ACC SMTD 3000 11kw 22" Heater Spa Control Bundle SMTD3000-11-22 - bb13.2

The SMTD-3000 can control the following components:

2 speed primary pump,

2 speed secondary pump ( or dual pumps single speed),

1 single speed air blower ( or a fourth pump),

12 volt spa light 

1 auxiliary light

1 ozonator. 

The system comes with a calibrated pressure switch, a heavy duty 50AMPS 2 pole contactor relay, to control the 11.0KW attached dual heating elements.