Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Quick View Sale! Quick View Spa Parts: Spa ThermostatsAllied Thermowell [1/2″ x 6″] [5/16″ Bulb] (990163-000) $11.42 Original price was: $11.42.$8.70Current price is: $8.70. Add to cart
![Allied Thermowell [1/2″ x 6″] [5/16″ Bulb] (990163-000)](https://www.bestcleanpoolparts.com/wp-content/uploads/2026/09/allied-thermowell-1-2-x-6-5-16-bulb-990163-000.webp)