Compatible with the following Sundance Spas:
- 05/17/2018+ Original Topside 980 Series Sundance Spas: Claremont, Kingston, Odessa, and Lisbon
- NEW TOPSIDE 2016+ 980 Series Sundance Spas: Claremont, Kingston, Odessa, and Lisbon
Replaced parts numbers 6600-789 and 6600-433
Compatible with topside control panels 6600-441 and 6600-378
NOT compatible with the original control panel used from 10/2016 until 05/16/2018 (6600-349)
