Gaspper GP3300HD Pro Pressure Washer, Honda, 5.5 HP, 220 bar/3.200 PSI

Gaspper GP3300HD – high-pressure washer made for the toughest dirt. The best pressure washer for perfect cleaning is a first-class between professional machines for our clients.

Key Features:

  • Petrol Engine: Honda GP200, 4-stroke, OHV
  • Power: 5.5 HP / 4.1 kW
  • Water pressure: 220 bar/3.200 PSI
  • Flow rate: 2.91 GPM / 11 l/m


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With the premium Gaspper GP3300HD high-pressure cleaner, cleaning is easy and pleasant. With a working pressure of 220 bar and a water flow of 11 l per minute, this high-pressure cleaner is suitable for a variety of cleaning jobs around the house, cottage, garage. With the supplied 10m hose, detachable ergonomic gun, and easily compact construction, it is designed to clean the worst dirt. High pressure and flow are created by a high-quality high-pressure pump, the main advantage of which is a much longer service life than electric pumps in a comparable class. This device is supplied with 0 °, 15 ° 25 °, and 40 ° high-pressure nozzle, 10m hose, ergonomic pressure gun, and extension lance.  It is powered by a high-quality HONDA combustion engine, which will provide you with years of trouble-free operation with regular maintenance.

Perfect for cleaning:

  • Construction:
    buildings, facades, roof, construction tools, construction vehicles, construction machines
  • Agriculture:
    –   farm equipment, agriculture tools, agriculture vehicles, agriculture machines
  • Automotive industry:
    –    cars, vans, motorcycles, trucks, buses
  • Household :
    Garden — driveway, patio, terrace, garden furniture, garden equipment
    –   Garage – car, van, caravans, motorcycles
    –   House – cleaning house walls and fences from moss
    –   Sport – boats, bicycles, quad bikes, tents, pools

Specific features:

  • Free of electricity cords for prevention of short circuits in wet surroundings
  • 10-meter high-pressure rubber hose
  • 0°, 15°, 25°, 40° and saponite nozzle for various uses
  • Robust and lightweight steel construction for easy handling
  • High-pressure ergonomic gun with high-quality stainless steel lance
  • Aluminum pump with brass head, ceramic pistons, and water pressure control
  • Availability of spare parts (including parts for other types of pressure washers)
  • Customer service, warranty, and post-warranty service

User benefits with the washer pressure GP3300HD

  • It is not an electric pressure washer, there is no risk of short circuit
  • You can take it anywhere thanks to a gas-powered system
  • A pressure washer can be used in any weather
  • Gravity feed possibility
  • Water supply possibility
  • You can use it as a disinfectant machine
  • Equipment of machine is placed directly at the machine (on the hose holder), so you won´t lose it
  • You can simply change the accessories (e.i. longer hose than supplied one, lances, guns, nozzles)
  • Waspper machines have big wheels and high chassis so you can move them easily even in rough terrain areas
  • Quality EU product (made in Slovakia) – CE certification
  • ISO certificate – EN ISO 9001:2015


Weight 27.5 kg
Dimensions 76 × 57 × 96 cm


Maximum Flow Rate

Maximum Outlet Pressure

Pressure Regulation


5,5 HP / 4.10 kW

Engine Type

Honda GP200

Engine Volume (cm3)

Engine Fuel Tank Volume (L)


Engine Low Oil Level Security System


Gravity Feed


Self Suction

Pump Type


Pump Model


Pump Head Material


Pump Max. Water Temperature °C


Hose Lenght (m)

10 m


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