This pillow was used on Hydropool Self Cleaning Hot Tubs and Swim Spas produced from 2000-2010. They have the slot in the middle for the waterfall blade which is required. New pillows do not come with the blade as these have to be purchased separate if required Part #6050005.
fits perfectly and arrived quickly
bought a used tub missing pillows being older i was worried parts were not available . with some search savvy I found this site . thanks fit beautifully made tub look new
The new pillows a great and installation was quick and easy. Thanks
Perfect replacement for original on my 2008 Hydropool 775 self-cleaning spa.