If you’ve ever considered a Thermador dishwasher, you’re already looking in the right direction. Known for their craftsmanship, quiet operation, and luxury design, Thermador dishwashers are among the most trusted in the industry.
Whether you’re upgrading your current kitchen or building your dream space, understanding Thermador’s lineup — and what makes each model different — will help you find the perfect fit.
The Radiance Collection: Three Levels of Luxury
Thermador dishwashers are part of the Radiance Collection, which includes three tiers:
- Emerald – Everyday luxury and quiet performance.
- Sapphire – Enhanced flexibility and upgraded features.
- Star Sapphire – The ultimate in luxury, design, and innovation.
Let’s look closer at what sets each apart.
Emerald Series: Elegant Simplicity
The Emerald Series is Thermador’s entry into premium dishwashing, offering reliable performance and thoughtful design.
Key Features:
- Blue PowerBeam® Light: Projects a soft blue light onto your floor so you know the cycle is running.
- Chef’s Tool Drawer: A third rack designed for utensils, spatulas, and smaller items that need extra cleaning space.
- Adjustable Upper Rack: Three height levels to accommodate tall glasses or large pots.
- Quiet Operation: Runs at just 48 decibels, so you’ll barely notice it’s on.
Perfect for homeowners who value quiet, efficient cleaning with a touch of luxury.
Sapphire Series: Smarter Cleaning & Drying
Step up to the Sapphire Series for more flexibility and advanced features.
Key Upgrades:
- Flexible Third Rack: With adjustable wings for larger tools and kitchen gadgets.
- Zone Control Wash: Directs extra cleaning power to specific areas — ideal for mixed loads like pots and delicate glassware.
- StarDry™ with Zeolite®: A unique drying technology that absorbs moisture and enhances drying performance — especially for plastics and deep crevices.
- Even Quieter: Only 44 decibels for whisper-quiet operation.
This series adds smart features and improved drying while keeping Thermador’s signature clean design.
Star Sapphire Series: The Ultimate Experience
The Star Sapphire represents Thermador’s top-of-the-line dishwasher, designed for those who want the best of everything.
Luxury Highlights:
- Time Remaining PowerBeam®: Projects the exact countdown of your cycle onto the floor.
- Crystal Protect®: Neutralizes hard water minerals to prevent spotting on delicate glassware.
- 18 Wine Glass Capacity: Safely wash all your stemware after entertaining.
- Interior Lighting: Change the color inside your dishwasher for a custom look.
- Quietest Operation Yet: Just 42 decibels — practically silent.
If you love to host and appreciate design-driven performance, the Star Sapphire is made for you.
Smart Technology: Connected Convenience
All Radiance dishwashers include Wi-Fi connectivity via Thermador’s Home Connect app, allowing you to:
- Monitor and control your dishwasher remotely.
- Receive alerts when cycles finish or if the door is left open.
- Schedule wash cycles or adjust settings with voice assistance.
It’s a small feature that adds big convenience, especially for busy households.
Finishes to Match Every Kitchen Style
Thermador dishwashers come in three distinct design finishes so you can perfectly match your kitchen aesthetic.
Professional Collection
- Stainless steel finish with a Pro-style handle.
- Bold and durable design inspired by professional kitchens.
- Ideal for pairing with Thermador Pro Ranges and ventilation.
Masterpiece Collection
- Sleek, refined, and design-forward.
- Handles and details match Thermador’s Masterpiece appliance line.
- Perfect for modern kitchens with smooth, elegant finishes.
Panel-Ready Integration
- Fully customizable to match your cabinetry.
- Blends seamlessly for a built-in, furniture-style look.
- The best option for those who want their appliances to disappear into the design.
The Verdict: Is a Thermador Dishwasher Worth It?
Absolutely. Whether you choose the Emerald, Sapphire, or Star Sapphire, you’ll get:
- Exceptional cleaning performance.
- Quiet operation.
- Intelligent drying technology.
- Flexible designs to fit any kitchen.
Each model builds on Thermador’s legacy of precision engineering and timeless design — making them a smart, long-term investment for luxury kitchens.
See Thermador Dishwashers at BSC Culinary
At BSC Culinary, we carry the full Thermador dishwasher lineup in our San Francisco showroom. Our team will walk you through each model, explain the differences, and help you choose the perfect dishwasher for your space and lifestyle.
Whether you’re renovating, building, or simply upgrading, we’ll make sure you find the right fit for your kitchen.
Visit us or schedule an appointment today to explore Thermador’s Radiance Collection in person
Watch our video: Watch This BEFORE BUYING a Thermador Dishwasher
BSC Culinary: Where luxury design meets everyday performance.