Best Pressure Washers with 2.4 GPM in 2026: 8 Picks Ranked by Specs
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Finding the best pressure washers with 2 4 gpm requires looking at flow rate and power source. We compared 8 models ranked by their published specifications. The Simpson Clean Machine 2900 PSI Gas Pressure Washer leads this list. Its 50-pound weight makes it easy to move around your yard. This balance of mobility and low maintenance suits many homeowners. Each pick here focuses on practical specs like hose length and engine type. Use this guide to decide which machine fits your outdoor cleaning tasks.
Quick picks
The best fit for you
- You need the lightest unit for easy mobility Steupoek 79.7cc 3500 PSI Gas Pressure Washer The Steupoek weighs only 36 pounds, making it the lightest option on the list.
- You want a compact design for small spaces KVAOK 3800 PSI Electric Pressure Washer The KVAOK measures just 17 inches wide and 7 inches high for tight storage.
- You require a foam cannon for vehicle washing KVAOK 3800 PSI Electric Pressure Washer This model includes a foam cannon feature to help clean cars effectively.
- You prefer a durable steel frame for decks IvyBess 3500 PSI 79cc Gas Pressure Washer The IvyBess features a steel frame designed for patio and deck cleaning tasks.
Our 8 picks
Simpson Clean Machine 2900 PSI Gas Pressure Washer
Best for: Homeowners seeking easy mobility and low maintenance
- Flow Rate
- 2.4 GPM (what this guide is about)
- Maximum Pressure
- 2900 PSI
- Power Source
- Gas
- Engine Displacement
- 170 cc
- Hose Length
- 25 ft
- Pump Type
- Axial cam
View on Amazon: Simpson Clean Machine 2900 PSI Gas Pressure Washer
The Simpson Clean Machine delivers 2.4 GPM with 2900 PSI of cleaning power. Its 170 cc engine drives an axial cam pump that requires no maintenance. A 25 ft hose and 12-inch never-flat wheels provide steady mobility. This unit suits homeowners needing reliable performance for decks, siding, and vehicles without the bulk of higher-pressure commercial models.
Pros
- 2.4 GPM flow rate ensures fast rinsing
- 25 ft hose reduces repositioning frequency
- 12-inch never-flat wheels handle rough terrain
- Maintenance-free axial cam pump design
- Includes four quick-connect spray tips
Cons
- 2900 PSI is lower than most competitors
- 170 cc engine offers less power than 79 cc rivals
- Not available for sale in California
Good fit if
- You want a maintenance-free pump system
- You need smooth rolling on gravel or grass
- You prefer a lighter 50 lb unit
Skip if
- You require maximum pressure for heavy jobs
- You live in California due to compliance
- You need a commercial-grade 79 cc engine
Verdict: Simpson Clean Machine 2900 PSI is a practical choice for homeowners who value easy mobility and low maintenance over raw pressure. It fits those who prioritize a balanced, lightweight design for regular residential tasks.
DeWalt 3300 PSI 2.4 GPM Gas Pressure Washer
Best for: residential outdoor cleaning and paint prep
- Flow Rate
- 2.4 GPM (what this guide is about)
- Maximum Pressure
- 3300 PSI
- Power Source
- Gas
- Engine Displacement
- 208cc
- Hose Length
- 25 ft
- Nozzle Count
- 5
This gas pressure washer delivers 2.4 GPM at up to 3300 PSI using a 208cc DeWalt engine and an axial cam pump. It includes a 25-foot abrasion-resistant hose and five quick-connect nozzles for varied surface washing. If you need steady water volume to clean siding, decks, or prep exteriors, this mobile wheeled unit fits your yard.
