Trane 3 Ton 2-Stage Variable Speed Convertible & Multi 1/2 HP Air Handler TEM8A0C36V31DB Features of Trane 3 Ton Two Stage Air Handler 1. No-rust polymer drain pan & galvanized cabinet to protect the unit 2. 4-way convertible line ensuring flexibility 3. Comfort-R technology to increase efficiency 4. ComfortLink™ II or 24V Connections to increase overall efficiency & easy control 5. Durable all-aluminum coil 6. Vortica™ blower motor ensures energy efficiency & low carbon emission 7. SEET™ tested (Systems Extreme Environmental Test) for performance guarantee 8. Less than 2% air leak 9. Silent operation Specifications of Trane TEM8A0C36V31DB Brand Trane Nominal Tons 3 Ton Stages 2 Stage Refrigerant Control TXV Model Number TEM8A0C36V31DB Series/Collection TEM8 (M Series) BTU 36000 BTU Indoor Fan Type Centrifugal Motor Speed Variable Indoor Coil Plate Fin Power Source Electric Horsepower 1/2 HP Tube Size 3/8 Inch Refrigerant R-410a F.L. Amp 3.9 A Uncrated Height 51.375 Inch Uncrated Width 23.5 Inch Unrated Depth 21.125 Inch Drain Connection 3/4 NPT Connection Size (Gas) 7/8 Inch Connection Size (Liquid) 3/8 Inch Net Weight 144 lbs.