BE Power 4,000 PSI 5.5 GPM Hot Water Pressure Washer – HW4024HA12V
The BE Power HW4024HA12V is a high output hot water pressure washer built for demanding commercial, industrial, and agricultural cleaning. Delivering 4,000 PSI at 5.5 GPM, it combines strong pressure with high flow to remove heavy grease, oil, and baked-on grime quickly and efficiently.
Powered by a Honda GX690 V-Twin engine with electric start, a belt driven AR triplex pump, and a 12V diesel fired Beckett burner that heats water up to 200°F (93°C), this unit is designed for continuous use and truck or trailer mounting in mobile wash rigs and service fleets.
Built for Big Jobs. Powered by Heat. Engineered for Professionals.
When you're up against heavy-duty cleaning challenges, the BE Power Equipment HW4024HA12V brings the heat—literally. This high-performance hot water pressure washer delivers a powerful combination of 4,000 PSI and 5.5 GPM, cutting through grease, oil, grime, and buildup with professional-grade precision. Equipped with a Honda GX690 V-Twin engine, a belt-driven AR triplex pump, and a 12V Beckett burner for diesel-fired hot water up to 200°F, this machine is designed for serious cleaning performance in demanding industrial, agricultural, and commercial environments.
Ready to mount on a truck or trailer and built for continuous use, the HW4024HA12V is a rugged workhorse for teams that can’t afford to slow down.
Hot Water Cleaning That Cuts Through Anything
Not all pressure washers are built the same—and when you're working with grease, oil, or baked-on residue, cold water just won’t cut it. That’s where the HW4024HA12V shines. The 12V Beckett burner powers a robust heating coil fueled by diesel, giving you water temperatures of up to 200°F (93°C). This scalding heat breaks down contaminants fast, reduces chemical use, and speeds up your workflow.
The burner system includes a rocker switch for quick activation and an adjustable thermostat so you can tailor the heat to the task. Whether you're sanitizing equipment or blasting off stubborn residue, this washer gives you full control over the temperature.
Powered by the Honda GX690 Engine
The heart of this machine is the Honda GX690, one of the most powerful and reliable engines in Honda’s commercial lineup. This electric-start V-Twin engine is built for long hours, heavy loads, and real-world abuse. It's engineered with OHV technology, a cast iron cylinder sleeve, and a high-output charging system to ensure consistent power for both the pump and the burner system.
An included 55AH marine-grade AGM battery ensures reliable starts, even in cold or remote conditions. With this engine on board, you’re investing in years of low-maintenance, high-efficiency performance.
Belt Drive System for Maximum Longevity
The HW4024HA12V features a belt-driven pump, which means the engine drives the pump using a pulley system rather than a direct shaft. This design reduces vibration, lowers pump speed, and dramatically cuts down on heat—making it the preferred setup for long-term use in commercial applications.
Belt drive systems also isolate the pump from engine torque, reducing wear and extending the life of both components. It’s a quieter, cooler, and more reliable solution for professionals who need performance that lasts.
AR Triplex Pump: Built to Run and Run
The industrial-grade AR (Annovi Reverberi) triplex pump in this washer is engineered for maximum durability and long service life. Designed to operate under high pressure and high temperatures, this pump includes:
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A reinforced body for structural integrity
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A forged brass manifold for corrosion resistance
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Solid ceramic plungers to handle heat and abrasion
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Stainless steel check valves for high-flow reliability
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A thermal release valve to protect the system from overheating
An external unloader further enhances performance by reducing internal pump pressure, improving heat dissipation, and allowing pressure adjustments on the fly. This combination ensures consistent operation, even on long or tough jobs.
Professional Accessories Included
The HW4024HA12V comes fully equipped with industrial-grade components so you can get to work immediately:
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50-foot high-pressure hose – double-braided steel wire for durability and hot water compatibility
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Spray gun wand assembly – insulated grip for safe handling under high heat
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Five quick-connect nozzles – includes 0°, 15°, 25°, 40°, and soap tips for total cleaning versatility
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Quick-connect fittings – streamline your setup and nozzle changes between tasks
Every accessory included is built to match the heavy-duty performance of the washer itself.
Heavy-Duty Frame for Truck and Trailer Mounting
The HW4024HA12V is built on a 1.5" OD powder-coated steel roll cage, designed specifically for mobile installation on trucks or trailers. The frame protects the engine, pump, and burner while keeping all components accessible for operation or maintenance. Reinforced mounting brackets and a central lift point make it easy to install, secure, and relocate as needed.
Whether you’re building a mobile wash rig or adding to a fleet of industrial cleaners, this pressure washer is ready to integrate into your operation.
Designed for Easy Maintenance
Time on the job is too valuable to waste wrestling with routine service tasks. That’s why this unit includes oil drain hoses on both the engine and the pump, allowing you to perform oil changes cleanly and quickly without tipping or disassembling the frame.
