Simpson MB1518 Brute Series Pressure Washer 1500 PSI 1.8 GPM Hot Water Electric New


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SKU: 3859778 Category:

The SIMPSON® Mini Brute, MB1518 offers an enhanced cleaning experience that provides maximum power and efficiency. Equipped with a 120V Heavy-duty induction motor system and reliable AAA® pump with safety relief valve and bypass hose.

checkmarkBrand new in box

checkmarkManufacturer direct shipping from WI, AR, TX

checkmarkManufacturer Warranty Included

checkmarkAuthorized Simpson Dealer

checkmarkSealed with all accessories


  • Burner fuel tank: 4.0-gallon diesel
  • Horizontal heat exchanger and burner on/off rocker switch, thermostat control, and hour meter
  • Reliable AAA® triplex pump with safety relief valve, external unloader with bypass hose
  • Direct drive
  • Armor® 3/8-in. x 50-ft. steel-braided hot water hose with quick-connect fittings
  • 4 Quick connect nozzle tips: 15°, 25°, 40°, and soap to use for a variety of cleaning applications
  • 120V Heavy-duty induction motor system plugs into any three (3) prong, grounded and 15 amp circuit for indoor cleaning convenience
  • 36 in. Insulated grip lance for operator comfort and control
  • Heat-resistant spray gun (up to 320°F)
  • Heavy-duty 1 1/2 round tubular welded steel frame construction with a powder-coated finish for durability and corrosion resistance
  • 13 in. Premium pneumatic tires for ease of maneuverability across various terrain
  • Includes a 15 amp high limit switch and 35′ GFCI cord
  • Unit Dimensions: L: 29” x W: 34” x H: 40” Unit Weight: 277 lbs
  • The actual product may vary slightly from product images


Product Category Pressure Washer
Weight 215 Pounds
Consumer Warranty 90 Days
Commercial Warranty 90 Days
Product Length 34.5 Inches
Product Width 25.75 Inches
Product Height 46.75 Inches
Power Type Electric
Motor Type Induction
Motor Voltage 120-Volt Single-Phase
Running Amps 15 Amps
Power Cord Length 35 ft GFCI
Consumer Motor Warranty 1 Year
Commercial Motor Warranty 1 Year
Pump Brand AAA
Pump Type Triplex Plunger
Adjustable Pressure Yes
Chemical Injection Siphon Tube
Consumer Pump Warranty 5 Years
Water Temperature Hot
Commercial Pump Warranty 5 Years
Water Pressure 1500 PSI
Water Flow 1.8 GPM
Frame Type 2-Wheel Cart
Wheels Pneumatic
Hose Storage Hook
Hose Length 50 Feet
Hose Material Wire Reinforced
Hose Diameter 3/8 Inch
Hose Connections Quick-Connect
Non-Marking Yes
Spray Gun Connection Quick-Connect
Spray Gun Grade Professional
Spray Gun Wand Single Wand
Spray Tips Quick Connect Tips (5)
Turbo Nozzle Sold Separately
Burner Fuel Diesel
Burner Fuel Tank Size 4 Gallons
Temperature Control Fixed


Simpson Electric Pressure Washer

Spray Gun

Quick Connect Nozzles

3/8″ by 5′ Armor Hose

Siphon Tube



Limited Warranty – 1 Year limited commercial motor warranty – 5 Year limited commercial pump warranty – 10 Year limited commercial frame warranty – 90 Day limited accessory warranty.

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