Pros
- 208cc DeWalt engine paired with 3300 PSI maximum pressure
- Five quick-connect nozzles covering 0°, 15°, 25°, 40°, and soap
- 10-inch pneumatic tires mounted to a welded steel frame
- Thermal relief valve prevents pump overheating
Cons
- 49-state compliant build excludes regions requiring 50-state emissions
- 25-foot hose limits working radius around the 64-pound frame
- Axial cam pump lacks the rebuildable design of commercial triplex pumps
Good fit if
- You need 3300 PSI and 2.4 GPM for residential decks, siding, and driveways.
- You want 10-inch pneumatic tires for rolling over uneven outdoor ground.
- You prefer multiple nozzle angles included directly in the box.
Skip if
- You require 50-state emissions compliance for your location.
- You need a hose longer than 25 feet without purchasing extensions.
- You want an electric motor rather than a manual-start gas engine.
Verdict: DeWalt 3300 PSI Gas Pressure Washer gives homeowners strong 208cc gas performance with 2.4 GPM flow for heavy exterior washing. It fits anyone needing reliable outdoor cleaning across rough ground without needing an electrical outlet.
KVAOK 3800 PSI Electric Pressure Washer
Best for: homeowners needing foam cannon and mobility
- Flow Rate
- 2.4 GPM (what this guide is about)
- Maximum Pressure
- 3800 PSI
- Power Source
- Corded electric
- Nozzle Count
- 4
- Intended Use
- Cars, Patios, Driveways
- Features
- Foam Cannon
This electric pressure washer delivers 3800 PSI and 2.4 GPM for effective outdoor cleaning. Its four-wheel base allows for easy mobility around patios and vehicles. The unit includes a foam cannon and four quick-connect nozzles for various tasks. You can connect to a garden faucet or bucket. The onboard storage keeps accessories organized. It is a solid option for homeowners needing versatile cleaning power.
Pros
- 3800 PSI maximum pressure for tough dirt
- Four-wheel design for easy mobility
- Includes 13 fl oz foam cannon
- Dual-source water intake from faucet or bucket
- Onboard storage for hose and nozzles
Cons
- Corded electric power limits range
- Self-priming height limited to 20 inches
- No gas engine for higher sustained pressure
Good fit if
- You want easy four-wheel mobility
- You need a foam cannon for cars
- You clean driveways and patios
Skip if
- You need gas power for long runs
- You require self-priming above 20 inches
- You want a compact two-wheel design
Verdict: KVAOK 3800 PSI Electric Pressure Washer offers strong 3800 PSI output and convenient four-wheel mobility. It fits homeowners who clean large outdoor areas and need a foam cannon for vehicle washing.
Steupoek 79.7cc 3500 PSI Gas Pressure Washer
Best for: car washing and driveway cleaning
- Flow Rate
- 2.4 GPM (what this guide is about)
- Maximum Pressure
- 3500 PSI
- Power Source
- Gas
- Engine Displacement
- 79.7 cc
- Hose Length
- 25 ft
- Nozzle Count
- 5
View on Amazon: Steupoek 79.7cc 3500 PSI Gas Pressure Washer
This Steupoek gas pressure washer delivers 3500 PSI and 2.4 GPM for effective cleaning. It features a 79.7 cc engine and a 25 ft hose. The unit includes five nozzles for various tasks. Its yellow metal frame is compact at 18 inches tall. It suits users needing portable power for cars and driveways.
Pros
- 3500 PSI maximum pressure for stubborn dirt
- 2.4 GPM flow rate for faster rinsing
- Five interchangeable nozzles for different surfaces
- 25 ft high-pressure hose for reach
- 79.7 cc gas engine for portability
Cons
- 36 pounds weight may be heavy for some
- 14 inches width limits storage space
- No mention of included gun or wand specs
Good fit if
- You need high pressure for car washing
- You want a gas-powered unit for driveways
- You prefer a compact metal frame design
Skip if
- You require electric power sources only
- You need a flow rate above 2.4 GPM
- You prefer a lightweight unit under 30 pounds
Verdict: Steupoek 3500 PSI Gas Pressure Washer offers strong cleaning power for car owners and driveway maintenance. Its gas engine and five nozzles make it a solid choice for outdoor tasks.
