The 30 Amp Power Input Fuse by Master Spas is a replacement power fuse made to go in your spa’s PC board. This particular fuse supplies all of the power to your spa’s pumps. Keeping this fuse in tip-top shape is one of the best ways to ensure your spa’s functionality.
The 20 Amp, ABC20 Glass Fuse for H2X by Master Spas is a replacement fuse designed to go in your home spa’s PC board. It is important to keep the fuses in your spa’s PC board in good shape because they provide power to your spa and all of its features.