The DEWALT DXPW3400PRNB-S delivers 3400 PSI at 2.5 GPM through an OEM Technologies maintenance-free axial cam pump and a DEWALT 208cc engine. The PressuReady® electric starting system eliminates choke adjustments and rope-pulls—just squeeze the trigger and go. This tool-only configuration ships with hose, nozzles, spray gun, and wand but requires a separately purchased DEWALT 20V MAX* or FLEXVOLT® battery for the starter.
What is the difference between DXPW3400PR and DXPW3400PRNB-S?
The DXPW3400PR is the kit version that includes a battery for the PressuReady electric-start system, whereas the DXPW3400PRNB-S is the tool-only version that does not include a battery. Both units are otherwise identical in terms of engine, pump, and pressure output.
Which DEWALT batteries are compatible with the PressuReady starter on the DXPW3400PRNB-S?
The PressuReady battery compartment accepts any DEWALT 20V MAX* battery and is also compatible with DEWALT FLEXVOLT® batteries. The battery is not included and must be purchased separately.
Is this pressure washer CETA certified?
Yes, the DXPW3400PRNB-S is CETA certified to deliver 3400 PSI at 2.5 GPM (8,500 cleaning units), confirming the performance ratings are independently verified.
Can I use the DXPW3400PRNB-S without a battery installed?
No. The PressuReady system requires a 20V MAX* or FLEXVOLT® battery to power the electric starter. Without a battery, the unit cannot be started.
What maintenance does the pump require?
The OEM Technologies axial cam pump is maintenance-free under normal use. The thermal relief valve protects the pump from overheating if the trigger is not pulled for extended periods.
What is the fuel tank capacity of the DXPW3400PRNB-S?
The fuel tank holds approximately 0.68 gallons, providing a reasonable run time for typical residential cleaning tasks before refueling.
# DEWALT® 3400 PSI 2.5 GPM Gas Pressure Washer with PressuReady® (Tool Only) **Model:** `DXPW3400PRNB-S` **Brand:** DEWALT **Category:** Pressure Washer > The DEWALT DXPW3400PRNB-S delivers 3400 PSI at 2.5 GPM through an OEM Technologies maintenance-free axial cam pump and a DEWALT 208cc engine. The PressuReady® electric starting system eliminates choke adjustments and rope-pulls—just squeeze the trigger and go. This tool-only configuration ships with hose, nozzles, spray gun, and wand but requires a separately purchased DEWALT 20V MAX* or FLEXVOLT® battery for the starter. ## Specifications | Attribute | Value | |---|---| | Product Type | Gas Pressure Washer | | Power Source | Gas | | Cordless / Corded | Corded | | Psi Max | 3,400 | | Gpm | 2.5 | | Engine | DEWALT 208cc OHV 4-Stroke | | Engine Cc | 208 | | Pump Type | Axial Cam | | Hose Length Ft | 25 | | Weight (lbs) | 76 | | Dimensions | 29 in. L x 21 in. W x 40 in. H | | Country of Origin | | | Barcode (UPC) | 636893405365 | | Warranty | 5-year limited | ## What's Included - (1) Engine oil - (1) Hose - (1) Onboard storage - (1) Wheels Source: https://www.jaspecs.com/dewalt/pressure-washer/dxpw3400prnb-s-dewalt-3400-psi-25-gpm-gas-pressure-washer-pressuready-tool-only/