We have an assortment of models ranging from 2,800 to 48,000 BTUs. Each purposely designed to power a single-indoor unit for single room applications – or up to 8 indoor units for multiple-room applications. More than 25 ENERGY STAR® qualified models including efficiency ratings as high as 30.5 SEER. Reach out to A-Plus Service Experts at 301-747-3140 for your FREE on-site consultation.