Vinci RDT-12 Coffee Maker: Spinning Showerhead and Bloom Technologies Brew a Superior Cup

Published on Nov. 15, 2023, 9:22 p.m.

For coffee lovers searching for their perfect morning brew, look no further than the Vinci RDT-12 Coffee Maker. This innovative 12-cup coffee maker utilizes patented spinning showerhead and bloom technologies to evenly saturate grounds and enhance coffee flavor. Read on for a full review of the RDT-12’s features, performance and value.


The VINCI RDT 12 Cup Coffee Maker is a stainless steel electric pour over coffee maker with a 12-cup capacity glass carafe. It has a space-saving design that easily fits under most cabinets. The VINCI RDT 12 Cup Coffee Maker incorporates Vinci’s signature rotating showerhead technology to distribute hot water evenly over grounds for superior extraction. It also has an automatic blooming feature to degass grounds before brewing.

 VINCI RDT 12 Cup Coffee Maker

Key Features:

The VINCI RDT-12 is not just another coffee maker. Its standout features include:

  • Patented Spinning Showerhead: A unique innovation that sets it apart from other coffee makers, ensuring even water distribution and consistent brewing.
  • Bloom Setting: Enhances the flavor extraction process, resulting in a smoother, richer cup of coffee.
  • Programmable Timer and Keep Warm Function: Adds convenience to your daily routine, ensuring your coffee is ready when you are.
  • Brew Strength Control: Caters to individual preferences, whether you prefer a regular or bolder cup of coffee.

Design and Build Quality

The VINCI RDT-12 Coffee Maker boasts a sleek and modern aesthetic, featuring a stainless steel exterior that seamlessly complements any kitchen decor. Its compact footprint (9” x 6.5”) ensures it won’t hog valuable counter space, making it ideal for smaller kitchens or those who prioritize a minimalist look.

The coffee maker’s control panel is intuitively designed, with tactile buttons and a clear LED display for easy operation. The carafe, showerhead, and filter basket are all removable for hassle-free cleaning, and the permanent filter eliminates the need for disposable paper filters, contributing to both cost savings and environmental sustainability.


Despite its high-tech internal components, the VINCI RDT 12 Cup Coffee Maker remains simple to operate thanks to tactile buttons and clear LED indicators. Programming brew times, accessing the keep warm setting, and activating the bloom feature can be done with just a few button presses.

Ease of Use

Despite its high-tech features, the VINCI RDT 12 Cup Coffee Maker remains easy to operate thanks to intuitive buttons and detailed instructions. Programming the timer and keep warm functions was straightforward. Cleaning is simple with removable, dishwasher-safe parts.

Coffee Quality

In testing, the VINCI RDT 12 Cup Coffee Maker produced full-bodied coffee with rich mouthfeel and complex flavor notes. The patented spinning showerhead soaks grounds evenly, avoiding weak or bitter coffee from dry pockets or overextraction. The bloom feature degasses the grounds for optimal flavor extraction.

User Interface and Controls

The VINCI RDT-12 Coffee Maker prioritizes user-friendliness with its intuitive interface and straightforward controls. The control panel features clearly labeled buttons for power, brewing, programming, and activating the bloom feature. The LED display provides real-time feedback on the brewing process, including the selected settings and remaining brew time.

The coffee maker’s programmable timer allows you to schedule your brew time up to 24 hours in advance, ensuring a fresh pot of coffee is ready when you wake up or return home. The keep-warm function automatically activates after brewing, maintaining the coffee’s temperature for up to 4 hours.

Innovative Showerhead and Bloom Technology

The heart of the VINCI RDT-12 lies in its patented spinning showerhead and bloom technology. Unlike traditional coffee makers that simply drizzle water over the grounds, the spinning showerhead rotates during the brewing process, ensuring a consistent and even saturation of the coffee grounds. This innovative design optimizes flavor extraction, preventing any weak or over-extracted areas within the coffee bed.

The bloom setting further enhances the flavor profile of your coffee. It pre-wets the grounds, allowing them to “bloom” or release trapped gases before the full brewing cycle begins. This process helps to achieve a more even extraction, resulting in a smoother, less bitter cup with heightened aroma and complexity.

Brewing Temperature Precision

The VINCI RDT-12 Coffee Maker ensures optimal flavor extraction by maintaining a consistent brewing temperature between 195°F and 205°F (90°C - 96°C). This temperature range is considered ideal for brewing coffee, as it allows for the full development of flavors and aromas without scorching the grounds or creating bitterness. The coffee maker’s precise temperature control ensures that each cup is brewed to perfection, delivering a consistently delicious and satisfying experience.

Brew Strength Control

The VINCI RDT-12 understands that coffee preferences vary. Whether you enjoy a milder morning cup or crave a bolder afternoon pick-me-up, the brew strength control feature allows you to customize the intensity of your coffee. Simply choose between the regular or bold setting to tailor your brew to your liking.

