Hot Tub Parts of America

This part is a Temperature Sensor for some Sundance and Jacuzzi Premium Hot tubs that have the Square Style Connector..  This sensor is used with following Sundance systems: 1992 Suncoast,...

Waterway NEO 2100 ETS Hi-Limit Sensor. These sometimes have 773-0377 on the part..   Spa Control Sensor Type Hi Limit Application Waterway Model ETS Connector Type 2 pin Wire...

Waterway NEO 2100 ETS (Electronic Thermal Sensing) Temperature Sensor. Similar to Balboa's M7™ Technology, the NEO 2100 uses (2) ETS sensors to determine the water temperature...

This Kit is a Set of (10) Replacement Diffuser for a 5" Pentair Cyclone Jet made by Pentair.  See the video for information on how to change the diffuser and how to...

This item is a set of (10) Barbed Coupling used to couple 3/8" ID hose together. An example would be the air line on a Pump Bleeder, Jet Body or Air Manifold..   For other...

This kit is a set of (10) Replacement Jet Back Diffusers for a 3 3/8" to 4" Waterway Poly Storm Jet...  Jet Part Type Diffuser Manufacturer Waterway Model Poly...

This part is a Set of (10) 3/4" Barb x 3/4" Smooth Barbed Coupling used to couple 3/4" ID Tubing together. 3/4 Inch Barb X 3/4 Inch Barb..  Note: We only use smooth barbs now because the...

This part is a Set of (2) Replacement Gasket Only that measures about 1 1/4" Edge to Edge with a 5/8" Center Hole for the "B/C" Coupling on the air jet spa for all some Saluspa or Lay-Z-Spa...

This par is a Set of (2) 2 1/2" Heater Nut Kit which includes the nut, split retainer and a Waterway Style gasket for use with a 2 1/2" Waterway Heater Union. Note: You need to measure your T...

This part is a Set of (2) 2 1/2" Therm Style Pump or Heater Union Gasket Only for use with a 2 1/2" Heater or Pump Union. If your heater or Pump is 2 1/2" this part could be correct we offer...

This Kit is a Set of (2) NON-Standard 2" Heater or Pump Union O-Ring that measures 2 5/8" Center to Center. The O-Ring is 2 5/8" center to center and fits some unions but most...

This part is a Set of (2) 1 1/2" Slip which measures about 2 3/8" ID X 2" which measures about 3" OD on the threaed side Heater Unions with Gasket. The Union recieves a 1...