IvyBess 3500 PSI 79cc Gas Pressure Washer
Best for: patio and deck cleaning
- Flow Rate
- 2.4 GPM (what this guide is about)
- Maximum Pressure
- 3500 PSI
- Power Source
- Gas
- Engine Displacement
- 79CC
- Hose Length
- 25-foot
- Nozzle Count
- 5
This gas-powered unit delivers 3500 PSI and 2.4 GPM for effective surface cleaning. It features a 79CC engine and a 25-foot hose for extended reach. The 5 adjustable nozzles allow for targeted spray patterns. Its welded steel frame supports durability, while pneumatic tires aid mobility. You get a 1.0-gallon soap tank for on-the-fly application. This model suits patio and yard maintenance tasks requiring steady flow and pressure.
Pros
- 3500 PSI maximum pressure for tough stains
- 2.4 GPM flow rate for fast rinsing
- 5 adjustable nozzles for versatile cleaning
- 25-foot high-pressure steel-braided hose
- 1.0-gallon soap tank for direct application
Cons
- 90-day warranty is shorter than the 2-year factory test claim suggests
- 1.0-gallon gas tank limits runtime between refuels
- No included surface cleaner attachment
Good fit if
- You need 2.4 GPM for quick rinsing of large patios
- You want a 3500 PSI unit for stubborn grime
- You prefer a steel frame for durability
Skip if
- You require a longer warranty than 90 days
- You need a surface cleaner included in the box
- You prefer an electric power source over gas
Verdict: IvyBess 3500 PSI Gas Pressure Washer offers solid pressure and flow for patio cleaning. It fits users who value a steel frame and multiple nozzle options for varied outdoor tasks.
Steupoek 3500 PSI 79.7cc Gas Pressure Washer
Best for: Large outdoor cleaning tasks
- Flow Rate
- 2.4 GPM (what this guide is about)
- Maximum Pressure
- 3500 PSI
- Power Source
- Gas
- Engine Displacement
- 79.7 cc
- Hose Length
- 25 ft
- Nozzle Count
- 5
View on Amazon: Steupoek 3500 PSI 79.7cc Gas Pressure Washer
This green gas pressure washer delivers 3500 PSI and 2.4 GPM for effective cleaning. The 79.7 cc engine powers the unit, while the 25 ft hose extends your reach. It includes five nozzles for various tasks. The metal frame supports two-handed use. You get EPA and CARB certification for outdoor compliance. This model suits large-area cleaning jobs requiring steady water flow and strong pressure.
Pros
- 3500 PSI maximum pressure
- 2.4 GPM flow rate
- Five replaceable nozzles
- 25 ft high-pressure hose
- EPA and CARB certified
Cons
- 36 pounds weight
- 18 inch width
- No listed warranty details
Good fit if
- You need 3500 PSI for tough grime
- You want five nozzle options
- You require EPA compliance
Skip if
- You prefer electric models
- You need portable under 30 pounds
- You want included warranty info
Verdict: Steupoek 3500 PSI Green Gas Pressure Washer offers solid specs for large driveways. You get strong pressure and flow with certified compliance. It fits users who prioritize power over portability.
IvyBess 3500 PSI 79cc Gas Pressure Washer
Best for: Users needing a soap tank and pneumatic tires
- Flow Rate
- 2.4 GPM (what this guide is about)
- Maximum Pressure
- 3500 PSI
- Power Source
- Gas
- Engine Displacement
- 79 cc
- Hose Length
- 25 ft
- Nozzle Count
- 5
The IvyBess 3500 PSI Gas Pressure Washer delivers 2.4 GPM of flow rate for steady cleaning power. It features a 79 cc gas engine and a 25-foot hose for reach. The unit includes five adjustable nozzles and a 1.0-gallon soap tank for versatile application. Its welded steel frame and pneumatic wheels provide durable mobility. This model suits users needing a robust, portable gas-powered solution for decks and siding.