From regular maintenance to emergency service, this thoughtful design helps reduce downtime and keep your equipment in top shape.
Perfect for the Toughest Jobs
The HW4024HA12V is purpose-built for teams that clean everything from construction equipment to farm machinery, fleet vehicles, industrial facilities, and beyond. With its high output, heavy-duty design, and hot water power, it’s ideal for:
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Construction and demolition cleanup
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Heavy equipment and fleet washing
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Industrial degreasing
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Municipal and public works services
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Agriculture and livestock sanitation
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Oil field and mining operations
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Food processing and manufacturing plant washdown
This is a pressure washer that thrives in extreme conditions and outperforms in demanding environments.
Engineered for the Work That Matters Most
The HW4024HA12V isn’t just another hot water pressure washer—it’s a full-power cleaning system designed for real professionals. With high PSI, high flow, and high heat, powered by Honda and AR, this machine doesn’t just meet expectations—it exceeds them. When your job demands the best, trust the washer that’s built to handle it all.
Specifications
Performance
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Pressure: 4,000 PSI
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Flow rate: 5.5 GPM
Engine and Power
Pump and Drive
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Pump type: Industrial grade AR triplex pump
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Pump construction: Reinforced body, forged brass manifold, solid ceramic plungers, stainless steel check valves
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Drive type: Belt drive system for reduced vibration and extended pump life
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Unloader: External unloader valve for improved cooling and performance
Burner and Heating
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Burner: 12V Beckett diesel fired burner
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Maximum water temperature: Up to 200°F / 93°C
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Temperature control: Adjustable thermostat with on/off rocker switch
Hose and Spray System
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Hose: 50 ft high pressure steel braided hose
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Spray gun and wand: Insulated spray gun wand assembly
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Nozzles: Five quick connect nozzles
Frame and Mounting
Maintenance
Dimensions and Shipping
Additional Notes
Return, Refund, and Warranty Policy
OffGrid Lux follows and enforces the official BE Power Equipment Return, Refund, and Warranty Policy for all BE Power Equipment items purchased through OffGrid Lux. By purchasing a BE Power Equipment product from OffGrid Lux, you acknowledge that all return approvals, restocking fees, warranty evaluations, and remedies (repair, replacement, or credit) are governed by the BE Power Equipment policy below.
Return Authorization and Restocking Fee
All returns must be approved by the BE Power Equipment Returns Manager before being sent back. Unauthorized returns will not be eligible for credit. A 20% restocking fee applies to all approved returns.
Shipping Damage
If your item arrives damaged, the damage must be noted on the delivery receipt or the shipment must be refused as damaged. Failure to document damage at the time of delivery may result in the claim being denied. All damage and return authorizations must be approved by the BE Power Equipment Returns Manager before proceeding.
Return for Credit
This policy applies only to new items in original packaging. Items must be returned to BE Power Equipment for credit, and a Return Authorization must be obtained prior to shipping. Returns without authorization will not receive a credit.
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Shipping Costs: The sender is responsible for all return shipping costs.
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Restocking Fee: A 20% restocking fee applies to all approved returns.
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Used Items: Any items returned in used condition will not be credited.
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Custom Orders: Custom-ordered and custom-built products cannot be returned. No exceptions.
Warranty Procedure
To start a warranty claim, provide the following:
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Model/Part Number
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Serial Number (if applicable)
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Copy of Original Purchase Receipt
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Detailed Description of the Failure
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Any Additional Relevant Details or Photos
Warranty Coverage
BE Power Equipment guarantees to the original retail purchaser that new products are free from defects in materials and workmanship within the outlined warranty period. If a defect is found within this timeframe, BE Power Equipment may choose to repair, replace, or issue a credit for the product.
Warranty Limitations
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The warranty period begins on the date of purchase by the end user. A valid proof of purchase is required for warranty claims.
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Warranty covers defects from regular operational use and does not cover failures due to lack of maintenance, negligence, misuse, freezing damage, alterations, chemical deterioration, scale buildup, rust, thermal shock, thermal expansion, transportation damage, oil changes, valve adjustments, or fuel system issues.
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Using the wrong fuel, water, or power supply is considered misuse and is not covered.
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Normal wear items such as O-rings, valves, seals, filters, spark plugs, and packings are not covered under warranty. Regular maintenance is required for these parts.
Liability Disclaimer
BE Power Equipment disclaims all liability for injuries, property damage, incidental damages, rental loss, time loss, transportation costs, or consequential damages. It is the buyer’s responsibility to ensure proper installation, application, and usage of purchased products.
This policy is in lieu of all other warranties, express or implied, including fitness for a particular purpose. BE Power Equipment does not authorize any dealer, service center, or agent to modify the scope of this warranty in any way.
