MRCOOL signature Residential 2.5-Ton 28800-BTU 15-Seer Horizontal Central Air Conditioner Do you need cooling relief right away; how about a decreasing utility bill. Thanks to MRCOOL, you can have all these things and more with our split system A/C condensers combination units. Included in this bundle is a split system A/C condenser, 80% AFUE gas furnace and an evaporator coil. This combination unit has a seasonal energy efficiency rating of 15.50 SEER, providing maximum comfort cooling. Thanks to its high energy efficiency, you will see your utility bill decline year-after-year. Equipment should be sized/installed by a qualified professional. Complete electrical cooling system Includes 80% AFUE 45,000 gas furnace, condenser, and evaporator coil horizontal air flow Foil-faced insulation ensures easy cleaning Cool guard total corrosion protection technology designed coil 3/8 x 3/4 line set can be purchased separately 25ft model ls383425, 35ft model ls383435, 50ft model ls383450 Full metal louvered construction to protect the coil hail protection Factory installed high pressure switch Removable floor base for bottom return air Equipment should be sized/installed by a qualified professional