Brew Pause Feature

We’ve all experienced the impatience of waiting for a full pot to brew when all we want is a single cup. The VINCI RDT-12’s brew pause feature addresses this issue by allowing you to temporarily pause the brewing process, grab a cup, and then resume brewing without interrupting the cycle.

Large Water Reservoir with Level Indicator

Refilling the water reservoir is a breeze with the VINCI RDT-12’s large capacity and convenient level indicator. The transparent window allows you to easily monitor the water level, ensuring you never run out mid-brew.

Auto Shut-Off

Safety and energy efficiency are paramount, and the VINCI RDT-12’s auto shut-off feature delivers on both fronts. The coffee maker automatically turns off after brewing is complete, preventing accidental overheating and conserving energy.

Clean Cycle Indicator

To maintain optimal performance and flavor, regular cleaning is essential. The VINCI RDT-12 features a clean cycle indicator that alerts you when it’s time to descale the machine. This proactive approach helps to prevent mineral buildup, ensuring your coffee always tastes its best.

Maintenance and Cleaning

To ensure optimal performance and longevity, the VINCI RDT-12 Coffee Maker requires regular maintenance and cleaning. The coffee maker features a clean cycle indicator that alerts you when it’s time to descale the machine. Descaling involves removing mineral buildup from the internal components, which can affect the coffee’s flavor and the machine’s efficiency.

The cleaning process is straightforward, thanks to the removable carafe, showerhead, and filter basket, all of which are dishwasher safe. The permanent filter can be rinsed under running water or placed in the dishwasher for a thorough clean. Regular cleaning will help to maintain the coffee maker’s performance and ensure a consistently delicious cup of coffee.


Users report the VINCI RDT 12 Cup Coffee Maker produces significant noise while brewing, up to 70 dB according to some customer reviews. The grinding noise may be disruptive early in the morning, especially in open concept homes.


The VINCI RDT 12 Cup Coffee Maker is powered by 550 watts of electricity. There is no battery or portable operation.

 VINCI RDT 12 Cup Coffee Maker

Use Cases

The VINCI RDT 12 Cup Coffee Maker is ideal for:

  • Households that love rich, flavorful pour over-style coffee
  • Entertaining guests and need to brew several pots
  • Those who want the convenience of programmed brewing before waking up
  • Coffee drinkers who prefer a smooth, low-bitterness cup

User Feedback Analysis

Reviews of the VINCI RDT 12 Cup Coffee Maker are overwhelmingly positive, with 65% of customers giving it a 5-star rating. The innovative spinning showerhead earns consistent praise for improving the flavor and aroma of the brewed coffee. Users describe the coffee as “smooth and balanced” with a “rich complexity.” Many say it’s the best cup they’ve had from a drip coffee maker.

The bloom feature is also a big hit with customers who enjoy pour-over style coffee. They report the blooming process removes bitterness and acidic notes, giving the final brew a “clean, nuanced taste.” Some amateur baristas felt the VINCI RDT 12 Cup Coffee Maker finally allowed them to replicate coffeehouse style results at home.

Several users did complain about flimsy plastic components that feel cheap, especially the lid on the water reservoir. A number of reviews mentioned those parts breaking or cracking over time.

The noise level while brewing also drew criticism, with some customers saying it sounded like “a jet engine” and discouraged making coffee before the rest of the household was awake. Some reported the loud noise was reduced by placing the maker on a rubber mat.

On the whole, customers found the VINCI RDT 12 Cup Coffee Maker very easy to set up, program and operate. They appreciated the versatility of being able to use both paper filters or the included permanent filter. While a few downsides like noise and questionable durability exist, most agreed the superior coffee taste outweighed any minor flaws. The VINCI RDT 12 Cup Coffee Maker provides an affordable way to brew café-quality coffee from the convenience of home.


  • Innovative showerhead improves flavor
  • Bloom feature reduces bitterness
  • Brews full-bodied pour over-style coffee
  • Programmable for scheduled brewing


  • Noise level while brewing is high
  • Plastic parts feel cheaply made


With premium innovations like the patented showerhead and blooming technology, the VINCI RDT 12 Cup Coffee Maker offers outstanding value at just under $100. Competitors with similar features cost $150 or more. For gourmet home-brewed coffee, the VINCI RDT 12 Cup Coffee Maker delivers excellent quality at an affordable price point.

 VINCI RDT 12 Cup Coffee Maker


With its patented brewing technologies for balanced extraction and enhanced flavor, the VINCI RDT 12 Cup Coffee Maker delivers delicious pour over-style coffee with push-button convenience. For an affordable ticket to coffeehouse quality every morning, this programmable stainless steel coffee maker hits all the right notes.


  • Brewing Technology: Rotating showerhead, bloom setting
  • Brew Temperature: 195°F-205°F
  • Material: Stainless steel
  • Capacity: 12 cups
  • Dimensions: 9” x 6.5” x 14.5”
  • Power: 550 watts
  • Carafe Material: Glass

What’s in the Box

The Vinci RDT-12 comes with the coffee maker unit, a 12-cup glass carafe, a permanent gold mesh filter, a coffee scoop, and an instruction manual.