Imagine when you start this up, no one yells at you to turn it off when the motor starts up and you lifted it out of the truck by yourself. Thousands of our customers experience this phenomenon every day. And they’re thrilled. We pull this off with high-performance mufflers that cut volume down to 50-59db and space-saving design that combines the alternator with the engine flywheel to shave weight to a super portable 44lbs. Fuel up less with Ecomode, which saves you money on fuel without sacrificing performance. That’s how you get 11.5 hrs of runtime on loads below 400 watts. Examples include a Laptop, CPAP machine, video game console, TV, etc. And don’t try running those devices without a Pure Sine Wave Inverter like the one inside the HY2200RV or you’ll risk damaging your electronics. Need more power to run the AC in the summer? Double output by connecting to another HY2200RV with the HY Parallel Kit - Sold separately. Listen, generators are complex machines – Thankfully you’re covered with a 3-year warranty and our support team is always ready to help.