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Wall Mountable Professional Detailing Pressure Washer

LAUNCH EDITION
Sale

WASHR EVO (UNIT ONLY)

Designed for: Professional Detailers
Regular price  $899.10
Sale price  $899.10 Regular price  $999.00
Taxes included. Shipping calculated at checkout.
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30 Day Guarantee

2 Year Warranty*

  •  
    Wall Mountable
  •  
    Safe, consistent cleaning power | 1450 psi
  •  
    Faster rinsing, less time washing |9.2 L/min
  •  
    Quieter than most washers |75 dB
Product Details

Commercial Power. Domestic 10 Amp Convenience.

The WashR EVO delivers serious commercial-grade washing performance from a standard domestic 10 amp power supply, making it ideal for professional detailers and serious home enthusiasts.

High Flow. Better Results.

Tuned specifically for vehicle care, the WashR EVO combines controlled pressure with high water flow for stronger foam, faster rinsing, and safer cleaning across paint, coatings, wheels, trims, and delicate finishes.

Quiet Power.

Powerful does not have to mean loud. The WashR EVO is built for quiet operation, giving you serious performance without the harsh noise of a typical pressure washer.

Fixed or Mobile.

Build it around the way you work. Add optional wall mounts, hose reels, or castor wheels to create a clean fixed setup, a flexible mobile unit, or the centrepiece of your Ultimate Garage.

The Flagship WashR.

Quiet, powerful, high-flow, and built for regular use. The WashR EVO is the ultimate WashR for detailers who want more from every wash.

Specifications

Pressure | Max: 1850 psi (Tuned: 1450 psi)

Flow Rate | Max: 9.5 L/min (Tuned: 9.2 L/min)

Motor | 2000W (Peak) Brushless Induction Motor

Pump | Italian-designed Triplex forged brass commercial duty pump

Noise | 75 dB

Max Water Temp | 60°C

Pressure Nozzle Connection | 4 x quick release varying degree nozzles

Voltage | 220-240v, 50hz

Amps | 10A Domestic Power

Power Cable Length | 5 m

Carton Dimensions | x x

Carton Weight | 26 kg

15m heavy-duty extension lead, fully uncoiled compatible. bigboi lead recommended.

What's in the Box
  • WashR EVO Unit
  • 4 x quick release varying degree nozzles (Orifice size 4.0mm)
  • FoamR PRO 3-way patented largemouth foam cannon
  • Brass 3/8 quick release Hose connector M22/14MM
  • Brass Water inlet connection (G 3/4'' Male)
  • WashR EVO Manual
Support

Setup Guides:
Troubleshooting:
Manual Download: WashR EVO User Manual

Need help ?
WASHR EVO (UNIT ONLY)

WASHR EVO (UNIT ONLY)

Regular price  $899.10
Sale price  $899.10 Regular price  $999.00

Tuned for perfect detailing

With a tuned output of 1450 psi and 9.2 L/min at the nozzle, the WashR EVO delivers the pressure and water volume serious detailers need. More flow means faster rinsing, better foam, less time per vehicle, and safer cleaning on paint and coatings.

The Next Evolution

The WashR EVO is the next chapter in the WashR story and the best machine in our range. Built upon the success of our commercial-grade pressure washers, it takes a proven platform further with refined components, premium materials and even more engineering. Same DNA. New evolution.

Whisper Quiet.
Built for All-Day Use

Designed for professional detailers who wash day after day, the WashR EVO pairs a 2000W (Peak) Brushless Induction Motor with a commercial-duty Italian-designed triplex forged brass pump head for smooth, consistent performance. Running under 75 dB, it delivers serious washing power without the harsh noise and vibration of typical pressure washers.

Fully Serviceable

Unlike disposable consumer washers, the WashR EVO is built to be maintained and now built to last even longer between services. German-manufactured seals and packings, full ceramic plungers and stainless steel fasteners create a pump assembly made for years of demanding use, while the premium gear oil lubrication system extends the oil service interval to 500 hours. Less maintenance, lower cost of ownership and more time washing.

bigboi Car Care

Built for Professionals. Trusted by Enthusiasts

Brushless Induction Technology

Delivers consistent power with low noise and minimal wear. Built for long run times and daily professional use.

Commercial Triplex Pump. Domestic Power.

Italian-designed triplex forged brass pump head for serious durability, consistent pressure, and high-flow performance, all while running from standard domestic power. 

Built for professional results without a specialised setup.

Perfect Combo of PSI & Water Flow

Balanced pressure and flow for safe, efficient cleaning. Strong enough to work fast, controlled enough for paint and coatings.

Compare the WashR range

Find the right bigboi for your job

Compare performance, features and setup options side by side.

