Hot Tub Parts by Tub Brand

This part is a Filter Cartridge, 50sqft, 2-11/16"ob, 7" Wide, 10-3/4" Tall, found on some Watkins Caldera hot tubs.. Application Caldera Spas (Watkins), Watkins Mfg/Caldera Spa Bottom Physical Dimension 2-11/16" Bottom...

This parts is an Artesian, Resort Series, Filter, Cartridge, 50sqft, 2" male pipe thread, 6-3/4" Wide, 8" Tall.. Note The small filter found in the center between these filters can be found here.. Artesian, Resort Series, Filter, Cartridge, 6 sqft,...

This part is a Vacuum Switch like you will find on some  Cal Spas in the suction side of the pump. Specs V4001P-DX Replacement, 21A, 1/8"mpt. For a switch like the original click this link: PresAirTrol Style Vacuum Switch This is a normally open...

This Part is a Surface Mount Style HI LIMIT: Single Pole Single Throw THERMAL FUSE Auto Reset (With NO CAPILLARY)This Hi Limit Surface mount surface mounts to the heater in a spot where it can read what the actual water temperature is flowing through the...

This part is a Temperature Sensor found in some Jacuzzi J-Series and Sundance hot tubs that have Curled Finger Style connector..  See the pictures for the Curley finger style examples to determine if yours is that style.. This sensor...

This valve cap has been discontinued and we are working on a modern replacement. Until then you can replace the complete valve with ease using one of our waterfall kits. See below Hot Tub Spa Part Gray Waterfall Valve with (2) Straight Barbs Video How...

This item is a Light Gray Handle used on a Waterway Waterfall or Neck Jet control only.. Note: this looks similar to an Air Control Handle but they are different.. The main thing is the Square part that slides on the valves stem...

This item is a Dark Gray Handle used on a Waterway Waterfall or Neck Jet control only.. Note: this looks similar to an Air Control Handle but they are different.. The main thing is the Square part that slides on the valves stem it is about...

This 2HP Impeller fits a Jacuzzi/Carvin Wet End only and would be found on a motor that is about 16.0 Amps on a 115V motor or 10.0 Amps on a 230V motor..... It can be found under the Name Thera-Max or Thera-Flo and is found on Jacuzzi Premium J Series...

You are buying an anti-microbial replacement filter for Eco-Pur applications in 2002+ Master Spas and Down East Spas. This filter is found on the inside of a larger filter and usues the stalk system with a center stalk and a threaded cap. You can find...

This part is a Impeller, Jacuzzi, J Pump, 1.0hp, 48FR, J Series, JCM Series, K Series, KM Series.. This is found on a Wet End that has a face like I show in the Photo Section only..  Impeller Type Closed Face Impeller Diameter...