Electronic Control Systems and Parts

You are buying a Cal Spa 7000 or 9000 Heater M7 foam type Sensor. This Sensor comes with the wire, Connector, and The foam sensor. It DOES NOT include the tube, the tube side mount or the pull ties. When this sensor is bad it will generally cause a SN...

This part is a Sundance or Jacuzzi Hi Limit with the smaller bulb for 400, 600, 600-S, 750, 95+ with Bypass Heater... LED Hi Limit Sensor for Jacuzzi Hot Tub models J-235, J-245, J-275, and J-280. Fits all Jacuzzi J-200 Series Hot Tubs from 2011 to...

You are buying a Pressure Switch RP2100 with Plastic Header that fits a Raypak Gas Heater System, 105B, 185, 130A, 207A, R185A, 1.75psi..  PRESSURE SWITCH IS A BARKSDALE (THE LITTLE GENERAL) SWITCH # MSPS-EE05-Q71 .5-5.0 PSI (8 MAX) MAX...

This part is a Balboa updated replacement Circuit board for a Lite Leader 54114 System... This board will replace boards with the part numbers: 15001R1 , 33-0031 , 33-0031-K , 330031K , 52935 , 52936 , 54115 , 54152 , 610993 , 9710-18 , BAL54115 ,...

This part is a Direct replacement sensor kit for Watkins No-Fault 4000 or 6000 heater.Includes: Temperature Sensor, Hi-Limit Sensor, and (2) Two rubber O-Rings with newer Style Connectors 2002+.  Sensor Application Spa Control Sensor...

This part is a PC Board Plastic Standoff Holder Kit 1/4" long, Reverse Lock Style, Pack of 12, Fits Balboa and some other Brands...  We also have the 3/4" Version Here: Click for 3/4" Standoff Kit 

This part is a PC Board Plastic Standoff Holder Kit 3/4" long, Reverse Lock Style, Pack of 12, Fits Balboa and some other Brands...  We also offer the 1/4" version of this part: For the 1/4" Standoff Kit Click Here

The MODPACK 101 is a universal replacement spa control system. Heater assembly is 15″ long, it is mounted to the back of the enclosure. To simplify the replacement process, heater tube height is adjustable so it aligns to...

This Part is the O-ring used to seal the Temperature Sensor On Sundance and Jacuzzi Brand Hot Tubs Only.. Note: Temperature Sensor is sold separately..  The sensor this O-Ring Fits are used with Some Jacuzzi Premium Hot Tubs and the following...

This Kit is an ACC Smart Touch E-Pac LF with low flow heater Set Up. The heater on this unit isused with spas that have a low flow circulation pump such as a Laing or Grundfos pump. This unit will control a 2speed primary pump, a single speed blower or a...

This part is (1) 30 Amp SC-30 Buss or Cooper Bussman Fuse that is 1 5/8" Long X 3/8" wide found on many Balboa , Gecko, Hydroquip , ACC, Nuwave , Len Gordon , Spa Builders and more Brand Spa Hot Tub Boards and control packs. This Fuse can also be...

This part is a set of (5) 30 Amp SC-30 Buss or Cooper Bussman Fuse that is 1 5/8" Long X 3/8" wide found on many Balboa , Gecko, Hydroquip , ACC, Nuwave , Len Gordon , Spa Builders and more Brand Spa Hot Tub Boards and control packs. This Fuse can...