WASHR EVO (UNIT ONLY)

WASHR EVO (UNIT ONLY)

Was $999.00 Now $899.10
WashR DUO Wall-Mounted Pressure Washer – Compact Car Detailing Unit

WASHR DUO (UNIT ONLY)

Was $699.00 Now $399.00
WASHR TRADIE (UNIT ONLY)

WASHR TRADIE (UNIT ONLY)

Was $799.00 Now $699.00
Designed for
Professional Detailers
Professional Detailers
Mobile Professional Detailers
Max Pressure
1850 psi
1400 psi
1600 psi
Tuned Pressure
1450 psi
1350 psi
1300 psi
Max flow rate
9.5 L/min
8.5 L/min
9.2 L/min
Tuned Flow Rate
9.2 L/min
8.2 L/min
8.8 L/min
Motor
2000W (Peak) Brushless Induction Motor
1500W (Peak) Brushless Induction
1800W (Peak) Brushless Induction
Pump
Italian-designed Triplex forged brass commercial duty pump
German-Designed Wobble Plate Semi Commercial Pump
Commercial Triplex Pump Head
Noise
75 dB
87 dB
84 dB
Pressure Nozzles
4 x quick release varying degree nozzles
4 x quick release varying degree nozzles
4 x quick release varying degree nozzles
Voltage
220-240v, 50hz
220-240V, 50hz
220-240v, 50hz
Amps
10A Domestic Power
10A Domestic Power
10A Domestic Power
What's Included
WashR EVO UnitWashR EVO Unit
4 x quick release varying degree nozzles (Orifice size 4.0mm)4 x quick release varying degree nozzles (Orifice size 4.0mm)
FoamR PRO 3-way patented largemouth foam cannonFoamR PRO 3-way patented largemouth foam cannon
Brass 3/8 quick release Hose connector M22/14MMBrass 3/8 quick release Hose connector M22/14MM
Brass Water inlet connection (G 3/4'' Male)Brass Water inlet connection (G 3/4'' Male)
WashR EVO ManualWashR EVO Manual
WashR DUO Unit WashR DUO Unit
4 x quick release varying degree nozzles (Orifice size 4.0mm)4 x quick release varying degree nozzles (Orifice size 4.0mm)
FoamR PRO 3-way patented largemouth foam cannonFoamR PRO 3-way patented largemouth foam cannon
Brass Water inlet connection (G 3/4'' Male)Brass Water inlet connection (G 3/4'' Male)
Brass 3/8 quick release Hose connector M22/14MMBrass 3/8 quick release Hose connector M22/14MM
WashR DUO ManualWashR DUO Manual
WashR Tradie UnitWashR Tradie Unit
4 x quick release varying degree nozzles (Orifice size 4.0mm)4 x quick release varying degree nozzles (Orifice size 4.0mm)
FoamR PRO 3-way patented largemouth foam cannonFoamR PRO 3-way patented largemouth foam cannon
Brass 3/8 quick release Hose connector M22/14MMBrass 3/8 quick release Hose connector M22/14MM
Brass Water inlet connection (G 3/4'' Male)Brass Water inlet connection (G 3/4'' Male)
WashR Tradie ManaulWashR Tradie Manaul
bigboi Car Care

Frequently Asked Questions

Read More
Who is the WashR EVO made for?

The WashR EVO is built for professional detailers and serious enthusiasts who want quiet, commercial-level cleaning power from a standard 10 amp domestic plug. As the new king of the WashR range, it delivers strong flow, controlled pressure and reliable performance for safer, faster, more efficient automotive washing, with premium internals designed to go even further between services.

What makes the WashR EVO different from a regular pressure washer?

The WashR EVO is designed around the perfect balance of pressure and flow for car care, and it takes that formula further. With a commercial-duty Triplex forged brass pump head, German-manufactured seals and packings, full ceramic plungers and a heavy-duty four-pole induction motor, it is built for long-term performance and consistent detailing results. 

Is the WashR EVO suitable for commercial use?

Yes. The WashR EVO is designed for professional detailing environments, with a commercial-duty Triplex forged brass pump head, premium ceramic plungers, stainless steel fasteners and a fully serviceable design. Its upgraded internals are made for years of demanding use, making it ideal for workshops, studios and high-end home garage setups where performance and reliability matter.

Why Choose bigboi ?

Designed for detailing. Ready for anything else.

Built with the precision car care demands, while still delivering the versatility for everyday cleaning tasks.

One Complete System from Wash to Dry.

Wash. Dry. Interior. Everything works together — same standards, same design, same performance.

Support That Actually Supports.

We back what we build. From product guidance to after-sales support. Real people. Real help. When you need it.

Trusted by Detailers Worldwide.

From enthusiasts to professionals, bigboi powers setups worldwide. If you take detailing seriously, you run bigboi.

Make the WashR EVO the Centre of your

Ultimate Garage

  •  
    One Complete Detailing System
  •  
    Tuned for Safe, Professional Detailing
  •  
    Build It Your Way
seans ultimate garage kit bigboi detailing