Master Spa and Down East Hot Tub Parts

Balboa Water GroupStainless steel replacement heater assembly, 4.0kW, 230v or 115v, the inside Diamater of the tube is 2" and the overall length of the tube is 15" not including the split nuts on each end. This comeplete heater includes M7 sensors,...

This is a 230V Waterway Tiny Might Circulation Pump that is 1" x 1" which measures about 1 7/8" to the outside of the threads. It is high in efficiency and low on power use. Tiny Might packs a not-so-tiny punch. The Tiny Might offers you a great low flow...

Balboa Water GroupStainless steel replacement complete heater assembly, 5.5kW, 230v or 115V. This heater measures 2" Inside Diameter of the tube and the length of the tube is 15" with 2" unions that measure 3" on the inside. Includes M7 sensors,...

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 circulation pump is found from the factory in many hot tubs and will be an easy installation for people who are handy.   This pump is a 48 frame 115V Side Discharge wet end with a 1 1/2" suction side and 1 1/2" pressure side which measures...

Standard Pump Union Adapter Assembly With this adapter you can convert a 2" Threaded Pump Union whcih measures about 3" I.D. to a 1 1/2" threaded fitting which = 1 7/8" O.D. standard wet end. An O-Ring does come with this fitting but if you just needed...

This circulation pump is found from the factory in many hot tubs and will be an easy installation for people who are handy.   This pump is a 48 frame 230V Side Discharge wet end with a 1 1/2" suction side and 1 1/2" pressure side which measures...

This filter is this most popular size and fits 70% of all tubs it is a 25 Square Foot Filter Cartridge that is 4-15/16" Outside Diameter x 13-5/16" in Length. It has a hole in the top and the bottom that are 2 1/8".   For the 50sqft version of...

This part is a 5.5KW Titanium (Best) Heater Element.  This Heater Element features the bend in the back of the element needed to fit the Balboa M-7 heater tubes. This also fits Gecko, ACC, Spa Guts, Spa Builders Len Gordon, Brett...

This part is a Standard 4.0KW Heater element that features the bend in the back of the element needed to fit the Balboa M-7 heater tubes. This also fits Gecko, ACC, and most other standard Hot Tub Heater Tubes.   This part used in newer...

This part is a 2" Slip X 2" Threaded Pump Union with Gasket or O-ring that matches Union. The Union receives a 2" pipe or fitting on one side and then Screws to a 2" Wetend(Pump) Threaded Part on the other...

 You are buying a Tecmark 1 Amp Pressure Switch that features 1/8th" MPT Standard Threads and 2 Spade connectors for attaching the 2 wire connections. Watch the Video for How To Information on Pressure Switches. This Universal Switch fits Balboa,...