Adding a steam shower to your bathroom can transform your space into a personal spa, bringing health benefits like improved circulation, relaxation, and even skin rejuvenation. However, choosing the right steam shower generator is essential to achieving the best steam shower experience. This guide covers some of the best steam shower generators available, taking into account power, features, ease of installation, and durability.
Key Considerations for Choosing a Steam Shower Generator
Before diving into specific models, it’s essential to understand the factors that can help you make an informed decision:
- Power and Room Size: Steam generators are rated by kilowatt (kW) output, which determines the maximum shower size it can handle. Smaller rooms (under 150 cubic feet) typically require around 5 kW, while larger spaces may need up to 12 kW.
- Control Options: Many units feature digital controls for adjusting steam temperature and duration. Some even come with mobile app controls or voice-activated options for added convenience.
- Durability and Warranty: Look for models built with high-quality, corrosion-resistant materials such as stainless steel. Most reputable brands offer warranties, which can indicate durability.
- Special Features: Some generators come with add-ons like aromatherapy reservoirs, auto-cleaning functions, or quick-start capabilities.
Top Steam Shower Generators
1. Mr. Steam MS400E Residential Steam Generator
- Power Output: 9 kW (suitable for rooms up to 225 cubic feet)
- Key Features: Equipped with the iTempo Plus digital control, self-diagnostic system, and optional aromatherapy. This generator offers a smooth and quiet steam production within minutes.
- Pros: Quick start, durable stainless steel construction, easy installation.
- Cons: Relatively higher price.
- Best For: Users looking for a premium steam experience with customizable controls and additional features.
2. Kohler Invigoration K-5529-NA Steam Generator
- Power Output: Available in multiple sizes, from 5 kW to 15 kW.
- Key Features: Fast-response steam in 60 seconds, PowerClean technology for ease of maintenance, and integration with Kohler DTV+ digital system for control via touchscreen or mobile app.
- Pros: Quick warm-up, advanced self-cleaning, durable materials.
- Cons: Control kit sold separately.
- Best For: Those who prioritize fast heating, simple maintenance, and smart control options.
3. Steamist SM-11 Steam Shower Generator
- Power Output: 11 kW (ideal for rooms up to 450 cubic feet)
- Key Features: Includes Steamist’s InstaMist and SteadySteam features for consistent steam. Available with AromaSense and ChromaSense for aromatherapy and chromotherapy.
- Pros: Advanced features for a customizable spa experience, high-quality materials.
- Cons: Requires larger space due to its higher power output.
- Best For: Larger home steam rooms and those interested in additional therapy features.
4. Ariel Bath Platinum Steam Generator
- Power Output: 9 kW
- Key Features: Digital control panel, remote control, and aromatherapy compatibility. It offers a durable stainless steel design with a 3-year warranty.
- Pros: Cost-effective with decent features, remote control convenience.
- Cons: May not be as powerful as other high-end models.
- Best For: Users seeking a balance of price and functionality.
5. EliteSteam 7.5kW Steam Shower Generator Kit
- Power Output: 7.5 kW (suitable for smaller spaces up to 250 cubic feet)
- Key Features: Compact design with easy installation, intuitive controls, and a basic but effective steam generation.
- Pros: Budget-friendly, efficient for small rooms, straightforward installation.
- Cons: Lacks advanced features like aromatherapy or self-cleaning.
- Best For: Smaller bathrooms where budget and simplicity are key considerations.
6. Thermasol PRO-240 Steam Generator
- Power Output: 10 kW (suitable for medium to large rooms up to 400 cubic feet)
- Key Features: Offers the Serenity Light, Sound, and Rain Head package for an all-in-one sensory experience. It includes a FastStart feature and operates with a mobile app for remote control.
- Pros: High-quality design, full sensory experience, fast heating.
- Cons: Premium price point.
- Best For: Users looking for a complete spa experience with sound, light, and steam integration.
Comparison Table of Top Steam Shower Generators
| Steam Generator Model | Power Output | Room Size (Cubic Feet) | Key Features | Price Range |
|---|---|---|---|---|
| Mr. Steam MS400E | 9 kW | Up to 225 | iTempo Plus, aromatherapy optional | High |
| Kohler Invigoration | 5-15 kW | Up to 550 | PowerClean, DTV+ integration | Medium-High |
| Steamist SM-11 | 11 kW | Up to 450 | AromaSense, ChromaSense | High |
| Ariel Bath Platinum | 9 kW | Up to 300 | Remote control, digital display | Medium |
| EliteSteam 7.5 kW Kit | 7.5 kW | Up to 250 | Compact, easy install | Low |
| Thermasol PRO-240 | 10 kW | Up to 400 | Serenity Light, app control | High |
Installation and Maintenance Tips
Installing a steam shower generator requires attention to both the electrical and plumbing setups. Most units should be installed in a dry, accessible space outside the steam room, with connections for drainage and ventilation. Hiring a professional installer is often recommended to ensure safety and functionality.
Maintenance generally includes descaling, which some models handle with auto-clean functions, and regular inspection to keep the generator in top shape.
FAQs
What size steam shower generator do I need?
Generator size is typically based on the cubic footage of the steam shower room. Consider a slightly larger generator if your space has non-insulated walls, exterior windows, or high ceilings.
How long do steam shower generators last?
With proper maintenance, most steam shower generators last between 10-15 years. Choosing a model with a good warranty can also help extend its life.
Are steam shower generators energy efficient?
Yes, most steam shower generators use relatively low energy because they heat only the amount of water needed to produce steam. Many units also have energy-saving features like quick-start and auto-shutoff.
Can I install a steam shower generator myself?
While some handy homeowners may be able to install a steam generator, hiring a professional ensures the correct setup, especially for complex models with advanced features or special electrical requirements.
Do I need any special plumbing for a steam shower?
Steam showers require a drain and a pressure-release valve in most cases. Many setups also include a water softener to prevent mineral buildup.