Gas-Powered Cold Water Pressure Washer with Powerease Engine


2700 PSI Pressure Washer


3100 PSI Pressure Washer


4000 PSI Pressure Washer
B4015RA and B3715RC

What makes this special?

  • Powerease Engine (2 Year Limited Warranty)
  • Low Oil Shutdown
  • High Pressure Hose
  • Spray Gun, Wands and Couplings
  • Low Pressure Chemical Injector
  • Powder Coated Steel Frame


PSI 2700 3100 4000
GPM 2.3 4.0
PUMP AR RMV25G24D BE Axial Pump RMV25G30D AR RSV4G40 Comet AWDK4040G
ENGINE Honda Powerease



PRICE $515.00add to cart $529.00add to cart
*Ships UPS
$1,159.35add to cart $1,059.45add to cart

The Powerease engine has demonstrated in quality assurance to be as reliable as Honda engines in side by side testing. Manufactured in Asia, these engines have a 2 year warranty and full parts support here in the U.S.A. Machines are built and tested in North America to meet quality standards. Durable steel frames and large pneumatic tires make these tough pressure washers for home use or in the industrial work site. These pressure washers are designed for those looking for superior quality at an affordable price.

Powerase Engine

  • Reliable commercial grade engine with part support in the US

Low Oil Shutdown

  • To protect engine failure due to oil levels being too low

High Pressure Hose

  • Industrial abrasion resistant hose for maximun durability

Thermal Relief Valve

  • Protects the pump from overheating

Hose/Spray Gun Hanger

  • For convenient storing of your accessories when not in use

Spray Gun, Wands and Couplings

  • High grade accessories for years of usage without fail

Low Pressure Chemical Injector

  • For applying soap detergents after the pump, so as to not run through the pump

Powder Coated Steel Frame

  • Offer excellent corrosion resistance with frame cut-outs to easily change oil

Pneumatic Tires

  • Easy to maintain. Have knobby design for easy transport on rough surfaces


  • Rubber feet isolate vibration and movement of machines


  • Engine
  • 2 Years
  • Pump
  • 1 Year
  • 5 Years



Pressure 2700 PSI 3100 PSI 4000 PSI
Flow 2.3 GPM 4.0 GPM
Shaft Size 3/4" Keyed Shaft
Unloader Valve Built-in Unloader (Adjustable Pressure)
Thermal Relief Valve 85.300.022
Chemical Injector Low Pressure
Fuel Type Gas
Frame Powder Coated Steel Frame
(Part No. 85.600.122H)
Engine Specs
Engine Brand Honda GC160 Powerease
Engine Capacity 160cc 210cc 420cc
Engine Oil Type 10W 30 (Part No. 85.490.000)
Engine Warranty 2 Years
Pump Specs
Pump Brand AR Comet
Pump Type Triplex Pump
Pump Model RMV25G24D RMV25G30D RSV4G40 AWDK4040G
Pump Oil 30W Non Detergent
(Part No. 85.490.000)
Pump Warranty 1 Year 5 Years
Thermal Relief Valve Yes
(Part No. 85.300.022)
Accessories Included
Assembly 36" Split Wand Assembly with Gun 36" Gun / Wand / Couplings
Part No. 85.205.052 85.205.026
Nozzle Type #2.5 Quick-Connect Nozzles 0°, 15°, 40°, and Soap Nozzle #035 Quick-Connect Nozzles 0°, 15°, 40°, and Soap Nozzle
Hose 25 FT x 1/4" Thermoplastic Nylon Braided 50 FT x 3/8" High Pressure Steel Braided
Part No. 85.225.229N 85.238.151
Frame Spec
Material Powder Coated Steel Frame
Part No. 85.660.104 85.600.124
Tires Spec Solid tires Pneumatic tires
Size 10"
Part No. 85.660.104
Weight 80 lbs 155 lbs
Shipping Dimensions 25"L x 21"W x 24"H 32"L x 25"W x 25"H
Pump Rebuild Kit 73.120.039 73.120.035 73.129.037 n/a
Unloader Repair Kit n/a AR2280 1215058600

Overall Review


UW Expert Review


Equipped with a robust Powerease gasoline engine, these models have proven to be workhorses. In our product quality assurance review, we found these pressure washers to have performance equal to their Honda counterparts. Backed by a 2 year warranty at lower price points make them superior value for great reliability.

Customers Review

Budget was tight, but needed support

We decided on the Powerease pressure washer since our budget was tight but didn't want to sacrifice being able to get parts when we needed them. A rep we talked to at Ultimate Washer told us all parts are readily available in the US, that support was key for us.

Primary Use: Business

Bought for Husband

I tried shopping locally for a pressure washer for my husband's birthday, and I know him, only wants best. I called the staff for their recommendation on one that is better than what I see around town. What I ordered with their advise was perfect, he was really happy with the Powerease model. Came fast too!

Primary Use: Home


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