we have been using and replacing the pentair whisperflo 1.5 HP model 011773 for the past 10 years. This year we have been unable to find a new pump. Are there any comparable drop-in replacements? Our pool is a 13,000 in ground saltwater pool.
This Waterway Champion 1.5 HP Full Rate EE Pool Pump - CHAMPE-115 will be a drop-in replacement for your old WhisperFlo. The unions are included, and the adjustable base allows you to adapt it to fit perfectly.