Get current pricing for Century, 84 Ton Century Chill 84 Ton Air Cooled Condenser. Air Cooled Condenser. Century Model Pfc-84. Btuh/1deg. 41,862. (8) 1 Hp Top Mounted Fans. Test 450 Psi/ 140 Low. Use . Product Category: Process Equipment, Sub Category: Industrial Chillers: