Master Spa and Down East Hot Tub Parts

Master Spas MS50U BP5X CZM8 circuit board made by Balboa. This OEM circuit board was used on some Twilight and Legend series Master Spas manufactured after April 2018 and replaces the original...

This kit is a Diverter in a Kit which Includes 4oz of Hot Blue Glue and 4oz of Purple Primer and a 6 Spoke Graphite Diverter Valve, (3) 2" Couplers, (3) 6" Pieces of 2" Flex Pipe and (2) 2" Stree

This kit is a Diverter in a Kit which Includes a 6 Spoke Graphite Gray Diverter Valve, (3) 2" Couplers, (3) 6" Pieces of 2" Flex Pipe and (2) 2" Street Slip Ells.  This Kit can be used to cut out an...

This part is a Diverter 3 3/4" Wide Valve 6 Spoke Graphite Gray Hot Tub Spa 2" x 2" x 2" Video How To.  

This kit is a Diverter in a Kit which Includes 4oz of Hot Blue Glue and 4oz of Purple Primer and a Graphite Gray Diverter Valve, (3) 2" Couplers, (3) 6" Pieces of 2" Flex Pipe and (2) 2" Street S

This kit is a Diverter in a Kit which Includes a Graphite Gray Diverter Valve, (3) 2" Couplers, (3) 6" Pieces of 2" Flex Pipe and (2) 2" Street Slip Ells.  This Kit can be used to cut out an old...

This part is a Diverter 3 3/4" Wide Valve Control Graphite Gray Hot Tub Spa 2" x 2" x 2" Video How To.  

Overlay sticker only for the Master Spas ST Mini Trapezoid topside control panel used in H2X Fitness Series Swim Spas. The topside that matches this overlay can be found here: Master Spas ST Mini...

Master Spas ST Mini Trapezoid topside control with touch screen display. This topside includes a 15' cable with a 4 prong molex plug and is the primary replacement for the discontinued X310212,...

Overlay sticker only for the Master Spas ST1 "Eyeball" topside control panel used in H2X Fitness Series Swim Spas. The topside that matches this overlay can be found here: Topside Control Panel,...

Master Spas Eyeball ST1 Topside Control Panel with touch screen display. This topside includes a 15' cable with a 4 prong molex plug and is the primary replacement for part numbers X310341, X310334,...

This item is a 3 1/4" Wide 6 Spoke Graphite Gray Knob for 1" Air Control Valve Knob. The outside measurement is about 3 1/4" and the center hole is about 5/16"..