SteamSpa 4.5KW - User Manual

Questions and Answers

T
toddrobertAug 13, 2025
Why is there no steam when starting my SteamSpa 4.5KW Inverter?
- M
  Michelle SanchezAug 13, 2025
  If your SteamSpa Inverter isn't producing steam, there could be several reasons: * There may be no electricity. Check the power supply and connections. * There may be no water. Check the water input pipe and water input valve. * The set temperature might be too low. Try resetting the temperature. * There could be a wiring connection problem. Inspect the wiring connections and tighten them if necessary.
M
Mr. Christopher Howard MDAug 17, 2025
What to do if my SteamSpa 4.5KW does not start when powered on?
- T
  Taylor CarrAug 17, 2025
  If your SteamSpa Inverter fails to start when powered on, consider the following possibilities: * A fuse may be burned out. Replace the fuse with one rated at 0.8A/240V. * The electrical wiring might have become loose. Cut the power supply and then reconnect the wiring. * The control panel connection could be loose. Reconnect the control panel and reset the Inverter. * Try turning the controller off and on.
S
stephenhillAug 20, 2025
How to fix water leakage from my SteamSpa 4.5KW?
- D
  drakekennethAug 20, 2025
  If you notice water leaking from your SteamSpa Inverter, check these potential causes: * The water pipe connector may be loose, or the pipe itself might be broken. Tighten any loose connections or replace the broken pipe. * There could be a water leakage in the water input valve or the water drainage valve. Replace the water input valve or the water drainage valve.
J
John LewisAug 25, 2025
What to do if the display screen on my SteamSpa 4.5KW Inverter control panel is blank?
- K
  Kelly DaltonAug 25, 2025
  If the display screen on your SteamSpa Inverter control panel remains blank, check the following: * Ensure the control panel wire is properly connected. Verify that the connection plug between the control panel and the generator is secure and that the power circuitry has good contact. * There might be an issue with the generator motherboard. In this case, replace the motherboard.
M
matthew88Aug 28, 2025
Why are the breakers tripping when I use my SteamSpa Inverter?
- K
  Kimberly Craig MDAug 28, 2025
  If the breakers are tripping when you use your SteamSpa Inverter, here are a couple of things to investigate: * The wire connector may be dampened or damaged. Check the wire connector for dampness or damage, and dry it if it's dampened. * The heating element might be damaged. If so, replace the heating element.
A
Anthony RodriguezSep 1, 2025
How to troubleshoot if the light on my SteamSpa 4.5KW doesn't turn on?
- D
  daniel78Sep 1, 2025
  If the light on your SteamSpa Inverter isn't turning on, consider these possibilities: * The LED light bulb may be bad. Replace the LED light bulb. * The wiring connection may be improperly connected, or the light cable may be damaged. Tighten the connection or replace the light cable.
S
Scott MorrisSep 5, 2025
What to do if my SteamSpa 4.5KW produces hot water with little or no steam?
- A
  Angela LawsonSep 5, 2025
  If your SteamSpa Inverter is producing hot water with little or no steam, it could be due to a bad water drainage valve. Replace the water drainage valve.
M
Maurice WilliamsSep 8, 2025
What should I do if the SteamSpa 4.5KW makes water sounds but produces no steam?
- S
  stefanie34Sep 8, 2025
  If your SteamSpa Inverter makes water sounds but doesn't produce steam, a possible cause is a steam pipe blockage. Cut the power supply and check for any blockage in the steam pipe.

Summary

Important Safety Instructions

General Guidelines and Warnings

Follow all instructions, heed warnings about age, steam hazards, and consult a physician if needed.

Hyperthermia and Substance Use Risks

Explains hyperthermia symptoms, effects, and how substances increase risks.

Overheating, Scalding, and Slipping Hazards

Warns about exiting if uncomfortable, age limits, medical conditions, substance use, and slippery floors.

Prologue

User Instructions

Receiving and Verifying the Generator

Inspect for damages and verify model/voltage upon delivery. Report issues promptly.

