Subaru SGX5000 4,900 Watt 9.5 HP OHC EX30 Gas Powered Portable Generator With Wheel Kit Receptacles include two 20 amp GFCI duplex, one 20 amp twistlock, and one 120V/240V 20 amp twistlock. The AVR system provides a precise voltage control output on the generator which is more suitable for delicate electronic equipment like computers. 4,900 Watt Surge/4,500 Watt Continuous Easy to read fuel tank gauge helps the operator monitor fuel level. 50 State Tier 3 Compliant