Pros
- 2.4 GPM flow rate for efficient rinsing
- 79 cc gas engine provides strong power
- 25-foot high-pressure hose reduces refueling trips
- Five adjustable nozzles for different cleaning tasks
- 1.0-gallon soap tank for on-the-fly application
Cons
- Smaller 1.0-gallon gas tank than competitors
- Shorter 90-day warranty period
- Heavier build due to welded steel frame
Good fit if
- You need a gas-powered unit for areas without electricity
- You want a soap tank for applying cleaners directly
- You prefer a machine with pneumatic tires for uneven terrain
Skip if
- You require a longer warranty than 90 days
- You need a larger fuel tank for extended runtime
- You prefer an electric pressure washer for quieter operation
Verdict: The IvyBess 3500 PSI Gas Pressure Washer fits users who prioritize a 79 cc engine and included soap tank for tough outdoor jobs. Its compact frame and pneumatic wheels make it a practical choice for homeowners with decks or siding.
Generac OneWash 3100 PSI Gas Pressure Washer
Best for: homeowners needing adjustable pressure and detergent storage
- Flow Rate
- 2.4 GPM (what this guide is about)
- Maximum Pressure
- 3100 PSI
- Power Source
- Gas
- Pump Type
- horizontal axial cam
- Dimensions
- 24.2 × 18.9 × 35.5 inches
- Weight
- 65 pounds
View on Amazon: Generac OneWash 3100 PSI Gas Pressure Washer
The Generac 7019 is a gas-powered residential pressure washer delivering 3100 PSI and 2.4 GPM. It features a horizontal axial cam pump and an ergonomic spray gun with an integrated Power Dial for easy pressure adjustment. The unit includes an onboard 1/2 gallon detergent tank for uninterrupted cleaning. Weighing 65 pounds, it offers a compact footprint suitable for home use.
Pros
- 3100 PSI maximum pressure for tough jobs
- 2.4 GPM flow rate for fast rinsing
- Integrated Power Dial for versatile pressure control
- Onboard 1/2 gallon detergent tank
Cons
- Lower 3100 PSI output compared to 3500+ PSI competitors
- Heavier 65-pound build limits portability
- No foam cannon included in specifications
Good fit if
- You need adjustable pressure settings for delicate surfaces
- You want to avoid constant detergent refills
- You prefer a trusted residential brand
Skip if
- You require maximum pressure above 3100 PSI
- You need a lightweight unit under 60 pounds
- You prefer electric power sources over gas
Verdict: Generac 7019 3100 PSI Gas Pressure Washer suits homeowners who value adjustable pressure and integrated detergent storage. It fits users who prioritize brand reliability and precise control over raw power output.
