The M-Class spa control system controls an installation requiring (2) 2-spd pumps, a single speed pump, a circ pump, an air blower, an ozonator, and a light:

The M-Class spa control system controls an installation requiring (2) 2-spd pumps, a single speed pump, a circ pump, an air blower, an ozonator, and a light:

Product Description:

TSC-8/K-8 Control Panel, Large Rectangle, LCD, 10-Key, 10ft cord
TSC-8/K-8 control panel dimensions 3-1/4” x 7”
Control Panel Adapter Plate, Large
(2) 2- spd pump cord,120/240v, 48”, JJ –Mini, 14/4 AWG
1-spd pump cord, 120/240v, 48”, JJ-Mini, 14/3 AWG
Blower cord, 120/240v, 48”, JJ-Mini, 18/3 AWG
Circulation Pump cord, 120/240v, 48”, JJ-Mini, 18/3 AWG
Ozone Cord,120/240v, 48”, JJ-Mini, 18/3 AWG
2”x 15” Flow Thru heater, 5.5kW @ 240v
Temperature Sensor thermowell, 3/8”
Operation and installation manual
Two-Year manufacturer’s limited return and repair warranty

Other features of this M-Class spa control include:

Sensor failure detection
Ozone management
Programmable filter cycles
High-limit protection
Pressure switch failure detection
Current limiting option
Smart Winter Mode
Temperature accuracy within ± 1°F
Overtemp mode protection
Overtemp protection on filter cycle
DJS-1 compatible (optional)
Real time clock (optional)

Dimensions of control system:
Heater: 2” x 15”
Box Height 15”
Box length 13”
Box Width 4”