Nashville Raider® Rooftop HVAC Systems HVAC Equipment With Outstanding Value: Raider® Rooftop HVAC SystemsEarning 13.0 SEER, 11.5 EER and up to 13.2 IEER ratings, the Lennox® Raider commercial HVAC rooftop system will not disappoint when it comes to energy efficiency. For extra efficiency, our optional MSAV® supply fan provides year-round savings by reducing energy consumption, and it improves indoor air quality. Some of its other featured efficiencies include: 60hz or 50Hz 3- to 12.5-ton gas/electric and electric/electric configurations 3- to 5-ton heat pump configurations Obtained the ASHRAE 90.1 standard-efficiency rating The Raider rooftop system also has a variety of compatibility benefits. For instance, this system’s footprint is compatible with more than 20 years of existing units, which eliminates the cost of adaptor curb in many jobs. Since it matches existing electrical and plumbing connections, installation costs are reduced, and it also weighs 18% less than other equipment in its class. This system can use an optional BACnet, the industry’s leading networking protocol, for simple integration with your building’s automation systems. Donelson Air Service Experts Heating & Air Conditioning in Nashville can take care of all your commercial heating and cooling needs. From buying and installing a new system to routine maintenance checks and servicing, our experts have you covered. Call 615-953-9885 to set up a free consultation.