The Caterpillar XQ80P2 is a 75 kW (93.7 kVA) standby generator set powered by a Perkins 1104C-TAG1 engine. It is available at 480/277 V, 208/120 V and 240 V, 3-phase and 60 Hz. It holds about 8.5 L (2.2 gal) of oil and 25.9 L (6.8 gal) of coolant, with a maximum ambient rating of 70 °C. The set measures 3170×1130×1870 mm (124.8×44.5×73.6 in) and produces 67.2 dBA at 7 m. An integrated tank holds 565 L (149.3 gal). The same 1104C-TAG1 engine also powers generator sets from FG Wilson.