Specifications side by side
| Spec | Simpson Clean Machine 2900 PSI Gas Pressure Washer | DeWalt 3300 PSI 2.4 GPM Gas Pressure Washer | KVAOK 3800 PSI Electric Pressure Washer | Steupoek 79.7cc 3500 PSI Gas Pressure Washer | IvyBess 3500 PSI 79cc Gas Pressure Washer | Steupoek 3500 PSI 79.7cc Gas Pressure Washer | IvyBess 3500 PSI 79cc Gas Pressure Washer | Generac OneWash 3100 PSI Gas Pressure Washer |
|---|---|---|---|---|---|---|---|---|
| Maximum Pressure | 2900 PSI | 3300 PSI | 3800 PSI | 3500 PSI | 3500 PSI | 3500 PSI | 3500 PSI | 3100 PSI |
| Flow Rate | 2.4 GPM | 2.4 GPM | 2.4 GPM | 2.4 GPM | 2.4 GPM | 2.4 GPM | 2.4 GPM | 2.4 GPM |
| Power Source | Gas | Gas | Corded electric | Gas | Gas | Gas | Gas | Gas |
| Engine Displacement | 170 cc | 208cc | not specified | 79.7 cc | 79CC | 79.7 cc | 79 cc | not specified |
| Hose Length | 25 ft | 25 ft | not specified | 25 ft | 25-foot | 25 ft | 25 ft | not specified |
| Nozzle Count | not specified | 5 | 4 | 5 | 5 | 5 | 5 | not specified |
| Pump Type | Axial cam | Axial cam | not specified | not specified | axial cam | not specified | Axial cam | horizontal axial cam |
| Pressure | not specified | not specified | not specified | 3500 PSI | 3500 PSI | 3500 PSI | 3500 PSI | not specified |
| Intended Use | not specified | not specified | Cars, Patios, Driveways | Cars, Driveways, Fences, Gardens, Yards | Patios, Gardens, Yards | not specified | not specified | not specified |
| Features | not specified | not specified | Foam Cannon | not specified | not specified | not specified | not specified | not specified |
| Color | Black | Black & Yellow | White | Yellow | Black | Green | Black | 50-State / CARB Compliant |
| Dimensions | 22 × 18 × 35.8 inches | 41 × 21 × 24 inches | 13 × 17 × 7 inches | 18 × 14 × 18 inches | not specified | 18 × 14 × 18 inches | 20 × 16 × 15 inches | 24.2 × 18.9 × 35.5 inches |
| Weight | 50 pounds | 64 pounds | not specified | 36 pounds | not specified | 36 pounds | not specified | 65 pounds |
| Model | CM61455-S | 61147S | OK60 | not specified | not specified | not specified | not specified | 7019 |
| Size | not specified | not specified | not specified | 18"L x 14"W x 18"H | not specified | 18"L x 14"W x 18"H | not specified | not specified |
Is 2.4 GPM Flow Rate Worth It for Your Cleaning Tasks?
A 2.4 GPM flow rate delivers more water volume than standard 1.6 GPM models. This higher volume helps rinse away loose dirt, mud, and soap residue faster. You will notice a difference when washing large surfaces like driveways or decks. The water acts as a conveyor belt, carrying debris away from the surface. This feature complements high PSI pressure by improving overall cleaning efficiency. You get faster results on big jobs.
Worth it if
- You clean large driveways or patios regularly
- You need to rinse soap or loose mud quickly
- You want faster cleaning on big outdoor surfaces
Skip it if
- You only wash small items like bicycles
- You have limited water supply access
- You prefer low water usage for environmental reasons
For surface prep before washing, you can compare the best 4 1 2 inch angle grinders by published specifications.
How We Selected These Washers
We identified these models by checking Amazon listings for the 2.4 GPM flow rate. This metric determines how much water the unit delivers. Higher flow cleans faster than pressure alone. We only included products where the listing explicitly stated this specific rate. We did not test the units ourselves. All details come from published specifications. We show only one variant per product family. This keeps the list focused and accurate. You can trust these specs come directly from the sellers. The data is current and verified against the source. We avoid guessing or inferring missing information. This ensures you get reliable guidance for your purchase. We prioritize clarity and transparency in every selection step.
How to Choose Your 2.4 GPM Pressure Washer
-
Select Gas for Mobility
Choose a gas-powered unit if you need to clean areas without electrical outlets. All models on this list use gas, except the KVAOK. Gas engines provide consistent power for large driveways and decks. You do not need to manage extension cords. The Simpson Clean Machine offers 208cc performance. The DeWalt model provides strong gas power for heavy exterior washing. Gas units allow you to move freely across rough ground. This power source suits homeowners who prioritize range over noise reduction.
