Get the most out of your H2X® or Michael Phelps Signature swim spa by purchasing a high-quality Pleatco® replacement filter PWW50P3 to work alongside your H2X® Eco Filter. All Master Spa Parts orders are shipping out within 48 hours — order your H2X® swim spa filter cartridge replacement today!
Play and enjoy music from your smartphone or mp3 player while lounging in your spa. This package comes with 1 Magnadyne Aquavibe MD150 AM/FM LED USB Bluetooth marine stereo.
Free shipping for customers in the contiguous 48 US for products over $99 !
The Master Spas Freeze Plug Kit contains a plug set that works on most spa pumps. This can be loosened to drain any trapped fluid within your pump. Replacing a broken pump ? Make sure to get new freeze plugs as well.
The Bussman Fuse Holder (Series CHM) is a fuse holder for your Swim Spa Junction Box. Multiple fuse folders can be grouped together and used for even bigger boxes.