DGC 7780 Combi-Steam Oven XXL

Model: DGC7780CTS

DGC 7780 Combi-Steam Oven XXL
Combi
Steam Type
Built-In
Style
2.40
Cu. Ft.
450°F
Max Temp

XXL capacity combi-steam with MasterChef guided cooking. Adjustable steam from 0-100% in 5% increments.

Pros

  • MasterChef guided cooking
  • XXL capacity
  • 5% humidity increments
  • M Touch display

Cons

  • No self-clean
  • Non-plumbed model
  • Expensive

Best For

  • First-time steam oven users
  • Families
  • Those who want guided cooking

Will It Fit?

Verified from manufacturer documents Aug 2026
28.5" 24.02" 24.02"

Required cabinet cutout — width × height × depth

Required cutout width
28.5"
Required cutout height
24.02"
Required cutout depth
24.02"
Unit width
29.8"
Unit height
24.41"
Unit depth
22.56"
Depth with door open
not yet verified
Weight
116 lbs

Every verified figure above is taken verbatim from the manufacturer's installation or specification documents (hover a value to see the exact quoted text): source 1, source 2

Full owner's manual (PDF) Compare across every model on our dimensions & cutout reference.

Power & Electrical

Verified from manufacturer documents Aug 2026
Needs a dedicated 240V circuit
Voltage
240V
Plug type
NEMA 6-20P
Connection
Cord-and-plug
Dedicated circuit
Not required
Recommended breaker
20 A
Power draw
not yet verified
Wattage
3,500 W

Manufacturer note: 208/240V cord-and-plug, NEMA 6-20

See how every model compares on our power & electrical reference.

Electrical figures are taken from the manufacturer's specification or installation documents: source

Full Specifications

Dimensions

Width
29.80"
Height
24.41"
Depth
22.56"
Capacity
2.40 cu. ft.
Weight
116.00 lbs

Power Requirements

Wattage
3,500W
Voltage
240V

Temperature

Max Temperature
450°F

Steam System

Water Supply
Tank
Steam Levels
20
Humidity Control
5% increments

Features

✓ Convection
✗ Broil
✗ Self-Clean
✓ Meat Probe
✓ WiFi
✓ App Control
✗ Air Fry
✓ Sous Vide Mode
✓ Adjustable Humidity
Price
$8,799
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Price History

Tracked daily · last 78 days of data

Lowest
$7,799
Typical
$8,799
Current
$8,799

Trading at its typical price

Quick Specs

Type
Combi
Style
Built-In
Capacity
2.40 cu. ft.
Dimensions
29.80" x 24.41" x 22.56"
Control
Digital

About Miele

German engineering leader. Known for MasterChef guided cooking and exceptional build quality. Offers plumbed and non-plumbed options.

View all Miele steam ovens ->
Data Confidence High
Verified Jan 4, 2026

Worth adding to the Miele DGC 7780 Combi-Steam Oven XXL

Add-ons owners of this kind of oven actually use: descaler, the right pans, a thermometer. Affiliate links, at no cost to you; they never affect rankings.

Miele descaling tablets

The tablets Miele's own descale program expects. Clears the F20 message on DGC combi-steam ovens.

View on Amazon · ~$22
Vollrath 1/3-size perforated steam pan, 4" deep

Miele's manual recommends perforated containers so steam reaches food from all sides. A 1/3 pan is about 12.75 x 6.9 in; check your oven's interior before buying.

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Winco 1/3-size solid steam pan, 4" deep

For rice, grains, custards and anything that holds liquid. Set it under the perforated pan to catch drippings. Same 12.75 x 6.9 in footprint.

View on Amazon · ~$13
ThermoWorks Thermapen ONE

The reference instant-read. Worth it once you are using low-temperature steam and sous-vide modes.

View on Amazon · ~$125
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Miele DGC 7780 Combi-Steam Oven XXL
$8,799
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