|
7416206
7416215
7416225
|
|
|
|
Controller |
|
H2O # |
Manf. # |
Description |
7416205
Special Order |
A319ABC2401 |
Electronic thermostat -20 to 100 degree,
SPDT 120/240, 16 AMP @ 120 V.
adjustable differential (1 to 30 degree)
Note 1 & 2
|
|
7416206 |
A419ABC-1C |
Electronic thermostat -30 to 212 degree
(
good choice )
Note 1 & 2 & 3 |
|
7416215 |
A19ABC-24 |
Penn aquastat 30 to 100 degree, SPDT
120/240, 8ft capillary with 5/16": bulb
Note 1 & 2
|
7416225
Special Order |
A19ABC4 |
Penn aquastat 50 to 130 degree, SPDT
120/240, 8ft capillary with 5/16": bulb
Note 1 & 2 & 3
|
Note 1
- Commonly used as heat limiting device to turn pumps
off when they are left running by a spa user.
Pumps left on for extended
periods can transfer heat from the pump motor into the water which increases
water temperature in the spa enough to melt PVC plumbing.
Note 2
- Commonly used as freeze protection to activate and
de-activate spa pump(s) at a pre-set temperature.
Note 3
- Can be used as heater thermostat since temperature
range exceeds 100 degrees |
