With its dual-fuel technology, the powerful and versatile Firman H07552 provides an output of 120/240V. While gasoline-powered, it gives a running wattage of 7500W along with a peak wattage of 9400W. While propane-powered, it provides 6750 rated watts and 8450 starting watts.
The generator is rated for a noise of 74 dBA (just slightly more noisy than a vacuum cleaner). Its starting mechanisms include a simple traditional pull-start mechanism and a convenient and easy-to-use electric starter (battery included).
Regarding its running time, the H07552, with a 8 gallons fuel capacity can operate for around 12 hours at 50% load with a full tank of gasoline (fuel consumption around 0.67 GPH). When using propane, it can run for around 12 hours (on a 20 lbs tank - propane consumption around 0.39 GPH).
The H07552 is unsuitable for the powering of sensitive electronic devices due to its relatively high THD (<25%)