Legacy Products Technical support

Legacy products are cooling tower manufacturers that had product lines that are no longer being produced and/or lack of technical support available. We have experience and expertise available for many of these products.


We can provide support for outdated product application programs and programming languages.


Below are a few examples of these legacy products. Contact us even if you don't see your tower on the list:


  • Ultimate Heat Sink Cooling Towers for Nuclear Power Plants'- (Tile and S.S fills)
  • Concrete (Field Erected)- (Tile and PVC fills)
  • Unilite (Field Erected)- (Tile and PVC fills)
  • Permalite 600; PL-200, PL-144, PL-216 (Modular)- (Tile fill)
  • Permalite 1000; PL-450, PL-625 (Modular)- (Tile fill)
  • Ultralite 600 XL;  XL-144, X-L216 (Modular)- (PVC fill)
  • Ultralite 1000 XL; XL-450, XL-625, XL-1300 (Modular)- (PVC fill)
  • Ultralite 100; XL-36, XL-75 (Modular)- (PVC fill)
  • PCS (Crossflow and Counterflow) (Field Erected)- (PVC fill)
  • Series 4000
  • Series 4006
  • Series 4008
  • Series 4009
  • Series 9000
  • Series Y
  • IMT ( Modular)