Genelite GCM28S-1

The Cummins GCM28S-1 is a heavy-duty 1500 RPM single-phase diesel generator delivering reliable 28 kVA of prime power (30 kVA standby). Powered by the proven Cummins 4B3.9G1 engine, this unit is built for weather-resistant performance in demanding environments, whether used for home backup, construction sites, farms, or commercial operations.

Featuring a hot-dip galvanised heavy-duty skid base with integrated fork pockets, the GCM28S-1 is engineered for strength, corrosion resistance, and easy transport. Its bunded 280 L fuel tank offers up to 54 hours of runtime at 75 % load, reducing refuelling downtime and providing peace of mind for continuous operation. Enclosed in a galvanised powder-coated silenced canopy rated at just 72 dB(A) @ 7 m, it ensures quiet, weather-resistant performance in all conditions.

Complete with a Deep Sea 7320 MKII controller, battery charger, isolator, and single-pole circuit breaker, this model delivers a heavy-duty power solution built to last.