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Guillen's Enterprises Inc. since 1973 your master parts distributor

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Model Name

Z145 or 345

Model #


Guillen's Enterprises, Inc.. Miami FL USA Jacuzziparts.com  Order Phone: (305) 226-7855 * (800) 222-7855

**WARNING**  Z145 or 345 Spa using the Electronic Box  Number R574000  Click the correct one.


 * = Not applicable to this unit

Spa Components

Part #

Electronic Box 

Part #

Whirl. Pump 

Part #
Control Panel H193000 P.C. Electronic Board H311000 Motor C180 110V
Control Electronic Box H136  View in Heater Assembly F802000 Motor Cord F036000
Whirlpool Pump Assy F570000 Pressure Switch G323000 Discharge Volute F156000
Filter / Heater Pump


2-Speed Press/Switch Wires F575000 O-Ring 9246000
Heater Assembly F802000 Thermostat Sensor F807000 Ceramic Seal Kit 9245000
Filter Cartridge 6199000 High Limit Sensor F806000 Impeller C145000
Skimmer Assembly Front Load

HL/Thrmt Sensor Kit

F805000 Eye, Seal J-Pump 9243000
Air Volume Control 3 S-Single Transformer K285000 Suction Face F157000
Jet 10 - BMH Heater Gasket G947000 Union Kit (2-Req). 9250000
Suction Fitting Standard Heater Nut F804000 Union O-Ring 9231000
Spa Drain H999 or R745 Heater Flange 2"



Suction Fitting.  

Part #

Single Heater Flange 1.5" K558000 Body 1958000
Air Blower


P.C. Board Fuse F585000 Cover 6651945
Spa Rigid Cover H558000 30 Amp Fuse


F588000 Back Ring 2136000
GFCI 20 AMP Cord F921000 Fuse Block, 30 Amp F589000 Nut 1643000


20 Amp Fuse

H316000 Screw 3959000
Discharge Plumbing SEE PDF 10 Amp Fuse


F586000 Bushing 0473000
Suction Plumbing ADDITIONAL Fuse Block, 10 Amp




Part #
Air Volume Plumbing DOWNLOADS Battery, Ni-Cad F573000 Body 8411945
Additional Piping AT BOTTOM Terminal Strip-5 F574000 Back Nut 8415000
Spa Skirt Panels  OF PAGE Terminal Block-6 F580000 Nozzle 8413945


Part #

Air Control 

Part # Internal Seat Ring 8487940
Housing Body


S-Single Top Plate D851945 Internal O-Ring 8488000
Back Plate G894000 D-Dual Top Plate


8241945 Nozzle Flange 8412945
Front Cover. 6639945 T-Triple Top Plate


9224945 Screw 2 req. 7514000
Basket 6636000 Knob, Volume 8267945

Single Light

Part #
Sensor Sleeve 5659000 Graphic Ring  8263000 Light Bulb 6611000
Sleeve Grommet 5660000 Clear Air Elbow U775000 Color Lenses Kit 6567000
Top Seal Plug 6171000 Repair Cartridge 8399000 Body Housing 8018000


Part #


Part # Socket Harness J222000
1/8" Black Elbow 3044000 Light Assembly F101000
1/8" Straight Ftg 3054000
1/8" Nylon Tubing 4649000


Ozone Dispersion C154000
PDF Downloads --> General Parts J849000 Z145 Parts Specifications Owners Manual Troubleshooting

Guillen's Enterprises, Inc.. Miami FL USA Jacuzziparts.com  Order Phone: (305) 226-7855 * (800) 222-7855