Hot Tub Parts of America

Note: This heater IS NOT Exactly like the original as the original is not longer avaliable.. This will work in place of the old one but it is not going to jump in it will require effort and...

This kit is a 5" Large Smooth Gray VSR Caldera Spa Retrofit New Style Replacement Jet & Glue Kit. NOTE: The Smooth version of this jet is obsolete so you will recieve the 5 scallop version that...

This part is a 5" Large Smooth Gray VSR Caldera Spa Retrofit New Style Replacement Jet Kit. The Kit consists of a New Style Jet and a Glue In Jet Lock Ring.  NOTE: The Smooth version of...

You are buying a 4 1/4" Long 2" Wide Caldera Spa Diverter Handle Gray. This Diverter handle Slides on the Diverter Valve Stem is used to operate the Diverter Valve and is for...

Caldera Hi-Limit sensor used on the Advent control systems from 2002 - current. This sensor is found mounted to your heater and detects high heat conditions to protect the heater from running dry or...

OEM Caldera temperature sensor with 3/8" bulb. This sensor is normally found mounted into a sensor well and makes direct contact with the spa water. On the other end it plugs into the circuit board...

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...

This part is a Cap for this Spa Frog In-Line System Canister & Insert..   This Canister was used with the Spa frog Inline Serene Mineral and Bromine Cartridges. Also Used in @Ease...

This is a 1" Slip x Spigot Plug which measures 1 5/16" OD on one end and 1 5/16" ID on the other side it can be used to plug off a 1" Slip port which measures 1 5/16" ID on a manifold or other...

This part is a 2" Slip Cap 2 3/8" ID glue surface. This cap will glue onto a 2" Fitting which measures 2 3/8" OD.   PVC Pipe Fitting Type Cap First Plumbing Connection...

This item is a White Notched Replacement Diverter Cap for a 1" Waterfall or Neck Jet Control.. The inside thread measurement is about 1 5/8" and the center hole is about 3/4".. It uses...

Pure ‘n Clean™ is the ULTIMATE professional grade cartridge and DE filter cleaner.   This fast action multipurpose cleaner removes calcium, minerals, dirt, oils, and scale...