UV Max Controller for this system:
- UV Max Model B4 (650690)
- UV Max Model B4-V (650691)
- UV Max Model C4 (650692)
- UV Max Model C4-V (650693)
- UV Max Model D4 (650694-R)
- UV Max Model D4-V (650696)
- UV Max Model IHS12-D4
- UV Max Model IHS22-D4
Replacement 40W controller for D4, D4V, IHS12-D4, IHS22-D4. No dry contacts for switching external devices.