Installation and Operation Guidelines

Follow installation instructions, use licensed professionals, and note indoor use only.

Choosing the Right Location

Optimal Site Selection Criteria

Details 13 important factors for selecting an appropriate installation site for the generator.

Steam Generator Installation Drawing

Key Component Layout and Connections

Illustrates the physical layout and connection points of the steam generator unit.

Plumbing Installation

Water Supply Pipe Requirements

Connect water, install stop valve, flush lines, and maintain 15-20 PSI pressure.

Steam Pipe Installation Details

Use copper, insulate properly, and minimize pipe length and bends.

Steam Head Installation and Care

Position correctly, install outlet facing down, and hand-tighten without tools.

Airtight Installation Requirements

Ensure steam room is airtight by sealing pipes and holes.

Drainpipe Installation

Drainpipe Installation Requirements

Details requirements for the 1/2" drainpipe according to plumbing codes.

Safety Valve Functionality

Safety Valve Operation and Maintenance

Automatic pressure relief at 15 PSI; ensure smooth connection pipe for operation.

Steam Generator Specifications

4.5 kW Model Specifications

Shows dimensions and connection points for the 4.5kW model.

6 kW, 7.5 kW, 9 kW Model Specifications

Shows dimensions and connections for 6kW, 7.5kW, and 9kW models.

10.5 kW, 12 kW, 15 kW Model Specifications

Shows dimensions and connections for 10.5kW, 12kW, and 15kW models.

Electrical Requirements

Electrical Supply Circuitry Guidelines

Use proper wiring, grounding, and professional installation according to electrical codes.

Ampere Meter and Power Wire Specifications

Model-Specific Electrical Parameters

Table listing power, current, and wire specs for various models.

Power Wire Assembly Instructions

Provides a diagram for connecting the power wire to the terminal block.

Wiring Diagrams

4.5 kW (S450) Wiring Diagram

Illustrates the electrical connections for the 4.5kW model.

6 kW (S600) Wiring Diagram

Illustrates the electrical connections for the 6kW model.

7.5 kW & 9 kW (S750 & S900) Wiring Diagram

Illustrates the electrical connections for the 7.5kW and 9kW models.

Top Light Installation

Top Light Installation Precautions and Guidelines

Adhere to power limits, use provided LED, install securely, and protect from moisture.

Steam Generator Dissection Diagram

Internal Component Identification

Lists and identifies all internal components of the steam generator unit with corresponding numbers.

Control Panel Care and Usage

Control Panel Maintenance and Cleaning

Clean with soft cloth and mild soap; seek professional help for facade damage.

Control Panel Installation Precautions

Follow instructions, avoid power/pipe proximity, use compatible units, and install correctly.

Controller Box Contents

Included Controller Components

Lists the items included in the controller box, such as the panel, nozzle, and wire.

Control Panel Installation Instructions

Location Selection and Preparation

Install 4-5 ft high, away from steam, on a perpendicular wall for easy access.

Wiring and Connection Procedures

Drill hole, pull wire, connect to generator, and follow connector arrows carefully.

Testing and Final Mounting

Power on, test functions, prepare surface, and adhere panel with silicone.

Testing the Steam Generator

Machine Testing Procedure

Guide on powering on, activating steam/light, setting parameters, and verifying drainage.

Control Panel Diagram and Functions

Control Panel Button Identification

Identifies all buttons and display elements on the control panel.

Control Panel Operation

System Power and Status Indicators

How to turn the system on/off and interpret display indicators and errors.

Setting Steam Time and Temperature

Instructions for setting steam duration and desired temperature.

Memory and Light Functions

Details how to save settings, recall them, and control the internal light.

Steam Generator Maintenance

Routine Maintenance Tasks and Schedule

Includes waiting for discharge, annual checks, pipe cleaning, descaling, and sensor cleaning.

Troubleshooting Common Issues

Power and Circuitry Problems

Addresses issues like blown fuses, loose wiring, damp connectors, and tripping breakers.

Steam Generation and Output Problems

Solutions for low steam, no steam, or unusual water sounds, including valve and pipe checks.

