Spa & Hot Tub Thermostats

Control and maintain comfortable water temperature in your spa or hot tub with our top quality thermostats; we offer thermostats in assorted sizes from Eaton Mears, Tecmark, and Cotherm that fit many varieties of spas and hot tubs.

Spa Thermostat

$39.99
$31.99

Quantity:

Item Added
View Cart

Hot Tub Thermostat, Eaton Mears, 22 inch capilllary length x 1/4 inch bulb diameter x 3.5 inch bulb length, dual pole w/ 6 inch wire leads

$69.99
$55.99

Quantity:

Item Added
View Cart

Hot Tub Thermostat, Eaton Mears, 60 inch capilllary length x 1/4 inch bulb diameter x 3.5 inch bulb length, SPDT

$69.99
$55.99

Quantity:

Item Added
View Cart

Hot Tub Thermostat, Eaton Mears, 6 inch capilllary length x 5/16 inch bulb diameter x 2.25 inch bulb length,

$49.99
$39.99

Quantity:

Item Added
View Cart

Hot Tub Thermostat, Eaton Mears, 12 inch capilllary length x 1/4 inch bulb diameter x 3.6 inch bulb length

$44.99
$35.99

Quantity:

Item Added
View Cart

Spa Thermostat, Eaton Mears, 12 inch capilllary length x 5/16 inch bulb diameter x 3.5 inch bulb length

$49.99
$39.99

Quantity:

Item Added
View Cart

Spa Thermostat, Eaton Mears, 36 inch capilllary length x 5/16 inch bulb diameter x 4.13 inch bulb length, SPST

$59.99
$47.99

Quantity:

Item Added
View Cart

Hot Tub Thermostat, Eaton Mears, 36 inch capilllary length x 5/16 inch bulb diameter x 3.5 inch bulb length, SPDT, vinyl sleeve on capillary

$59.99
$47.99

Quantity:

Item Added
View Cart

Hot Tub Thermostat, Eaton Mears, 48 inch capilllary length x 5/16 inch bulb diameter x 4.3 inch bulb length, Ramco Replacement

$74.99
$59.99

Quantity:

Item Added
View Cart

Spa Thermostat, Eaton Mears, 48 inch capilllary length x 5/16 inch bulb diameter x 4.2 inch bulb length

$54.99
$43.99

Quantity:

Item Added
View Cart

Spa Thermostat, Eaton Mears, 12 inch capilllary length x 1/4 inch bulb diameter x 3.6 inch bulb length, 6 wire leads

$62.99
$50.39

Quantity:

Item Added
View Cart

Spa Thermostat, Eaton Mears, 48 inch capillary length x 5/16 inch bulb diameter x 4.0 inch bulb length, SPDT, 3 terminal

$76.99
$61.59

Quantity:

Item Added
View Cart

Hot Tub Thermostat, Eaton Mears, 46 inch capillary length x 3/8 inch bulb diameter x 4.75 inch bulb length, (used on Hot Springs includes bulb insulator sleeve and connecting wire leads

$159.99
$127.99

Quantity:

Item Added
View Cart

Hot Tub Thermostat, Tecmark, Solid State, 48 inch capillary length x 5/16 inch bulb diameter, 120V, TDI, .5A, 120V

$66.99
$53.59

Quantity:

Item Added
View Cart

Hot Tub Thermostat, Cotherm, 12 inch capilllary length x 1/4 inch bulb diameter x 3.0 inch bulb length w/ (2) 6 inch wire leads

$39.99
$31.99

Quantity:

Item Added
View Cart