Thermador MEM301WS 30" Stainless Steel Double Combination Wall Oven

Flawless Vertical Culinary Symmetry: The Masterpiece® 30" Electric Convection & Microwave Combination Wall Oven

Revolutionize your vertical wall stack, maximize your footprint, and introduce high-performance multi-tier cooking to your kitchen with the luxury engineering of the Thermador® Masterpiece® Series 30-Inch Built-In Combination Electric Wall Oven (MEM301WS). Purpose-built for upscale custom estate contractors, kitchen interior designers, and premium e-commerce curators looking to avoid extensive factory backorders, this 6.1 cu. ft. total capacity double-cavity asset is the ultimate vertical culinary solution. Moving away from scattered appliances that disrupt your cabinetry runs, the MEM301WS pairs a 1.6 cu. ft. upper microwave chamber and a 4.5 cu. ft. lower True European Convection oven into one unified, hand-polished stainless steel housing. Accentuated by sleek, modern control dials and specially crafted gray glass panels, this unit features smooth, hydraulic SoftClose® hinges on the main oven door to eliminate slamming, providing a luxurious feel every time you close it.

Master-Tier Features & True European Convection Engineering

Tailored specifically for busy culinary hosts, estate renovators, and design-focused kitchen decorators who demand maximum cooking capacity alongside advanced smart home connectivity, this premium combination wall oven features:

• Advanced True European Convection: Outfitted with a third heating element wrapped around a powerful rear fan baffle system. This precise configuration forces hot air to circulate uniformly throughout the entire 4.5 cu. ft. lower cavity, ensuring multi-tier baking sheets brown evenly with zero flavor transfer.
• 13 Advanced Lower Cooking Modes: Houses a versatile suite of culinary programs—including True Convection, Convection Roast, Bake, Broil, Proof, and a dedicated Air Fry Mode that produces perfectly crispy dishes with minimal oil (unlocked immediately upon Wi-Fi activation).
• Super-Fast 7-Minute Preheat: Employs an aggressive preheat matrix that warms the lower oven cavity to your target cooking temperature in about 7 minutes, dramatically slashing prep time before dinner parties.
• Full Access® Telescopic Glide Rack: Includes a heavy-duty rack engineered with smooth ball-bearing tracks that extend completely out of the oven. Equipped with an easy-grip handle, it safely supports heavy 45-pound holiday roasts or cast-iron Dutch ovens without tipping.
• Multi-Point Precision Meat Temperature Probe: Plugs directly into the internal oven wall lining, sampling temperatures from multiple points inside your dish to deliver highly accurate core readings and flawless roasting results.
• High-Heat 2-Hour Fast Self-Clean: Utilizes a leading high-heat pyrolytic cleaning system that reduces stubborn grease splatters and baked-on spills to a fine, wipeable ash in about two hours.
• Premium Upper 950-Watt Microwave Chamber: Offers a spacious 1.6 cu. ft. upper heating vault with an integrated 14 1/8" rotating glass turntable and 10 power levels, managing pre-programmed smart paths for melting butter, softening cream cheese, or sensor-reheating entrees.
• Home Connect™ Wireless Smart Automation: Features built-in Wi-Fi that pairs directly with smartphones, Alexa, or Google Home systems, allowing the host to monitor progress, receive remote diagnostics, or preheat the lower oven while away from the kitchen.

Technical Specifications

• Brand / Maker: Thermador (Masterpiece® Series Luxury Portfolio)
• Collection Profile: Premium Integrated Double Vertical Combination Wall Oven
• Model Category: 30" Built-In Microwave / Convection Oven Combination
• Model Number: MEM301WS
• Total Combined Capacity: 6.1 Cubic Feet (Upper Microwave: 1.6 cu. ft. | Lower Oven: 4.5 cu. ft.)
• Max Lower Oven Power / Heating Core: True European Convection with Third Heating Element Array
• Total Lower Cooking Program Modes: 13 Modes (Including Convection Bake, Broil, Roast, Proof, Warm, and Smart Air Fry)
• Max Upper Microwave Cooking Output: 950 Watts (10 High-Precision Power Levels / 10 Programs)
• Turntable Specs (Upper Cavity): 14 1/8" Extra-Wide Rotating Glass Inset Tray
• Lower Cavity Cleaning Framework: High-Heat Pyrolytic Self-Cleaning Mode (Fast 2-Hour Cycle)
• Door Opening / Support Interface: Drop-Down Style Doors featuring Hydraulic SoftClose® No-Slam Hinges (Lower Cavity)
• Control Infrastructure Console: Sleek Modern Control Knobs paired with High-Contrast Digital Temperature Displays
• Internal Light Grid Array: Halogen Theater Lighting (Lower Oven dims smoothly) | All-LED Task Light (Upper Microwave)
• Included Internal Component Assets: 1 Full Access® Telescopic Rack, 2 Standard Flat Oven Racks, 1 Upper Microwave Rack, and 1 Multi-Point Temperature Probe
• Safety Compliance Certification: Star-K Certified Sabbath Compliant
• Ecosystem Connectivity Integration: Home Connect™ Wi-Fi Enabled (Compatible with Amazon Alexa and Google Assistant)
• Overall Appliance Width: 29 3/4 Inches
• Overall Appliance Depth: 24 1/2 Inches (Cabinet box insert depth sits at 23 7/8" excluding the front door face)
• Overall Appliance Height: 49 Inches
• Required Cabinet Cutout Size (Standard): 48 1/2" H x 28 1/2" W x 23 1/2" D
• Required Cabinet Cutout Size (Flush): 49 1/8" H x 30" W x 24 1/2" D (Review official trim overlap margins)
• Utility Demands Required: 240 / 208 VAC | 60Hz | Dedicated 50-Amp Circuit Breaker Array (Total Connection Rating: 10,200W)
• Power Connection Setup: Outfitted with a 60" Heavy-Duty 4-Wire Conduit Box Link (Fixed hardwire connection by a licensed electrician required; no plug attached)

