Atlas Copco Portable Energy has released its new QAS 25 generator, which is equipped with an Isuzu 4LE engine and a Diesel Oxidation Catalyst (DOC) to achieve Tier 4 Final emission levels. The generator is ideal for heavy-duty use in several industries including construction. It can be used for prime or standby power and is designed to withstand the rigor of demanding use in the field. The QAS 25’s overall durability as well as the quality and dependability of its interior components give it one of the highest resale values in the industry. It is mounted on a durable frame and surrounded by a robust enclosure formed from galvanneal steel and powder coated for a long-lasting, scratch- and corrosion-resistant surface. In terms of performance, the generator is equipped with a dependable Leroy Somer AREP alternator for optimal motor-starting capability. The unit comes standard with two-wire remote start capability and features a 72-gallon fuel tank for a 45-hour run time. For more information, visit www.atlascopco.us.