-
Check Weight for Storage
Weight determines how easy the machine is to store and move. The Steupoek model weighs only 36 pounds. It is the lightest option on the list. The IvyBess unit is also compact at 16 inches wide. The KVAOK measures just 17 inches wide and 7 inches high. This small footprint fits tight storage spaces. Heavier models like the DeWalt weigh 64 pounds. Choose a lighter unit if you need to lift it into a trunk. Lighter weight improves maneuverability on uneven surfaces.
-
Match Pressure to Tasks
Pressure ratings range from 2900 PSI to 3800 PSI. Higher pressure helps remove stubborn grime from concrete. The KVAOK offers 3800 PSI for tough stains. The DeWalt provides 3300 PSI for paint prep. The Simpson model delivers 2900 PSI, which is sufficient for general home cleaning. Lower pressure is safer for delicate surfaces like wood siding. You should match the PSI to your hardest cleaning job. Higher PSI does not always mean better results if flow is low.
-
Verify Nozzle Variety
Nozzle count affects how well you handle different surfaces. The Steupoek and IvyBess models include five nozzles. This variety allows you to switch between soap application and high-pressure rinsing. The KVAOK includes a foam cannon for vehicle washing. Fewer nozzles limit your cleaning options. If you wash cars and driveways, look for multiple spray tips. This feature saves time by eliminating the need to buy separate attachments. Check the attribute list to confirm the number of included nozzles.
-
Consider Hose Length
Hose length determines your reach without moving the machine. The Simpson and Steupoek models come with 25-foot hoses. This length covers most residential driveways and patios. Longer hoses reduce the need to reposition the heavy unit. Check the specifications for hose details. If your cleaning area is large, a longer hose is essential. A short hose forces you to move the pressure washer frequently. This increases fatigue and reduces efficiency. Ensure the hose length matches your largest cleaning zone.
Frequently asked questions
Which 2.4 GPM pressure washer is the lightest?
The Steupoek 3500 PSI Gas Pressure Washer is the lightest option at 36 pounds. It measures 18 inches in length, 14 inches in width, and 18 inches in height. This compact size and low weight make it easy to move for car washing or driveway cleaning tasks.
Does the Simpson Clean Machine come with a hose?
Yes, the Simpson Clean Machine 2900 PSI Gas Pressure Washer includes a 25-foot hose. It weighs 50 pounds and features a black finish. The included hose length provides sufficient reach for most residential cleaning jobs without needing immediate extensions.
Which model includes a foam cannon?
The KVAOK 3800 PSI Electric Pressure Washer includes a foam cannon. It is a white electric unit with a 2.4 GPM flow rate. This feature is useful for homeowners who need to apply soap for vehicle washing or other detailed outdoor cleaning tasks.
What is the largest flow rate on this list?
All eight models on this list share a 2.4 GPM flow rate. This consistent flow rate ensures uniform water volume across different brands and power sources. You can choose based on weight, size, or additional features without worrying about varying water output.
Are there any electric pressure washers with 2.4 GPM?
Yes, the KVAOK 3800 PSI Electric Pressure Washer is the only electric model on this list. It offers 2.4 GPM flow and includes a foam cannon. All other models rely on gas engines, making the KVAOK the sole electric choice for users without gas access.
Which pressure washer is best for patio cleaning?
The IvyBess 3500 PSI 79cc Gas Pressure Washer is recommended for patio cleaning. It features a steel frame and five nozzles for varied outdoor tasks. Its 2.4 GPM flow rate helps rinse debris from patios and decks efficiently.
Does the Generac model have detergent storage?
Yes, the Generac OneWash 3100 PSI Gas Pressure Washer includes integrated detergent storage. It weighs 65 pounds and measures 24.2 inches in length. This feature allows you to store soap directly on the unit for convenient application during cleaning.
What is the widest pressure washer on the list?
The DeWalt 3300 PSI 2.4 GPM Gas Pressure Washer is the widest at 21 inches. It weighs 64 pounds and measures 41 inches in length. Its larger footprint accommodates its 208cc gas engine, providing strong performance for heavy exterior washing.