The Thermador Masterpiece Series 30-Inch Built-In Double Combination Electric Wall Oven is the absolute definitive choice for the modern kitchen architect, premium custom vertical stack builder, or luxury home curator who demands an all-in-one stacked appliance footprint, True European Convection accuracy, hydraulic SoftClose® no-slam hinges, a versatile 13-mode lower vault with smart Air Fry, and Home Connect™ wireless smart automation. Its premier combination of a 950-watt upper microwave turntable, a 4.5 cu. ft. self-cleaning lower core, sleek control dials over specially crafted gray glass, and a Full Access® telescopic glide rack ensures your custom kitchen alignment, multi-tier baking configurations, and upscale hosting events remain effortlessly organized and flawlessly executed.

The Reality of Trim & Molding

The molding and trim shown in our listing photos are rarely fully reclaimable. Because salvaging is a delicate process, you should expect to receive less than what is pictured.

Most retrofits will require you to source additional matching material to complete your project. Additionally, salvaged trim is not "plug-and-play"—plan on repairing, patching, and repainting these pieces to get them installation-ready. We'd rather you prepare for a project than be surprised by a shortage on delivery day.

Most wall finishes or paneling surrounding the cabinetry is not included. If you are interested or expecting a certain example ask your sales associate.

The Reality of Countertops

Countertops shown in our listings are provided as a complimentary inclusion only and are not guaranteed as part of the sale. Due to the high risk of cracking or breaking during disassembly and transport, countertops may not be available or usable at the time of delivery.

Please note that no claims, credits, or refunds will be issued if countertops are damaged or unavailable. Additionally, backsplash tile, wall stone, and related materials are never included in the purchase price. We strongly recommend planning your project with new countertops in mind; if the originals arrive intact, consider it a win.

The Reality of Cabinet Cut-outs

Please be aware that both showroom and pre-owned cabinetry will have pre-existing cut-outs. These openings for electrical, plumbing, and gas connections are commonly found on the backs, sides, and toe kicks of the units.

These cut-outs are a standard part of any previously installed kitchen and should be expected. Because every home's utility layout is different, you should plan for additional modifications or patching to accommodate your specific plumbing and electrical needs during re-installation.

The Reality of Painted Cabinetry

If a kitchen was custom-painted on-site, you must plan for a full repaint. Because these kitchens were painted over the joints after installation, the paint film is broken during the disassembly process. To achieve a finished look, these cabinets must be repainted in place once re-installed, exactly as they were during the original installation.

For all other pre-owned kitchens, please expect that touch-up painting and color matching will be required. We recommend budgeting for these finishing touches to ensure a seamless result in your new space.

The Reality of Appliance Accessories & Trim Kits

Manufacturer accessories, specialized mounting hardware, and decorative trim kits shown in listing photos are not guaranteed to be included. While these components are often part of a showroom display, they are frequently fitted to that specific installation and may not be available once the unit is removed.

Additionally, internal appliance accessories—such as milk containers, water pitchers, and specialized shelving—are often not included in the sale. You should plan to source these specific manufacturer parts or trim kits to fit your new layout. If you have questions about whether a specific component is included, please reach out to us before purchasing.

The Reality of Kitchen Package Appliances

Pre-owned appliances included in kitchen sets are maintained only to the previous homeowner's standards. These products are sold based on the homeowner's representation of condition; Aurora does not independently test these units. You should budget for a professional service call upon installation, as repairs or maintenance may be necessary. Showroom displays may also require service calls to ensure they are fully operational in a home setting. All appliances in these sets are discounted significantly to accommodate these potential service requirements.

The Reality of Stand-Alone Appliances

Warranties are only included on stand-alone products explicitly labeled as "Certified." For all other stand-alone units, Aurora offers a 30-day functional guarantee should the product require service or repair.

Please note that these products are sold based on our vendor's representation of condition. Aurora does not independently test these units. We recommend all customers plan for a professional inspection and service to ensure the appliance meets their needs.

The Reality of Kitchen Configuration & Fit

All kitchen components are sold strictly "as-is" regarding their configuration and fit. Please be aware that in showroom displays, components like sinks, cooktops, and appliances may be fitted into custom-cut openings that do not follow standard residential sizing.

It is the buyer's responsibility to verify that all components—including sinks and integrated appliances—properly fit the cabinetry provided. Aurora does not guarantee that showroom configurations are compatible with standard plumbing or electrical requirements. You should expect to make modifications, cabinet adjustments, or source new components to ensure a proper fit in your specific installation.

Delivery Policy – view here

Return Policy – view here

Post-removal Condition: view here