| First, the
63T-120 are units that came 110-120v ready but
some can be converted to 220v. All 67T-240 are
220-240v only.
Second, using the
serial numbers of the 67T will ID which control
box you need.
Third, the
xxx-xxx-01 means your spa has a small
circulation pump. The xxx-xxx-02 means you do
not have a circulation pump but the #1 pump is 2
speed.
Last,
models had a wetwell sensor which means the temp
sensor goes into the water or a drywell
sensor which means the sensor is in a housing
protected from the water. |
