Allied Innovations
Allied Innovations 2-05-0149 Spa Thermostat, 12 in Capillary SPST
Allied Innovations 2-05-0149 Spa Thermostat, 12 in Capillary SPST
Free ground shipping once your order reaches $99. Under $99, shipping is a flat $9.99.
In-stock orders usually leave in 1 to 2 business days, and faster delivery options appear at checkout.


Allied Innovations 2-05-0149 Spa Thermostat, 12 in Capillary SPST
Replacement spa thermostat for temperature control.
Replace a failed thermostat so your spa heats and shuts off safely. This is a spa thermostat with a 5/16 in ID, 12 in capillary and 3.7 in bulb, SPST, so compare part number 2-05-0149 and those sizes with your old part.
How to use the Spa Thermostat, 12 in Capillary SPST
Turn off power at the breaker.
Disconnect the old part and note how it connects.
Install the replacement and restore power.
Works on
Allied Innovations 2-05-0149 questions and answers
What is the Allied Innovations 2-05-0149?
The Allied Innovations 2-05-0149 is a spa thermostat, 12 in capillary spst. It controls spa temperature as a replacement thermostat.
Will the Allied Innovations 2-05-0149 fit my spa?
Match part number 2-05-0149 and the details in the title against your old part. If you are not sure, call us at 631-678-6506 and we will help you match it.
How do I replace a spa thermostat?
Turn off power at the breaker, remove the old part while noting the connections and bulb position, then install the replacement. Have a qualified technician install it if you are not sure.
What is the part number for this spa thermostat, 12 in capillary spst?
The Allied Innovations part number is 2-05-0149.
How fast does it ship?
Most orders leave in 1 to 2 business days. Ground shipping is free on orders of $99 and up, and under $99 it is a flat $9.99.
