Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM Commercial Power Washer, Cold W...
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About this product
The Simpson ALH4240 is a commercial-grade, gas-powered cold water pressure washer, delivering 4200 PSI at 4.0 GPM. This wheel-mounted unit features a durable aluminum frame, a 50-foot hose, and a 31-inch wand. It operates on gasoline and is designed for heavy-duty cleaning tasks. Certified by the California Air Review Board, it meets specific environmental standards. The pressure washer is colored red and weighs 138 pounds, requiring assembly upon arrival.
Our take
For serious cleaning tasks, the Simpson ALH4240 certainly delivers with its 4200 PSI and 4.0 GPM. This is a robust, commercial-grade machine that's clearly built for power and performance. The 50-foot hose and 31-inch wand offer good reach and control for larger jobs. Being gas-powered means you get that raw power, but it also comes with a substantial 138-pound weight and requires assembly. This isn't a casual home cleaner, but a workhorse for demanding applications.
Pros & Cons
Pros
- Commercial-grade 4200 PSI, 4.0 GPM
- Gasoline-powered for heavy-duty use
- Durable aluminum material
- 50-foot hose for extended reach
Cons
- Requires assembly
- Heavy at 138 pounds
- Cold water only operation
Specifications
- Regulatory Compliance Certification Rhnxs.3892Bb-017
- Item Package Quantity 1
- Size 4200 Psi @ 4.0 Gpm
- Wand Length 31.0
- Part Number Alh4240
- Pattern Gas Pressure Washer
Show all 29 specifications
- Number Of Boxes
- 1
- Model Number
- Alh4240
- Required Product Compliance Certificate
- California Air Review Board (Carb)
- Model Name
- 4200 Psi
- Hose Length
- 50.0
- Color
- Red
- Customer Package Type
- Standard Packaging
- Power Source Type
- Gasoline
- Voltage
- 120.0
- Is Assembly Required
- Yes
- EAN
- 0879399001345
- ISBN
- 0879399001345
- Package Dimensions LxWxH
- 30.0x28.0x24.0 Inches
- Weight
- 138.0 Pounds
- UPC
- 0045079933989
- Brand
- Simpson
- Type
- Cold Water Pressure Washer
- Power Source
- Gasoline
- Model
- ALH4240
- Style
- Wheel-Mounted
- MPN
- ALH4240
- Material
- Aluminum
- Maximum Pressure
- 4200 psi
