2.5 Ton Goodman 14 SEER R410A Air Conditioner Condenser with 17.5 Tall Horizontal Cased Evaporator Coil $1,503.44. 1  2 Ton Rheem 14 SEER R410A Air Conditioner Condenser with 14 Wide Multi-Position Cased Evaporator Coil $1,511.64. 2  2 Ton Rheem 14 SEER R410A Air Conditioner Condenser with 17.5 Wide Multi-Position Cased Evaporator Coil $1,532.68.