Control Panel and Display Issues

Fixes for blank displays, incorrect connections, and non-functional lights.

Water Leakage Solutions

Addresses leaks by checking and tightening pipe connections and valves.

Technical Parameters

Steam Generator Specifications Table

Comprehensive table detailing power, voltage, current, temperature range, and other specs for each model.

Wiring Diagrams

4.5 kW Steam Generator Wiring

Illustrates the internal wiring schematic for the 4.5kW model.

Wiring Diagrams

6 kW Steam Generator Wiring

Illustrates the internal wiring schematic for the 6kW model.

Wiring Diagrams

7.5 kW and 9 kW Steam Generator Wiring

Illustrates the internal wiring schematic for the 7.5kW and 9kW models.

Wiring Diagrams

10.5 kW and 12 kW Steam Generator Wiring

Illustrates the internal wiring schematic for the 10.5kW and 12kW models.

Wiring Diagrams

15 kW Steam Generator Wiring

Illustrates the internal wiring schematic for the 15kW model.

Testing the Steam Generator

Machine Testing Procedure

Guide on powering on, activating steam/light, setting parameters, and verifying drainage.

Control Panel Diagram and Functions

Control Panel Button Identification (Revised)

Identifies all buttons and display elements on the control panel with updated numbering.

SteamSpa 4.5KW Specifications

General

Brand	SteamSpa
Model	4.5KW
Category	Inverter
Language	English

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SteamSpa 4.5KW - User Manual

Table of Contents

Questions and Answers

Summary

Important Safety Instructions

General Guidelines and Warnings

Hyperthermia and Substance Use Risks

Overheating, Scalding, and Slipping Hazards

Prologue

User Instructions

Receiving and Verifying the Generator

Installation and Operation Guidelines

Choosing the Right Location

Optimal Site Selection Criteria

Steam Generator Installation Drawing

Key Component Layout and Connections

Plumbing Installation

Water Supply Pipe Requirements

Steam Pipe Installation Details

Steam Head Installation and Care

Airtight Installation Requirements

Drainpipe Installation

Drainpipe Installation Requirements

Safety Valve Functionality

Safety Valve Operation and Maintenance

Steam Generator Specifications

4.5 kW Model Specifications

6 kW, 7.5 kW, 9 kW Model Specifications

10.5 kW, 12 kW, 15 kW Model Specifications

Electrical Requirements

Electrical Supply Circuitry Guidelines

Ampere Meter and Power Wire Specifications

Model-Specific Electrical Parameters

Power Wire Assembly Instructions

Wiring Diagrams

4.5 kW (S450) Wiring Diagram

6 kW (S600) Wiring Diagram

7.5 kW & 9 kW (S750 & S900) Wiring Diagram

Top Light Installation

Top Light Installation Precautions and Guidelines

Steam Generator Dissection Diagram

Internal Component Identification

Control Panel Care and Usage

Control Panel Maintenance and Cleaning

Control Panel Installation Precautions

Controller Box Contents

Included Controller Components

Control Panel Installation Instructions

Location Selection and Preparation

Wiring and Connection Procedures

Testing and Final Mounting

Testing the Steam Generator

Machine Testing Procedure

Control Panel Diagram and Functions

Control Panel Button Identification

Control Panel Operation

System Power and Status Indicators

Setting Steam Time and Temperature

Memory and Light Functions

Steam Generator Maintenance

Routine Maintenance Tasks and Schedule

Troubleshooting Common Issues

Power and Circuitry Problems

Steam Generation and Output Problems

Control Panel and Display Issues

Water Leakage Solutions

Technical Parameters

Steam Generator Specifications Table

Wiring Diagrams

4.5 kW Steam Generator Wiring

Wiring Diagrams

6 kW Steam Generator Wiring

Wiring Diagrams

7.5 kW and 9 kW Steam Generator Wiring

Wiring Diagrams

10.5 kW and 12 kW Steam Generator Wiring

Wiring Diagrams

15 kW Steam Generator Wiring

Testing the Steam Generator

Machine Testing Procedure