understand what real work looks like.

Smart companies know opportunity when they see it. These mobile units don't just expand your service offerings—they transform how you think about reaching customers. Construction equipment that needs serious cleaning. Building exteriors that demand perfection. Your team stays efficient, stays productive, stays ahead. When everything's on the line and the job absolutely has to get done right, our trailer and mobile units deliver the power your reputation demands.

Efficient Cleaning with Cold Water

Putting our name on a cold water pressure washer means we've engineered something we truly believe in. From the moment we stamp our logo onto each unit, we're telling you this machine will deliver efficient, high-impact cleaning that we stand behind completely. While hot water units have their place cutting through heavy grease and oil, our cold water machines are what we've perfected for blasting away dirt, mud, and debris—making them the machine we turn to for the toughest outdoor and industrial cleaning jobs.

The high PSI and GPM we build into every cold water pressure washer aren't just numbers on a spec sheet—they represent our commitment to removing even the most stubborn dirt quickly, saving you time and money on every single job. We design these units to be easy to set up and operate because we know your team needs to get to work fast and maintain that steady workflow we all depend on. This is craftsmanship you can count on, day after day.

We've learned that for many cleaning applications, cold water is all you need to achieve the professional results our name represents. Whether you're maintaining equipment, prepping surfaces for painting, or keeping your property looking its absolute best, our cold water pressure washers offer the cost-effective, reliable solution we've built our reputation on. Because when we put our name on a machine, we're putting our name on the line—and that means everything to us and the industries we serve.

Local Dealer Availability and Support

Putting our trust in the right pressure washer dealer means everything.

From that first handshake with a local dealer to the moment they stand behind your equipment years down the road, choosing the right partnership is deeply meaningful. It means they believe in your success, they'll put their reputation on the line for you, and they've invested everything into serving your business. Because when a dealer puts their name on a recommendation, they're not just selling equipment—they're building a relationship that lasts. This support system was built from the ground up.

These dealers employ specialists who make your business what it is. Parts experts, service technicians, equipment advisors, maintenance crews. It's all done locally and at the highest level. When you walk into their shop, you know their team is strong enough to earn your trust and keep your equipment running strong. They stock the arsenal you need for your toughest jobs.

Not all cleaning challenges are simple. These local partnerships are forged for the most demanding applications, ready to tackle the deepest grime and most stubborn stains. When your business faces extreme demands, you need dealers who can handle it. For businesses across Florida and beyond, we've been building these relationships for years. Our network of trusted dealers has weathered economic storms and industry changes, always standing by their customers. Like so many successful partnerships, these bonds were tested by adversity but emerged stronger. This is how lasting business relationships are born—through shared commitment to excellence and unwavering support when it matters most.

Product Details

Pressure: 4,200 PSI
Flow Rate: 4.2 GPM
Engine: Honda GX390, 389cc
Pump: Commercial-grade CP triplex pump
Unloader: External
Frame: Aluminum with accessory storage
Wheels: 12” flat-free tires
Spray Wand: 36” insulated
Nozzles: 15°, 25°, 40°, and Soap (quick-connect)
Hose: 50’ steel braided high-pressure

Factory Tested for Performance

Each BE Power Equipment pressure washer is functionally tested at the factory before shipping. Units may contain minimal residual oil and/or fuel odor, confirming that the machine has passed quality checks and is ready for use.

Built to Last — Trusted by Professionals

Whether you’re maintaining your own property or operating a commercial pressure washing business, the B4213HAAS delivers the power, reliability, and build quality professionals demand. With a Honda GX390 engine, CP triplex pump, and durable aluminum frame, this pressure washer is built for long-term performance in tough environments.

B4213HAAS — Commercial power you can rely on.