Designed for compatibility with many replacement installations, Lennox’s Raider™ rooftop units deliver value and convenience without compromising quality, said the company. Units are available in 3- to 5-ton gas/electric, electric/electric, and heat pump configurations. The units have an efficiency rating of 13 SEER and are available up to 11.4 EER. The Raider’s design includes a full-perimeter base rail that provides greater structural integrity, with fork slots on three sides that make it easier to handle when rigging and transporting. With immediate availability through the Rapid Replacement™ program, the rooftop units are the right choice for emergency replacement jobs, the company said. Raider units are stocked and available immediately in many major markets across the U.S. and Canada, and are available to 98 percent of North America within 24-48 hours through the manufacturer’s local warehouses. To further expedite the emergency replacement process, the manufacturer offers a dedicated hotline to provide contractors quotes within minutes.