Spa Fault Codes, Error or Operational Messages - Spas & Hot Tubs

The list below is a comprehensive listing of all known spa or hot tub error / fault codes for spa & hot tub electronic control panels from around the world dating from 1980's to present.
This is a basic list outlining the general cause of the spa fault code. For further information and fault finding, refer to the relevant Spa System Service Manual.
Also included are some but not all, common operational messages such as reminders and filtration setting codes.

Click Here for PDF version of this spa fault code list (updated 23 July 2021)

Or

Click on the manufacturer name in the below list to jump to the corresponding error codes
 


Spa and hot tub error codes, fault codes
Aeware by Gecko
Gecko Aeware spa error codes and messages
Gecko Aeware spa topside messages and codes
ACC - Acura Spas
ACC Applied Computer Controls and Acura Spas topside spa error codes, fault codes


Arcadia Spas - A-Tech
Arcadia Spas & A-Tech spa topside touchpad error codes, fault codes


Arctic Spas
Arctic Spas topside touchpad fault codes, error messages


Astrel Modo
Astral Modo spa topside touchpad error messages and codes


Balboa Water Group
Balboa spa topside touchpad fault codes, error messages
Balboa Water Group spa error code, fault message
Onga spa error codes, Balboa spa bath error codes

Bestway - Lay-Z-Spa
Bestway, Lay-Z-Spa spa error codes, fault codes and messages

 

Brett Aqualine
Brett Aquiline spa hot tub topside error fault code and message

Caldera Spas
Caldera Spas topside error code messages

Clever Spa
Clever Spa topside touchpad error code fault code


CMP
CMP Custom Molded Plastics error codes

Coates
Coates spa and pool heater error codes

CLP, Spa2Go, Spa-N-A-Box
spa topside error code - CLP, Spa2Go, Spa-N-A-Box


CTI Correct Tech Industries
CTI spa topside fault code error message


Davey, Spa-quip, Ampac, Aquaswim, Aquapacific
Davey Spaquip spa touchpad error code and message
Ampac, Aquaswim, Aquapacific spa touchpad error messages and fault codes
Dimension One Spas
Dimension One Spas D1 topside spa error fault codes and messages

Edgetec
Edgetec Triflo spa bath pump error codes

Elecro Engineering
Elecro Engineering Optima & Titan heater error fault codes

Ethink - Zink

EThink Zink spa topside touchpad error fault codes and messages

Evo Heat
Evo-Heat heat pump error fault codes
Evoheat heat pump error codes
Fasco
Fasco empower variable speed pump error codes
Gao Er Da
Gao Er Da GD spa topside touchpad error fault code message
Gatsby, Imperial Spas, Blue Ridge Spas, Swift River Spas

Gatsby, Imperial Spas, Blue Ridge Spas, Swift River spas topside fault codes
Gecko
Gecko spa hot tub topside touchpad error fault codes

Hercules
Hercules Products hot tub topside fault codes
Hot Spring Spas, Tiger River Spas
Hotspring Spas Tiger River Spas topside touchpad error code
Hot Spot, Solana Spas
Hot Spot spas and Solana spas topside touchpad error fault codes
Hurlcon Astral
Hurlcon Astral gas heater error codes
Hurricane
Hurricane spa topside fault codes
Hydroquip
Hydroquip spa topside touchpad error fault codes

Infinity Megastore
Infinity Megastore spa touchpad error codes
Intex
Intex Purespa spa touchpad error fault codes
Jacuzzi Hot Tubs
Jacuzzi Hot Tubs topside touchpad fault codes and error messages
Joyonway
Joyonway Spa topside touchpad error fault codes
K-Star
K-Star electric spa pool heater error code
LaMotte
LaMotte error codes
Len Gordon
Len Gordon Hot Tub topside fault codes
MEI Maddox LA Spas
MEI Maddox LA Spas topside touchpad error fault codes


Monarch Spas, Paramount Pool Equipment, S&P
S&P, Paramount, Monarch Spas touchpad error codes
M Spa
Mspa topside touchpad fault codes
Pahlen
Pahlen electric heater fault codes
Peips
Peips spa topside touchpad error codes
Perfect Pool & Spa
Perfect Pool & Spa topside touchpad fault code messages


Pinnacle
Pinnacle spa topside fault codes
Presair
Presair spa topside touchpad error codes
Prompt Set, Jilong, Avenli, Canadian Spa Co.
Prompt Set, Jilong, Canadian Spa Co topside fault code
S&G Spas, Blue Lagoon Spas, Oceane Spas
S&G, Oceane, Blue Lagoon spa touchpad fault error code message
Softub
Softub topside touchpad fault codes
Sowo
Sowo spa touchpad error codes and messages
Spa Builders
Spa Builders hot tub topside touchpad fault codes and error messages


spaGear
spaGear Monarch Pool Systems error fault code
spanet
spent spa controller touchpad error codes and messages
Spa-Tech, SpaRelax, Yang
Spa-tech, yang and sparely topside touchpad fault code message
Spa-Tron
Spa-tron error fault codes
Splash Pool Accessories
Splash pool accessories spa touchpad fault code error messages
Sundance Spas
Sundance Spas topside touchpad error fault code
Tecmark TDI
Tecmark TDI topside fault code message
Trinity Electronic Lab
Trinity spa topside fault code message
United Spas
United Spas topside fault codes and error messages
ValTherm

ValTherm error codes
Vita Spas
Vita Spa, DM Industries spa topside fault error code
Waterco
Waterco Portapac and Digiheat error codes
Waterway Plastics
Waterway Plastics Neo & Signature topside error fault codes and messages
Zeng

Zeng ZNG spa control fault error codes and messages