Master Spa and Down East Hot Tub Parts

This part is a Set of 2" Heater Split Nut with 2" Slip X 2" Thread Heater Union Kit which includes (2) split nuts , (4) Screws,(2) 2" Slip X 2" Threaded Unions and (2) gaskets for use with a 2" Heater Union. The Heater Flange Split Nut mounts to the...

You are buying a 2" Heater Split Nut with 2" Slip X 2" Thread Heater Union Kit which includes the split nut , (2) Screws, 2" Slip X 2" Threaded Union and a gasket for use with a 2" Heater Union. The Heater Flange Split Nut mounts to the heater tube...

This part is a Cartridge Filter 8" x 7" Wide 2"mpt 32sqft Master Spa Down East Coleman Maax. This filter is 8" long x 7 " Wide and it has a hole in one end that is 5" with lid and a nipple on the other end that is 2". The overall length of this housing...

Balboa Water GroupStainless steel replacement complete heater assembly, 5.5kW/1.375kW ,230v or 115v, this tube measures  2" Inside Diameter and the overall tube length is 15" not counting the split nuts. This heater includes M7 sensors, tailpieces,...

This is a 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...

This pump complete is not longer available but we have a solution.. If you need the motor click here and then click on the pump parts section.. Order the motor and then order the pump parts needed to complete the repair while reusing your pump housing....

This part is a Filter Cartridge,  7 1/4"Tall x 7" Across 4" Hole for a Master Spa Down East 2002-2003. This filter is 7 1/4" long x 7" Wide and it has a hole in each end that is 4". The overall length of this housing is about 7". The top and bottom...

This part is a Filter Cartridge,  7 3/8" Long x 8" Across 4" Hole Master Spa & Down East 2004+. This filter is 7 3/8" long x 8" Wide and it has a top hole that is 4". The overall length of this housing is about 7 3/8". The top hole size is about...

This part is a Diverter Kit with a Stem, Silver "S" Style 4 5/16" Long Diverter Handle, Graphite 3 11/16" Graphite Cap & O-ring Kit. This Diverter Knob has a S Shaped Top and mounts on top of the Diverter Valve Stem Square that is...

This part is a Reinforced "S" Style 4 5/16" Gray Spa Diverter Handle Knob only. This Diverter Knob has a S Shaped Top and mounts on top of the Diverter Valve Stem Square that is about 7/16" Wide sticking through the diverter cap. The...

This part is a Silver "S" Style 4 5/16" Long Diverter Handle and Graphite 3 11/16" Graphite Cap & O-ring Kit only. This Diverter Knob has a S Shaped Top and mounts on top of the Diverter Valve Stem Square that is about 7/16" Wide...

This part is a Silver "S" Style 4 5/16" Long Diverter Handle and Graphite 3 11/16" Graphite Cap only. This Diverter Knob has a S Shaped Top and mounts on top of the Diverter Valve Stem Square that is about 7/16" Wide sticking through the...