
Hot Spring Spa Filter, 45 sf, 31115
O.D 6-1/4" x 12". 45 sf filter. Fits serial numbers:
- Classic B, C, D
- Home Spa / Prodigy - HS 101 – 4015
- Home Spa / Prodigy - HF 001 – 1698
- Home Spa / Prodigy - HA 101 – 1000
- Home Spa / Prodigy HP 1001 – 3827
- Home Spa / Prodigy HP 191001 – 491485
- Jetsetter PM 101 – 2950
- Jetsetter PM 101 – 3100
- Jetsetter JA 191001 – 491269
- Personal PS 001 – 1599
- PA 1600 – 1835