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GT Power GT25000E 18000W/22.5kVA Generator

$9,709.00incl. GST

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When the job demands serious industrial power, the GT Power GT25000E delivers. This 18000W/22.5kVA conventional petrol generator NZ is engineered for the most demanding commercial and industrial applications — large construction sites, event infrastructure, agricultural operations, and emergency standby power where failure is not an option. A Powerdyne 999cc 4-stroke OHV engine drives a super-duty copper-wound alternator producing both three-phase and single-phase 230V/50Hz output across four outlets, backed by a 65L fuel tank for extended uninterrupted runtime.

Key Features

  • 18000W maximum output and 22.5kVA, rated at 17000W continuous
  • Supplies both three-phase (400V) and single-phase (230V) output simultaneously
  • Powerdyne 999cc 4-stroke OHV engine — commercial-grade, high-capacity powerplant
  • Super-duty copper-wound alternator with Automatic Voltage Regulator (AVR) for consistent voltage under heavy load fluctuations
  • Electric start with battery included
  • Smart throttle technology — engine speed adjusts to load for better fuel economy and quieter part-load operation
  • 65L fuel tank with 8.5 hours runtime at 50% load
  • 82dB noise level with industrial oversized air filter and muffler
  • 4 power outlets: 2 x 15A 230V, 1 x 32A 230V, 1 x 32A 400V (three-phase)
  • Low oil alert with automatic engine shutdown
  • Digital hour meter for maintenance scheduling
  • No-flat heavy-duty wheels for site movement
  • Lifting arm attachment point for crane or forklift positioning
  • Weight 247kg, dimensions 1000 x 690 x 1150mm (L x W x H)
  • 2 Year Commercial warranty, 4 Year Domestic warranty