Steam Oven Dimensions & Cutout Sizes
Whether a steam oven fits your kitchen comes down to numbers buried in installation manuals: the cabinet cutout a built-in requires, the counter space and ventilation clearance a countertop needs, and whether your wiring can feed it. This page compiles those numbers for every model we track — no other site does.
Figures marked verified are quoted verbatim from the manufacturer's installation or specification documents (source linked on each oven's page). Blank cells mean we haven't verified that figure yet — we never estimate. 55 of 74 models verified, most recently September 2026.
Read what we learned measuring every steam oven's cutout — the 3 findings that surprised usWill It Fit Your Cabinet?
Enter your existing wall-oven cabinet opening. Every built-in whose required cutout fits inside it lights up green below — sized to scale so you can see the difference. Leave a field blank to ignore it.
in
in
in
A standard US wall-oven cutout is about 28½" wide. Not sure? The cutout is the hole in the cabinetry, not the old oven's face.
Required cutouts, drawn to scale
Each outline is the cabinet opening that model needs, at a shared scale — taller/wider boxes literally need more room. Ranked by cutout height, the dimension that trips up most replacements.
22.06"
×
17.31" ✓
×
17.31" ✓
Fisher & Paykel
OS24NDLX1
cutout 22.06 × 17.31 × 21.69"
Check price
Details & price →
28.5"
×
17.31" ✓
×
17.31" ✓
Fisher & Paykel
OS30NDLX1
cutout 28.5 × 17.31 × 21.63"
Check price
Details & price →
28.5"
×
17.69" ✓
×
17.69" ✓
Wolf
CSO30TM/S/TH
cutout 28.5 × 17.69 × 23"
Check price
Details & price →
28.5"
×
17.75" ✓
×
17.75" ✓
Gaggenau
BS470612
cutout 28.5 × 17.75 × 21.69"
Check price
Details & price →
22.06"
×
17.75" ✓
×
17.75" ✓
Fotile
SCD42-C2T
cutout 22.06 × 17.75 × 21.69"
$1,849
Details & price →
22.06"
×
17.75" ✓
×
17.75" ✓
Fotile
SCD42-F1
cutout 22.06 × 17.75 × 21.69"
$1,649
Details & price →
23.5"
×
17.88" ✓
×
17.88" ✓
Smeg
SOCU2304SCX
cutout 23.5 × 17.88 × 21.56"
$3,629
Details & price →
22.05"
×
18.05" ✓
×
18.05" ✓
Miele
DGC7640CTS
cutout 22.05 × 18.05 × 22.2"
$6,099
Details & price →
22.05"
×
18.05" ✓
×
18.05" ✓
Miele
DGC7440CTS
cutout 22.05 × 18.05 × 22.2"
$4,499
Details & price →
22.05"
×
18.05" ✓
×
18.05" ✓
Miele
DGC7840CTS
cutout 22.05 × 18.05 × 22.2"
$6,799
Details & price →
28.5"
×
18.25" ✓
×
18.25" ✓
Bertazzoni
PROF30CSEX
cutout 28.5 × 18.25 × 25"
$3,459
Details & price →
29.69"
×
18.69" ✓
×
18.69" ✓
Smeg
SOCU3304SCX
cutout 29.69 × 18.69 × 21.56"
$3,959
Details & price →
22"
×
18.75" ✓
×
18.75" ✓
Sharp
SSC2489DS
cutout 22 × 18.75 × 15.75"
$2,500
Details & price →
28.5"
×
19.25" ✓
×
19.25" ✓
Bosch
HSLP451UC
cutout 28.5 × 19.25 × 23.5"
Check price
Details & price →
22.05"
×
22.81" ✓
×
22.81" ✓
Fisher & Paykel
OS24SDTDX2
cutout 22.05 × 22.81 × 21.63"
$6,299
Details & price →
28.5"
×
22.81" ✓
×
22.81" ✓
Fisher & Paykel
OS30SDTDX1
cutout 28.5 × 22.81 × 21.63"
$7,099
Details & price →
28.5"
×
22.81" ✓
×
22.81" ✓
Fisher & Paykel
OS30SDLX1
cutout 28.5 × 22.81 × 21.63"
Check price
Details & price →
28.5"
×
24.02" ✓
×
24.02" ✓
Miele
DGC7780CTS
cutout 28.5 × 24.02 × 24.02"
$8,799
Details & price →
28.5"
×
24.02" ✓
×
24.02" ✓
Miele
DGC7785CTS
cutout 28.5 × 24.02 × 24.02"
$9,300
Details & price →
28.5"
×
24.5" ✓
×
24.5" ✓
Thermador
PODS301W
cutout 28.5 × 24.5 × 23.5"
$6,049
Details & price →
29.75"
×
25.81" ✓
×
25.81" ✓
Thermador
MEDS301BS
cutout 29.75 × 25.81 × 23.44"
$6,249
Details & price →
of 21 built-ins fit an opening " wide × " tall × " deep.
