The Magnum MLG 20 is a 20 kW (20 kVA) diesel standby generator set powered by a Isuzu 4LE1NYGV-01 engine. It is available at 240 V, single-phase, 60 Hz and rated 79 A. It holds about 6.7 L (1.8 gal) of oil and 11.6 L (3.1 gal) of coolant, with a maximum ambient rating of 48.89 °C. Starting uses 1 battery rated 720 CCA at 12 V. The set measures 2667×1727×1422 mm (105.0×68.0×56.0 in), weighs about 660 kg (1455 lb) and produces 70 dBA at 7.01 m. An integrated tank holds 211.98 L (56.0 gal), roughly 31 hours of runtime. The same 4LE1NYGV-01 engine also powers generator sets from Generac.
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.