DeLonghi PrimaDonna S De Luxe ECAM 28.465.M Superautomatic Espresso Machine


Free Shipping*

In Stock

  • – Auto-frothing Milk Carafe
  • – Adjustable Grind Settings
  • – Cup Illumination Feature
  • – Cup Warmer
  • – Large Water Tank

Find a better price? Request a Price Match!


Have you ever wished for a machine that will make life a little easier? DeLonghi can help to ease you into morning with the PrimaDonna S De Luxe superautomatic espresso machine. With a patented Instant Frothing Device, you can rest assured the PrimaDonna has what it takes to create a perfect cappuccino, macchiato, or latte every time with a push of a button. Select your drink and choose a frothing option. The PrimaDonna is like an Easy Button for espresso drinks!

Features and Functionality

  • Auto or Manual Frothing - The PrimaDonna comes equipped with an auto-frothing milk carafe for those that like hot frothed milk with just a touch of a button, and a steam wand for those that like a little more frothing control.
  • Digital Programmable Menu Settings - Allows you to adjust start time, auto shut-off, clock, temperature of coffee, length of shot, strength of taste, and water hardness.
  • Some like it strong! - Choose from five different coffee strengths: extra-mild, mild, standard, strong, and extra-strong.
  • Light Show - The PrimaDonna S De Luxe includes a cup illumination feature that brightens while it brews.
  • Grind Away! - This machine offers 13 different grind settings to please the pickiest of grinders!
  • Easy to Clean - With a touch of a button the PrimaDonna will perform an automatic cleaning cycle.
  • Cup Warmer - Warming plate on top of the machine preheats your cups for the best results. This function can also be turned off if cup warming is not desired.
  • Interchangeable Hot Water Spout & Steam Wand - Hot water spout is ideal for tea or hot chocolate, while the steam function lets you manually steam your milk.
  • Removable Water Tank - The 68 ounce water tank fits comfortably in the right side of the PrimaDonna. The machine will also let you know when it needs a refill.
  • Auto-Frothing Milk Carafe - At the touch of a button, DeLonghi's PrimaDonna dispenses hot frothed milk right into your cup.
  • Manual Steam Option - If you like the thrill of steaming your own milk, this machine offers a manual steam spout for those days when your inner barista comes out.
  • Need a Little More? - If your cup looks more empty than not after the drink cycle is complete, simply press the corresponding drink button within three seconds after the machine has finished and the PrimaDonna will continue making your drink of choice.
  • Limited Programmability - You are only able to program one user per drink (i.e. multiple people cannot have their own cappuccino preferences programmed into the PrimaDonna).
Tips and Tricks

Like most manual steam wands, it is best to thoroughly clean after each use.


Model Number ECAM28465M
Manufacturer DeLonghi
Width 17.3 inches
Depth 11.8 inches
Height 14.9 inches
Product Weight (lbs.) 26.5000
Watts 1450W
Volts 120V
Programmability Dose, Milk Volume, Shot Time, Temperature
Case Material Stainless Steel/Plastic
Boiler Material Stainless Steel-lined Aluminum
Cup Clearance 12 ounces
Reservoir Size 68 ounces
Cup Warmer Yes
Boiler Design Thermoblock
Water Sources Reservoir/Internal Tank
Auto Shut Off Yes
Auto On Yes
Pre-Infusion/Aroma Yes
One-Touch Yes
Milk System Carafe, Panarello Wand
Bean Hopper Capacity 8.8 ounces
Bypass Doser Yes
Material Plastic




Warranty Information

⚠ WARNING: This product can expose you to chemicals, including Acrylamide, which is known to the State of California to cause cancer and/or reproductive harm. For more information, visit

What it Covers: DeLonghi espresso machines, coffee makers and grinders

Length: 1 Year (Small espresso machines, capsule machines, coffee makers, grinders and other electronics), 2 Years (Superautomatic espresso machines)

Who Supports the Warranty: DeLonghi

Warranty Contact Information: 800-322-3848

Eligible for SCG Extended Warranty? No

Can SCG Repair? Yes (Superautomatic espresso machines only). Read more about our repair services.

Care and Maintenance

  • Descale every two to three months. You will receive your first round of descaler with a newly purchased machine.
  • Soap out water tank (if applicable) and drip tray every few days.
  • Remove the brew group and spray it down with hot water (no soap) about once per week.
  • For optimal results, run the rinsing cycle after frothing milk.

User Manual


You may also be interested in the following product(s)


Finally, something for that inbox

Join our email list and be the first to learn about exclusive offers and new products.


Join our email list


Be the first to learn about exclusive offers and new products - starting today!


*Some exclusions apply. See email coupon for more details.