All 2001+ Sundance® Export models except for Maxxus
Gasket Sold Separately
AI #SD6560-049 / MFG #6560-049
IMPORTANT NOTE: This Smart Heater has a slightly smaller dry well. When installing these heaters into spas manufactured prior to April 2007, you can no longer use the OEM Hi-Limit Sensor since it is too large to fit into the new heater's sensor well. You will need to replace both the Smart Heater and Hi-Limit Sensor (AI #SD6600-168) as a set.