1. Introduction
This manual provides essential information for the safe and efficient operation, assembly, and maintenance of your Blue Wave Coronado 2-Person Hemlock Deluxe Infrared Sauna. Please read all instructions carefully before assembly and use to ensure proper function and longevity of your sauna.
The Coronado 2-Person Hemlock Deluxe Infrared Sauna is designed for relaxation and rejuvenation. It features a spacious interior, carbon heaters, chromotherapy lighting, an oxygen ionizer, and an integrated sound system.
Key Features:
- 2-Person Capacity: Designed for comfortable use by two individuals.
- Hemlock Wood Construction: Solid Canadian Hemlock wood for durability and aesthetic appeal.
- 6 Carbon Heaters: Strategically positioned for even and consistent infrared heat distribution, reaching up to 140°F.
- EZ-Touch Dual Control Panels: Interior and exterior LED control panels for easy temperature and function adjustments.
- Chromotherapy Lighting: 7-color therapy light system for enhanced relaxation.
- Oxygen Ionizer: Included for air purification within the sauna.
- Integrated Sound System: CD Player with MP3 plug-in for audio entertainment.
- Easy Assembly: Buckle construction for straightforward setup.
2. Safety Information
Always consult with a physician before using a sauna, especially if you have pre-existing medical conditions, are pregnant, or are taking medication. Discontinue use immediately if you feel dizzy, nauseous, or unwell.
Electrical Safety:
- The sauna operates on a standard 120V/15-amp electrical circuit. Ensure your electrical outlet meets these requirements.
- Do not use extension cords. Plug the sauna directly into a grounded outlet.
- Keep all electrical components dry. Do not operate the sauna with wet hands or in a wet environment.
- Regularly inspect the power cord for any damage. If damaged, contact customer support for replacement.
General Safety:
- Do not use the sauna under the influence of alcohol or drugs.
- Avoid prolonged exposure to high temperatures. Limit sessions to recommended durations.
- Keep children and pets away from the sauna during operation.
- Ensure adequate ventilation in the room where the sauna is installed.
- The glass door is tempered for safety, but avoid striking it with hard objects.
3. Package Contents
Your Blue Wave Coronado Sauna package includes the following components:
- Sauna panels (front, back, sides, floor, roof)
- Bench and backrests
- 6 Carbon heaters (pre-installed in panels)
- EZ-Touch dual interior and exterior LED control panels
- Chromotherapy light system
- Oxygen ionizer
- CD Player with MP3 plug-in
- Towel hook
- Magazine rack
- Cup holders
- Assembly hardware and power cord

Figure 3.1: Included accessories such as towel hooks, magazine rack, cup holders, oxygen ionizer, and recessed lighting.
4. Setup and Assembly
The Blue Wave Coronado Sauna features a buckle construction design for easy and secure assembly. Most heating panels and wiring are pre-installed to simplify the process.
Assembly Steps Overview:
- Unpacking: Carefully unpack all components. Inspect for any damage.
- Base Placement: Place the floor panel in your desired location. Ensure the surface is level and can support the sauna's weight (approximately 329 lbs).
- Wall Assembly: Connect the back and side panels using the buckle connectors. The design includes convenient wall guides for quick and easy alignment.
- Bench Installation: Install the bench and backrests inside the sauna.
- Front Panel & Door: Attach the front panel and door. The tempered glass door features deluxe hinges and dual handles for secure closure.
- Roof Installation: Place the deluxe roof, which features a curved edge and recessed exterior lighting. Connect any necessary wiring for lighting and control panels.
- Electrical Connections: The power unit comes pre-installed with minimal wire connections needed. Follow the specific wiring diagram provided in the full manual for connecting accessories like the chromotherapy light, oxygen ionizer, and sound system.

Figure 4.1: Exterior and interior dimensions for planning placement.
Video 4.1: This video demonstrates the assembly process, highlighting the ease of installation due to pre-installed heating panels and wall guides, and the quality of the sauna's construction compared to other models.
5. Operating Instructions
Your Coronado Sauna is equipped with user-friendly controls for a customized experience.
Powering On/Off:
- Press the 'Power' button on either the interior or exterior EZ-Touch LED control panel to turn the sauna on or off.
Temperature Control:
- Use the '+' and '-' buttons on the control panel to adjust the desired temperature. The sauna can reach up to 140°F.
- Allow approximately 15-20 minutes for the sauna to reach the set temperature.
Timer Setting:
- Set your desired session duration using the timer controls.
Chromotherapy Lighting:
- Activate and cycle through the 7-color chromotherapy light options using the dedicated button on the control panel.
Oxygen Ionizer:
- Turn on the oxygen ionizer to help purify the air inside the sauna cabin.
Sound System:
- Use the integrated CD player or connect an MP3 device via the AUX input for audio playback.

Figure 5.1: Overview of the sauna's operational features, including heating, dual controls, and customizable lighting/sound.
Video 5.1: This video provides guidance on how to properly check EMF levels in a 2-person infrared sauna, offering valuable information for users concerned about electromagnetic fields.
6. Maintenance
Proper maintenance will ensure the longevity and optimal performance of your sauna.
Cleaning:
- Wipe down the interior and exterior wood surfaces with a clean, damp cloth after each use.
- Do not use harsh chemical cleaners, as they can damage the wood and electrical components.
- For stubborn stains, use a mild soap solution and immediately wipe dry.
Wood Care:
- Hemlock wood is naturally resistant to warping and cracking. Avoid exposing the sauna to excessive moisture or direct sunlight.
- Do not apply any wood sealants or finishes to the interior of the sauna, as this can interfere with the wood's natural properties and release harmful fumes when heated.
7. Troubleshooting
If you encounter any issues with your sauna, please refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Sauna does not power on | No power supply; loose connection; tripped breaker | Check power cord connection, ensure outlet is functional, reset circuit breaker. |
| Heaters not warming up | Temperature not set; faulty heater connection | Verify temperature setting on control panel. Check internal wiring connections (refer to full manual). |
| Control panel not responding | Loose cable connection; power issue | Ensure all control panel cables are securely connected. Check power supply. |
| Unusual noises | Loose components; fan issue | Inspect for any loose parts and tighten. If noise persists, contact customer support. |
For issues not listed here or if troubleshooting steps do not resolve the problem, please contact Blue Wave customer support.
8. Specifications
- Model: BSA2409
- Product Dimensions (Exterior): 47.75 inches (W) x 39.25 inches (D) x 75 inches (H)
- Interior Dimensions: 44.5 inches (W) x 35 inches (D) x 69 inches (H)
- Item Weight: 329 pounds
- Heaters: 6 Carbon Heaters
- Electrical Requirements: 120V / 15-amp
- Material: Canadian Hemlock Wood
- Maximum Temperature: Up to 140°F
9. Warranty and Support
Your Blue Wave Coronado 2-Person Hemlock Deluxe Infrared Sauna is covered by a comprehensive warranty:
- 7-Year Limited Warranty: Covers the wood structure.
- 5-Year Limited Warranty: Covers heating elements and electronics.
- 1-Year Limited Warranty: Covers the radio/sound system.
For warranty claims, technical assistance, or any questions regarding your sauna, please contact Blue Wave customer support. Please have your model number (BSA2409) and proof of purchase available when contacting support.
You can find more information and contact details on the official Blue Wave website: Blue Wave Store





