OBSOLETE. NLA.
Use "Spa-Tech CIII 3kw Controller" as a replacement.
DESCRIPTION:
Spa-Tech 3.0kw Heater Element Assy - Older Grey/Blue Box Controllers.
Here at Spa Parts Pro we only sell quality products that we have tried and tested over the last 15 years working as spa technicians. So you know what you buy from us is good quality.