OEM Replacement pump for Port-A-Cool� part# PUMP-016-4R. Why pay more for the same part pump shipped with your evaporative cooler?
Part# WOS-6 is the same exact pump as PUMP-016-4R from Port-A-Cool�.
- OEM Replacement of Port-A-Cool Part# PUMP-016-4R
- Pre-assembled for easy installation
- One year warranty
- For use on Port-A-Cool units: 24", 36" & 48"