Timer for a C103 or C103A control

This is the replacement timer for the control box

4 Terminals but only two can also be used. Used with older model Metos and Amerec sauna heaters.

• Used with older model Metos and Amerec sauna heaters.
• The size of the hole on the knob is 1/4" high x 1/8" wide.
• 28 Amps / 60 minute timer

Order the knob by using the drop down option if one is needed. Thx!