Replacement Parts for Master Spa
The hot tub components listed herein are non-proprietary and are offered as functional equivalents for general spa applications.
- Third-Party Brand Relationship: Authorized Reseller Status: We are an Authorized Reseller of genuine replacement parts for leading industry brands, including Balboa, Waterway, Gecko, Applied Computer Controls, and Hydrquip, in agreement with major hot tub wholesale suppliers.
These generic replacement parts are sourced from the original equipment manufacturer (OEM), providing equivalent functionality to the original components.
We also offer additional replacement spa components that are independently engineered and represented to provide performance comparable to or exceeding the original parts' specifications.
This listing is provided solely as a convenience and search aid to facilitate the identification of appropriate replacement parts and should not be construed as:
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A guarantee or warranty of results, performance, or compatibility.
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An assertion or representation of any affiliation, endorsement, or authorized association with the original equipment manufacturer, its corporate entities, or its proprietary product names.
- Master Spas primarily uses jets from major third-party manufacturers, specifically Waterway and CMP (Custom Molded Products). They have also used jets from Pentair and G&G Industries (both now part of Balboa Water Group) in older models.
A Pump, LX 48WUA, 1.0hp, 115v, 2-Spd, 48Fr, 2"
Product ID: 48WUA1001C-II 48WUA1001CII
A Pump, LX 48WUA, 1.5hp, 115v, 2-Spd, 48Fr, 2"
Product ID: 48WUA1501C-II 48WUA1501CII
A Pump, LX 48WUA, 1.5hp, 230v, 2-Spd, 48Fr, 2"
Product ID: 48WUA1502C-II 48WUA1502CII
A Pump, LX 48WUA, 2.0hp, 230v, 1-Spd, 48Fr, 2"
Product ID: 48WUA2002C-I 48WUA2002CI
A Pump, LX 48WUA, 2.0hp, 230v, 2-Spd, 48Fr, 2"
Product ID: 48WUA2002C-II 48WUA2002CII
A Pump, LX 56WUA, 3.0hp, 230v, 1-Spd, 56Fr, 2", SD
Product ID: 56WUA300-I 56WUA300I
A Pump, LX 56WUA, 3.0hp, 230v, 2-Spd, 56Fr, 2", SD
Product ID: 56WUA300-II 56WUA300II
A Pump, LX 56WUA, 4.0hp, 230v, 1-Spd, 56Fr, 2", SD
Product ID: 56WUA400-I 56WUA400I
A Pump, LX 56WUA, 4.0hp, 230v, 2-Spd, 12.0A/1.0A, 56Fr, 2", SD
Product ID: 56WUA400-2/6
A Pump, LX 56WUA, 4.0hp, 230v, 2-Spd, 56Fr, 2", SD
Product ID: 56WUA400-II 56WUA400II
A Pump, LX 56WUA, 4.0hp, 230v, 2-Spd, 56Fr, 2.5 x 2", SD
Product ID: 56WUA400-II(2.5*2)
A Pump, LX 56WUA, 4.0hp, 230v, 2-Spd, 56Fr, 2.5" x 2.5", SD
Product ID: 56WUA400A-II 56WUA400AII
A Pump, LX 56WUA, 5.0hp, 230v, 2-Spd, 56Fr, 2.5" x 2.5", SD
Product ID: 56WUA500-II 56WUA500II
Blower 1 1/2"S / 2"Spg Air Check Valve, 1/4Lb. Spring
Product ID: 600-8140 6008140
Blower Check Valve, Flo Control, Spring, 1-1/2"s/2"spg,...
Product ID: 1050C20
Blower, Air Supply Ultra 9000, 1.0hp, 115v, 6.0A, 4ft AMP
Product ID: 3910131
Blower, CG Air Millenium Eco, 230v, 4.0A, 3ft AMP Cord
Product ID: ME-240/60-AMP
Cannister Filter O-Ring, Filter Top (O-330)
Product ID: 90-423-5360 904235360
Cannister Filter, 50sqft Top Load, 2" w/bypass
Product ID: 502-5010 5025010
Cannister Skim Filter Complete, WW DynaFlo Lo-Profile, 40sqft, Gray
Product ID: 510-6547 5106547
Cannister Skim Filter Complete, WW DynaFlo Lo-Profile, 50sqft, Gray
Product ID: 510-6557 5106557
Cannister Trim Ring, Waterway Dyna-Flo XL, Scalloped, Gray
Product ID: 519-8267 5198267
Cap, WW Top Access Diverter Valve, 2", Buttress Thread
Product ID: 602-3610
Cartridge, 16sqft, 1-1/2"Fem t, 1-1/2"Fem SAE b, 5",...
Product ID: PMA16SK-M pma16skm
Cartridge, 20sqft, 5-1/2"ot, 4"ob , 7-15/16",...
Product ID: FC-1008 fc1008
Cartridge, 25sqft, 4"ot, 4"ob, 6-1/2", 8", 3oz MB
Product ID: PMA25-M pma25m
Cartridge, 25sqft, ht, 1-1/2"mpt b, 4-5/8", 6-3/4" 3oz
Product ID: FC-0125 fc0125
Cartridge, 25sqft, ht, 1-1/2"mpt b, 5"OD, 6-5/8" L, 3oz
Product ID: PHC25P4
Cartridge, 30sqft, 1-1/2"Fem t, 1-1/2"Fem SAE b, 5",...
Product ID: PMA30SK-M pma30skm
Cartridge, 30sqft, 4"ot, 4"ob, 7", 7-1/4" 3oz
Product ID: FC-1003 fc1003
Cartridge, 40sqft, ht, 2" MPT b, 7-1/8", 7-3/16"L, 3oz
Product ID: PMA40-F2M
Check Valve, Magic Plastics Smart Check, 2"Union, 1/2 lb
Product ID: 0823-20C
Diverter Overmolded Seal, WW 100% Shut-Off Valve , 3/4"
Product ID: 602-0420
Diverter Valve, Hydro-Air/BWG Hydroflow, 1"s, 2 Port, Gray
Product ID: 11-4020WHT
Diverter Valve, Hydro-Air/BWG Hydroflow, 1/2"s, 3 Port, Gray
Product ID: 11-4040GRY
Master Spas Parts listed are NON- BRANDED equivalent parts ( Generic replacement parts ) from same part manufacture. Others are Replacements that will work as well or better.
The listing is meant as a aid in helping you find your replacement parts faster. Not as a guarantee of results. If you do not see the part, we still may have it listed or can get it.