Master Spa and Down East Hot Tub Parts
Find genuine and OEM-quality replacement parts for Master Spa / Down East hot tubs and spas. Our Master Spa / Down East parts selection covers pumps, jets, filters, heaters, controls, and more — everything you need to keep your Master Spa / Down East spa running at peak performance. We offer competitive international shipping rates to buyers worldwide.
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Master Spa 3 Button Topside Overlay 11274 MAS260 Mini Oval Down East Nordic Viking
HTPOFAmerica
MSRP: $29.99$22.99This is a Master Spa Compatible 3 Button Control Panel Overlay designed for the MAS260 topside control system configured for single pump operation with lighting. This generic replacement overlay works as a direct substitute for your original branded...MSRP: $29.99$22.99 -
7 5/8" Gray Spa Jet for Master Spa, Down East & Freedom Spas - 15 Black Nozzles
HTPOFAmerica
MSRP: $39.99$29.99Replacement 7 5/8" gray jet assembly compatible with Master Spa, Down East, and Freedom Spa hot tubs. This jet measures 7 1/2" to 7 5/8" across the face depending on measurement method. Complete assembly includes 15 black nozzles for optimal hydrotherapy...MSRP: $39.99$29.99 -
3 1/2" Gray Directional Jet for Master Spa, Down East & Freedom Hot Tubs - ASPX241119
HTPOFAmerica
MSRP: $26.99$19.99Premium replacement jet assembly designed for Master Spa, Down East, and Freedom Spa hot tubs. This genuine spa jet measures 3 1/2 inches across the face and comes equipped with a single directional black nozzle for adjustable water flow control...MSRP: $26.99$19.99 -
(2X) 2" Spa Pump Union Split Nut Repair Kit w/ Gasket - Emergency Hot Tub Fix
HTPOFAmerica
MSRP: $49.99$34.99This emergency repair solution includes TWO (2) complete 2" Pump Union Split Nut Repair Kits. Each kit contains one split nut, two mounting screws, and one T gasket designed for 2" pump union applications. The split nut features approximately 3" internal...MSRP: $49.99$34.99 -
2" Pump Union Split Nut Emergency Repair Kit with T Gasket & Screws - Hot Tub Spa Parts
HTPOFAmerica
MSRP: $29.99$19.99This is a complete 2" Pump Union Emergency Repair Kit featuring a split nut, T-style gasket, and (2) mounting screws designed for 2" pump union applications. The split nut component features approximately 3" measurement on the interior threaded section...MSRP: $29.99$19.99 -
2-Pack 2" Heater Union Split Nut Kit with Gaskets & Screws - Hot Tub Spa Parts
HTPOFAmerica
MSRP: $21.99$14.99Complete hardware kit containing (2) 2" split nuts with approximately 3" inside diameter, (4) mounting screws, and (2) gaskets designed for connecting 2" heater tubes to heater unions. Each flange-style split nut attaches directly to your heater tube...MSRP: $21.99$14.99 -
2" Heater Union Split Nut Assembly Kit with Gasket (3" ID) - Includes Screws
HTPOFAmerica
MSRP: $12.99$8.99This complete heater connection kit features a 2" heater flange split nut with approximately 3" inner diameter, accompanied by a gasket and (2) mounting screws designed for 2" heater unions that measure roughly 3" edge to edge on the threaded portion...MSRP: $12.99$8.99 -
Complete 5.5kW Hot Tub Heater Assembly - Balboa Compatible with Dual M7 Sensors, Gaskets & Split Nuts
HTPOFAmerica
MSRP: $379.43$179.99This 5.5kW Complete Heater Assembly comes ready to install with everything included: heating element, tube, dual M7 sensors positioned at both ends, split nuts, and gaskets. Engineered for Balboa spa control systems, this full assembly delivers reliable...MSRP: $379.43$179.99 -
Master Spa Filter Center Stalk & Nut - Legend/Down East - NLA - 9.25" 2" MPT - Global
HTPOFAmerica
MSRP: $54.99$39.99DISCONTINUED ITEM - No longer available. Alternative filter options exist to replace this system.This discontinued component can still be utilized, or you may upgrade to a single filter setup. The replacement option is an 8" x 7" cartridge filter with 2"...MSRP: $54.99$39.99Qty in Cart: 0Quantity:Price:MSRP: $54.99$39.99Subtotal: -
Filter Center Stem Stalk for Master Spa Legend & Down East Hot Tubs - Replacement Part with Cap
HTPOFAmerica
MSRP: $39.99$29.99This component has been discontinued by the manufacturer, however we maintain limited inventory of stalks with caps available, or you may convert your system to a single filter configuration.Replacement Filter Center Stem Stalk with Nut for Master Spa...MSRP: $39.99$29.99Qty in Cart: 0Quantity:Price:MSRP: $39.99$29.99Subtotal: -
2 Inch Hot Tub Heater Split Nut Assembly Kit - Set of 2 with Unions & Slice Gate Valves
HTPOFAmerica
MSRP: $89.96$67.99This package includes a complete set of TWO (2) 2" heater connection assemblies, each containing: one split nut, two screws, one 2" slip x 2" threaded union with gasket for 2" heater applications, plus one 2" slip x 2" street slice gate valve. The split...MSRP: $89.96$67.99 -
2" Heater Union Complete Kit - Split Nut, Slip x Thread Union, Gasket & Screws
HTPOFAmerica
MSRP: $44.98$34.98This complete kit includes everything needed for 2" heater connections: 2" Heater Split Nut Assembly, 2" Slip X 2" Threaded Union, Gasket, and (2) Mounting Screws. Compatible with 2" Slip x 2" Street Slice Gate Valves and standard 2" heater unions. The...MSRP: $44.98$34.98