Hot Water High Pressure Washer 800 x 800 px 2

2.2-7.5kw Hot Water Electric High Pressure Washer


2.2-7.5kw Hot Water Electric High Pressure Washer Details

BISON electric cleaning machine is an efficient cleaning tool that can be used for both large and small cleaning projects. Its high-pressure water flow can effectively remove dirt and mold that ordinary garden hoses cannot. If you are looking for a power washer that is powerful, quiet, and lasts longer, BISON recommends choosing a power washer with an induction motor.

When it comes to indoor cleaning, the HET7.5-4 electric washer is an essential tool because it is quiet and small yet provides strong power. If you need a smart cleaning solution, BISON’s electric pressure washing machine will be your first choice.

The device operates on a single phase 2.2KW 220V 50Hz power supply with a rated pressure of 90 bar and a maximum pressure of 100 bar, making it ideal for handling heavy-duty cleaning tasks. The highly efficient water flow of 12.6 liters per minute cleans even the toughest dirt and grime.

This power washer’s pump model is BS-PE180 and is designed to provide consistent and reliable performance, suitable for both residential and commercial cleaning tasks. It spins at 2800 RPM for fast and efficient cleaning, ensuring you can get the job done quickly.

The washer comes with four different nozzles (0°, 15°, 25° and 40°) that easily attach to the end of the hose. This allows you to switch between different spray modes and angles to suit the specific cleaning task at hand. The hose of the cleaning machine is H03 with a length of 10 meters, which can clean large areas without moving the cleaning machine.

This washing machine is designed with durability and longevity in mind. Its frame and components are made of high-quality materials, ensuring it will function well in tough cleaning conditions and remain in good condition for several years. BISON also offers safety features to ensure the power washer is safe to use even in wet conditions.
We hope this information helps you choose the right power washer for your needs. If you have any questions, please feel free to CONTACT BSION



High Pressure Cleaner
Starting System
Heating System
220V 50HZ/60HZ
Motor Speed(r.p.m.)
Working Pressure(Bar/PSI)






BISON Pressure Washer Frequently Asked Questions

To properly store your pressure washer, you must first drain the gas from its motor and run it dry. The pump should have antifreeze run through it, and left inside the pump. This will protect the pump from freezing as well as protect the pump internally from corrosion caused by the water. In addition, it lubricated and protects the seals from drying out, making it ready to use at a moment’s notice. Disconnect all the hoses from the machine, empty them of liquids, and wipe them down. Store your pressure washer in a cool, dry space.

Refer to your User Manual for instructions on which oil to use for which part of your pressure washer. Most pumps use a 30W non-detergent oil.

There are many possible explanations for why your pressure washer isn’t reaching full pressure. Your packings could be worn down, causing your pump to be less effective and have less of a seal around its openings. Your inlet water valve could be clogged, or the filter could be plugged, and not enough water could be getting into the machine. There could be a kink in the hose. Etc. Contact our exceptional customer service team with other possible questions about why your pressure washer isn’t reaching full pressure.

1. Always disconnect your spray wand from the gun before cleaning your nozzles!
2. Clear the nozzle with a small rigid piece of wire such as a paper clip.
3. Flush the nozzle backwards with water.
4. Reconnect the wand to the gun
5. Restart the pressure washer and depress the trigger on the spray gun.
If the nozzle is still plugged or partially plugged, repeat number 1-4.

If the previous procedure does not clear the nozzle, replace with a new nozzle.

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