Gaspper GH4200BD Pro Pressure Washer with heating, Briggs&Stratton Vanguard, 290 bar/4200 PSI

The GH4200BD hot water pressure washer combines extreme power with the efficiency of hot water cleaning. Designed for demanding tasks where cold water isn’t enough, this professional machine is powered by a robust Briggs & Stratton Vanguard engine and diesel water heating system. It easily removes the toughest dirt, grease, and oil residues, making it ideal for industry, construction, agriculture, and vehicle or machinery maintenance.

Key Features

  • Max. pressure: 4200 PSI / 290 bar
  • Max. water flow: 18 l/min
  • Engine: Briggs & Stratton Vanguard, 408 cm³, horizontal OHV

 

 5,589.00

In stock
SKU 8588009225768
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Description

The GH4200BD is more than just a pressure washer — it harnesses the power of hot water, giving it a decisive advantage when tackling heavy-duty cleaning tasks. Hot water breaks down grease, oils, and stubborn grime far more effectively than cold water by reducing surface tension, boosting molecular activity, and emulsifying lubricants.

🏭 Typical Applications
This hot water high-pressure cleaner is widely used in environments where conventional cold-water washers fall short:

  • Industry: cleaning machines, presses, factory floors, degreasing hydraulics and gearboxes
  • Transport / Vehicles: cleaning engine bays, undercarriages, trucks, buses, and construction machinery
  • Food & Hygiene: sanitizing kitchen equipment, production lines, and removing grease without harsh chemicals
  • Construction / Renovation: stripping paint, removing residues from walls and concrete, dissolving tough deposits with hot water
  • Agriculture: washing tractors, harvesters, dairy facilities, stables, tanks, and pipelines 

✅ Key Benefits

  • Faster cleaning: hot water reduces cleaning time by 30–40% compared to cold water
  • Less detergent needed: many stains can be removed with hot water alone, saving costs and reducing environmental impact
  • Quicker drying: surfaces dry faster after hot water cleaning, allowing quicker reuse
  • Better hygiene: hot water reduces bacteria, viruses, and microbes — perfect for food and healthcare environments
  • Superior grease removal: excels at breaking down fats and oils, where cold water often fails

Package Includes

  • GH4200BD hot water petrol pressure washer
  • Short high-pressure spray gun
  • 15 m high-pressure hot water rubber hose with QC 3/8
  • Stainless steel lance extension
  • Nozzle set: 0°, 15°, 25°, 40°, detergent nozzle /029
  • Waspper oil
  • Detergent suction hose
  • User manual

Specification

Weight 120 kg
Dimensions 105 × 85 × 105 cm
Manufacturer

Usage

Maximum Flow Rate

Maximum Outlet Pressure

Pressure Regulation

Horsepower

20.8 HP / 15.5 kW

Engine Type

Briggs&Stratton Vanguard

Engine Volume (cm3)

Engine Fuel Tank Volume (L)

6,1

Engine Low Oil Level Security System

Yes

Gravity Feed

Yes

Self Suction

Pump Type

Radial

Pump Model

3WZ1510AP

Pump Head Material

Brass

Pump Max. Water Temperature °C

40

Hose Lenght (m)

10 m

Start up method

Manually / Recoil + Electric

Manuals Gaspper

Looking for a quick start? Our YouTube channel is packed with helpful videos to guide you through unboxing, setting up, and using your Gaspper. But if you prefer a more in-depth guide, we also have PDF manuals available.

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