GP 2500A Wacker Neuson Portable Generator

SKU: GP2500A
Manufacturer: Wacker Neuson
MPN: 5200002844




Wacker Neuson GP2500A Premium Portable Generator

Rugged and powerful generators for the most demanding jobsites Designed for construction rental and other demanding applications, these high performance, portable generators deliver unmatched tool starting and voltage regulation in a rugged, compact package. Built the WACKER way, with heavy-duty frames and premium components to provide long, trouble-free operation even in abusive environments. Ideal for powering high starting amperage tools such as compressors, grinders, fusion welders, saws, pressure washers as well as all of your WACKER electric- powered pumps, breakers, drills, concrete vibrators, etc.


  • Best in class tool starting and voltage regulation due to unique step-start generator technology with AVR (automatic voltage regulation) and separate excitation winding.
  • Full wrap-around frame with dual cross-member support, high impact polyethylene fuel tank and heavy duty shock-mounting combine to provide outstanding impact protection.
  • A super quiet muffler allows for versatile operation.
  • All components are protected by a durable wrap-around steel tube frame.
  • Available with the high performance WACKER OHC engine (on GP2600 and GP4000) or Honda OHV engine, both feature low oil shutdown.
  • Full 120V power switch for maximum 120V or 120V/240V power, ideal for a wide variety of applications.
  • GFCI (neutral bonded to ground) protected 120V duplex outlets complies with OSHA job site requirements.

Technical Features

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Length x width x height 565x 435 x 445 mm 22.25 x 17.125 x 17.5 in
Dry Weight 44,5 kg 98 lb
Shipping size 590 x 450 x 495 mm 23.25 x 17.7x 19.5 in
Shipping weight (including packaging) 46,7 kg 103 lb
Maximum output 2.500 W 2,500 W
Continuous output 2.250 kVA 2,250 kVA
Continuous AC amps 18,8 A 18.8 A
Voltage A.C. 120 V 120 V
A.C. circuit breaker amps 20 A 20 A
Frequency 60 Hz 60 Hz
Phase 1 ~ 1 ~
Power draw 1,0 kW 1 hp
Engine TypeHonda
Starting system recoil
Displacement 163 cm3 10 in3
Max. power output 4,1 kW 5.5 hp
Operating speed 3.600 1/min 3,600 rpm
Fuel tank capacity 12 l 3 US gal
Running time/full load 7 h 7 h
AC outlet receptacles 1-125V, 20 A Duplex GF; 1-125V, 20 A Duplex 1-125V, 20 A Duplex GF; 1-125V, 20 A Duplex