DIY Guide to Installing a Bathroom Shower with a Steam Function

(Many of the links in this article redirect to a specific reviewed product. Your purchase of these products through affiliate links helps to generate commission for Storables.com, at no extra cost. Learn more)

Installing a bathroom shower with a steam function can be a fantastic way to enhance your home spa experience. Not only does it provide a luxurious and relaxing environment, but it also offers numerous health benefits such as opening pores, relaxing muscles, and improving overall well-being. However, the process of installing a steam shower can seem daunting, especially for those without extensive DIY experience. In this article, we will guide you through the steps involved in installing a steam shower, from planning and preparation to the final installation.

What is a Steam Shower?

A steam shower is essentially a shower that uses hot steam to create a relaxing and rejuvenating experience. The steam is generated by a steam generator, which is typically installed outside the shower stall and connected to the shower through a series of pipes. The steam generator works by heating water to produce steam, which is then distributed into the shower stall through a series of nozzles or vents.

How Does a Steam Shower Work?

The operation of a steam shower involves several key components:

1. Steam Generator: This is the heart of the steam shower system. It heats water to produce steam, which is then distributed into the shower stall.
2. Control System: The control system allows you to adjust the temperature and duration of the steam.
3. Pipes and Fittings: These are used to connect the steam generator to the shower stall.
4. Shower Enclosure: This is the area where you will experience the steam.

Benefits of a Steam Shower

1. Relaxation: The warm steam helps relax your muscles and calm your mind.
2. Health Benefits: Steam showers can help open pores, improve circulation, and even alleviate respiratory issues.
3. Aesthetic Appeal: A well-designed steam shower can add a luxurious touch to your bathroom.

Planning Your Steam Shower Installation

Before you start the installation process, there are several things you need to consider:

Electrical Requirements

1. Voltage: You will need 240V (or 208V) household electric power to operate the steam generator.
2. Circuit Breaker: A dedicated circuit breaker is required for the steam generator.
3. No GFI Required: Unlike some other electrical installations, a Ground Fault Interrupter (GFI) is not necessary for steam showers.

Plumbing Connections

1. Water Line: You will need a water line connected to the steam generator.
2. Steam Line: A steam line from the generator to the shower stall is also required.
3. Drain Line: A drain line is necessary to remove any condensation from the steam generator.

Ventilation

1. Standard Bathroom Exhaust Fan: It is recommended to have a standard bathroom exhaust fan outside the steam shower to prevent mildew.
2. Louvers: Adding louvers can help improve ventilation further.

Material Selection

1. Non-Porous Materials: Choose non-porous materials like tile and marble for the shower walls to maximize efficiency and prevent water absorption.
2. Soak Test: If you're unsure about the material's porosity, perform a soak test to determine if it absorbs water.

Lighting

1. Recessed Task Lighting: Recessed task lighting using energy-efficient halogen lamps designed for steam room moisture and temperature levels can enhance the ambiance of your steam shower.
2. US and Canadian Listed/CETLus: Ensure that any lighting you choose is US and Canadian Listed/CETLus compliant.

Steps to Install a Steam Shower

Step 1: Plan the Electrical

1. Determine Your Electrical Needs: Calculate how much power you need based on the steam generator's requirements.
2. Install Dedicated Circuit Breaker: Ensure that you have a dedicated circuit breaker for the steam generator.
3. Consult an Electrician: If you're not comfortable with electrical work, consider hiring an electrician to handle this part of the installation.

Step 2: Plan for the Steam Generator

1. Locate the Generator: Decide where to place the steam generator. It can be in a heated attic space, linen closet, or under a built-in shower bench as long as it is not exposed to the inside of the steam shower space.
2. Review Electrical and Plumbing Requirements: Ensure that your chosen location meets all electrical and plumbing requirements for efficient operation.

Step 3: Plan for Materials

1. Choose Non-Porous Materials: Select materials like tile or marble that are non-porous to maximize efficiency.
2. Perform Soak Test: If necessary, perform a soak test on your materials to determine their porosity.

Step 4: Plan the Rest of the Steam Room

1. Lighting: Install recessed task lighting designed for steam rooms.
2. Ventilation: Ensure proper ventilation by installing a standard bathroom exhaust fan and adding louvers if needed.

Step 5: Prepare Your Shower Enclosure

1. Tile Installation: Hire a tiling contractor to install tile or other non-porous materials for your shower walls.
2. Shower Door Installation: Install a steam-proof shower door to ensure that no steam escapes during use.

Step 6: Connect Plumbing

1. Connect Water Line: Connect a water line from your plumbing system to the steam generator.
2. Connect Steam Line: Connect a steam line from the generator to the shower stall.
3. Connect Drain Line: Connect a drain line to remove any condensation from the steam generator.

Step 7: Install Controls

1. Install Digital Controls: Hook up digital controls according to the manufacturer’s instructions.
2. Test Controls: Test your controls to ensure they are functioning correctly.

Step 8: Final Installation

1. Place Generator: Place your steam generator in its designated location.
2. Connect Electrical Cables: Connect electrical cables from the generator to your electrical system.
3. Test System: Test your entire system to ensure everything is working correctly.

DIY Considerations

If you decide to install your steam shower yourself, here are some additional considerations:

Generator Capacity

1. Size Your Generator Properly: Ensure that your steam generator is sized correctly based on your needs.
2. Follow Manufacturer Instructions: Follow the manufacturer’s instructions for installation and maintenance.

DIY Challenges

1. Electrical Work: If you're not comfortable with electrical work, it's best to hire an electrician.
2. Plumbing Connections: If you're not familiar with plumbing connections, it's also advisable to hire a professional plumber.

Cost Considerations

The cost of installing a steam shower can vary widely depending on several factors:

1. Professional Assistance: If you hire professionals for each part of the installation (electrician, plumber, tile contractor), costs will be higher.
2. Materials: The cost of materials such as tile or marble will also impact your overall cost.
3. Custom vs Prefabricated Kits: Custom designs offer more control over features and decor options but are generally more expensive than prefabricated kits.

Conclusion

Installing a steam shower can be a rewarding DIY project if you're willing to put in the time and effort required. By following these steps and considering the various factors involved, you can create a luxurious home spa experience that not only enhances your bathroom but also provides numerous health benefits. Whether you choose to go with a prefabricated kit or opt for a custom design, remember that the benefits of having a steam shower far outweigh the costs involved.

Additional Resources

For more detailed information on steam shower installation:

1. MrSteam Website: Visit MrSteam online for comprehensive guides and resources.
2. Steam Therapy Blog: Explore the Steam Therapy blog for articles on steam shower installation basics and more.
3. Tile Council of North America Website: Check out the Tile Council of North America website for frequently asked questions about steam rooms.
4. YouTube Videos & Podcasts: Watch videos like "How To Install a Steam Shower" and listen to podcasts for additional insights.

By following these steps and utilizing these resources, you'll be well on your way to creating an ultimate home spa experience with your very own steam shower