Jetwave Hornet, Petrol GX Honda Pressure Washer, 3600PSI

2 Reviews | Q&A


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Product Description

Jetwave Hornet, Petrol GX Honda Pressure Washer, 3600PSI, 1 year warranty. The Jetwave Hornet 251 is a true heavy duty professional cold water petrol powered by HONDA pressure washer that has stood the test of time. Australian engineered and assembled using only the best quality Italian and global components. A serious commercial/industrial washer.

Electric start available as an optional extra. 

Standout Features

  • Professional Italian triplex Interpump delivers performance and longer life.
  • World class easy start HONDA GX390 Industrial Series OHV Engine.
  • Dual M22 screw hose coupling system.
  • Jetwave Safety System (JSS) thermal valve to prevent overheating in excessive bypass and over pressurisation.Brass washable inlet water filter.
  • Integrated accessory storage for hose, gun and lance.
  • Low speed professional pump for increased reliability and longer maintenance intervals.
  • Professional line accessories.
  • Quality pressure gauge.
Fields of Application
  • Roof Cleaning
  • Painting Contractors
  • Cleaning Contractors
  • Boat Yards and Ports
  • Agricultural Equipment
  • Car and Equipment Yards

Who are Jetwave?Jetwave are an Australian company who specialise in manufacturing, designing and distributing robust industrial cleaning equipment. Their products are designed for the mining, shipping, plumbing, agricultural, aviation, car washing, transportation & logistics, and construction sectors, just to name a few. All of their products are backed by a national service agent and spare parts network for your servicing and warranty needs.

Jetwave Pressure Washers are a dependable choice for serious commercial / industrial cleaning requirements.

Pressure Washer Table

Jetwave Hornet Product Card


SKU HP251-15P

Brand Jetwave

Warranty Period: 1 Year

Product Category Pressure Washers

Product Type Petrol Powered Pressure Washer: professional/industrial machine

Max Pressure (PSI) 3600

Motor Speed 1450rpm via Interpump RS500 Gearbox

Engine Honda GX390 13HP

Net Weight (kg) 80

Country of Manufacture AU

Starting System Recoil start. Optional Electric Start.

Flow Rate L/Min 15

Working Pressure (Continuous Power) 3600PSI

Pump Type Interpump WS251 (Series 47)

Product Dimensions (mm) LxWxH 1110mm(L)x 700mm(W)x 860mm(H)


Jetwave.. Who are We?


Customer Reviews

Very easy to use. Great value for money. Review by
Very happy with my purchase. After looking for a few months, I decided on this model and am thrilled with it. Extremely easy to start. Solid, well-built construction.
(Posted on 20 January 2019)

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Product Q&A

Ask Us a Question
  • I'm looking at a petrol pressure washer for preparing a roof to re-paint. The roof is old, it has a lot of built up rust and tough grime, and the old paint needs to be stripped off. What size machine do I need?

    Hi Tom, great question. Based on your described requirement, I would recommend you opt for a professional grade petrol pressure washer. For a heavier roof clean as you have described, you will need a washer powered by a minimum 8 horsepower sized engine. The cleaning specifications you are looking for would be a minimum of around 3500PSI and a flow rate of 14 litres per minute or above. This sized pressure washer will strip the roof back to a state ready to re-paint and it will do it in satisfactory time.   

    I would also suggest that you use a Turbo Head nozzle (these are often an extra accessory for many pressure cleaners), which are great for tough cleaning jobs: the nozzle will spin at a fine degree spray with the water hitting the surface area from multiple angles, which quickly breaks down caked-on dirt and grime.

    For any roof cleaning job, you will likely also need an extension hose which is another optional accessory for most pressure washer models.

    For lighter roof cleaning requirements where the roof is not as old and you don’t need to strip off rust etc. you can opt for a smaller petrol machines powered by a 5-7 horsepower sized engine and would have a pressure rating of around 2500 – 3500 PSI, with flow rate of around 9-12 litres/minute. These are classified as light trade/heavy domestic machines, which are slightly cheaper than professional grade machines, making them a great price proposition. People do use these slightly smaller machines for jobs similar to your description, however they will take a longer time to complete the task.    

    Brands such as Powershot, Gerni, Crommelins and Jetwave all have high quality models for both professional and light trade/heavy domestic requirements. Thanks. 


    For details relating to this product's warranty CLICK HERE


    For details relating to our delivery process CLICK HERE

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