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Generac 6602 OneWash 3,100 PSI, 2.8 GPM, 4-in-1 PowerDial, Gas Powered Pressure Washer Review (Buying Guide 2018)

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When you have a very tight schedule in your daily life, you may require things those can make your life easier. Things get dirty and stains cover the surfaces over the time.

So, cleaning becomes an important matter. Cleaning manually with a piece of cloth or broom is very time-consuming. You may lose your attention if the task gets bigger in size. A good gas powered pressure washer can sort out this major problem.

A pressure washer emits high-pressure water spray. You can use this pressurized water to clean the hard or other regular surfaces by spraying on them.

I have a great example of pressure washer for you. Generac 6602 OneWash gas powered pressure washer is one of the best devices in the market. I have practical experience of using this device.

What do you need to know?

The pressure washer has strong engine or motor. This engine or motor generates enough water power to blow dirt, grime, droppings, grease etc. away. A good pressure washer sprays water at 2800-3200 PSI and 2.5 -3.0 GPM.

Beside this, there is also a detergent tank to wash things without any hassle. You can take the device to anywhere you want if there’s an option of wheels. Generac 6602 qualifies for all the specs those a good pressure washer has.

Why Generac 6602?

Generac 6602 OneWash has a dominant OHV engine of 212cc. So, there’s no compromising about the pressure of water or the sturdy service. This engine is the most powerful one in its class.

This is a 4-in-1 gas powered pressure washer with different pressure control and settings. From low to heavy-duty cleaning work, you can switch on this machine and get your job completely done. I have used this useful pressure washer in washing my car, deck and the driveway.

There was no drop of service. You can spray water at up to 3100 PSI and 2.8 GPM with a simple turn of a dial. The PowerDial Variable-Pressure control helps you to minimize or maximize the pressure of spray. Therefore, all the different controls are operated from a single consolidated control panel.

This panel is easily identifying and operating so that you can quickly start and adjust the machine. You just need to select any specific tasks on the PowerDial.

You will get the exact balance of water pressure and flow. This axial cam pump has comfort-grip handle. I like this feature most because you can get amazing comfy while using the machine. There is always less user fatigue for the easy-to-pull inverted trigger. The rear hose connection on the spray gun serves improved balance and comfort when you use the pressure washer.

This Generac 6602 OneWash pressure washer is also known for its portability. It has two 11” never-flat tires to carry the machine easily from one place to another regardless of terrain. There’s a large 0.75 gallon detergent tank attached to this equipment. Obviously, detergent spray helps to remove the absurd chemicals, grease and other stains.

Another feature is that the 30 ft.high pressure hose helps you to reach the far corners such as beneath the car, corners of wall or floors, windows etc. Adding to these, this 6602 gas-powered pressure washer has 3 different quick-change nozzle tips (00, 250 and soap). These tips provide different angles or pressure of water while spraying. This cold water pressure washer has onboard storage to coil the hose pipe easily.

Here are the major features, advantages and disadvantages of the Generac 6602 OneWash gas powered pressure washer.

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Features

  • 212cc OHV engine.
  • 11” dual never-flat tires.
  • PowerDial Variable-Pressure Control.
  • Consolidated Control Panel.
  • Comfort-grip Handle.
  • Spray speed: 3100 PSI and spray volume: 2.8 GPM.
  • 75 gallon onboard detergent tank.
  • 30 ft. high pressure hose.
  • 3 quick-nozzle tips (00, 250 and soap).
  • Weight: 68.5 pounds.
 PROS 
    • Powerful engine provides continuous water spray speed and volume.
    • Smart control system in a single place.
    • Comfortable handling and operation while application.
    • Gently performs from normal to heavy-duty cleaning tasks.
    • Large detergent tank for hassle free cleaning.
    • Extendable hose to reach the toughest corners.
    • Large tires to move the machine easily according to user’s choices.
    • On demand spray speed, you have the control what you need.
 CONS 
    • May appear assembling issues, hose connection problems.

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Frequently Asked Questions (FAQ)

Question: What is the difference between the 6602 and the 6412?
Answer: 3100 psi max on the 6602 as opposed to 3000 psi on the 6412. Also, the low oil and low water cutoff sensors and the associated indicator light have been deleted on the 6602. As of 4/19/14 Amazon’s pictures are incorrect and show last year’s 6412 model.

Question: Does this have a cleaning solution injection system?
Answer: Yes, the reservoir is in the lower front. It comes with a clear tube that you push onto the brass barb pointing up in the back, then put the suction end in the reservoir. Once you put the soap solution in the suds will only flow when are using the black soap nozzle.

Question: Can you hook it up to the hot water heater?
Answer: This unit is designed to be a cold water pressure washer. Please take a look at the manual and you will see that there is pump overheat valve on the pump so running hot water through this unit would cause this to go off.

Final Recommendation

There are lots of gas-powered pressure washers rule in the present market. But I suggest you choose this one. You have already known the aspects of this Generac 6602 OneWash.

Home or away, you can carry this one and get the same service. It is also recommended by many house cleaning experts. Smart control, superb features, credibility – what more you will need.

Just choose one comparing with other common pressure washers, you will get the best result. I hope this buying guide will help you a lot.

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