Built-In Steam Ovens: Cabinet Cutout Requirements
Replacing an existing wall oven? Match your cabinet opening to the required cutout — not the unit size.
| Model | Cutout W | Cutout H | Cutout D | Unit W×H×D | Door open | Weight | Electrical | Price |
|---|---|---|---|---|---|---|---|---|
| Gaggenau BS470612 | 28.5" | 17.75" | 21.69" | 29.63" × 17.94" × 21.25" | — | 115 lbs | Hardwired, 3-wire flexible conduit (no plug) | — |
| Miele DGC7640CTS | 22.05" | 18.05" | 22.2" | 23.43" × 17.95" × 22.4" | — | 91 lbs | 208/240V cord-and-plug, NEMA 6-20 | $6,099 |
| Miele DGC7440CTS | 22.05" | 18.05" | 22.2" | 23.43" × 17.95" × 22.4" | — | 91 lbs | 208/240V cord-and-plug, NEMA 6-20 | $4,499 |
| Miele DGC7840CTS | 22.05" | 18.05" | 22.2" | 23.43" × 17.95" × 22.4" | — | 92 lbs | 208/240V cord-and-plug, NEMA 6-20 | $6,799 |
| Miele DGC7780CTS | 28.5" | 24.02" | 24.02" | 29.8" × 24.41" × 22.56" | — | 116 lbs | 208/240V cord-and-plug, NEMA 6-20 | $8,799 |
| Miele DGC7860CTS | — | — | — | 23.44" × 23.44" × 23.25" | — | — | — | $7,699 |
| Miele DGC7580CTS | — | — | — | 29.81" × 24.38" × 23.13" | — | — | — | $8,099 |
| Miele DGC7680CTS | — | — | — | 29.81" × 24.38" × 23.13" | — | 112 lbs | — | $8,099 |
| Miele DGC7370CTS | — | — | — | 29.81" × 18.88" × 23.13" | — | 98 lbs | — | $5,499 |
| Miele DGC7785CTS | 28.5" | 24.02" | 24.02" | 29.8" × 24.41" × 22.56" | — | 116 lbs | 208/240V cord-and-plug, NEMA 6-20 | $9,300 |
| Wolf CSO30TM/S/TH | 28.5" | 17.69" | 23" | 29.88" × 17.88" × 22.5" | 14.19" | 91 lbs | Hardwired conduit, 4 ft | — |
| Thermador MEDS302BS | — | — | — | 29.75" × 48.88" × 23.88" | — | 293 lbs | — | $10,199 |
| Thermador PODS302B | — | — | — | 29.75" × 48.88" × 23.88" | — | 293 lbs | — | $10,949 |
| Thermador PODS301W | 28.5" | 24.5" | 23.5" | 29.75" × 25.81" × 23.44" | 19.38" | 173 lbs | Hardwired (fixed connection, no plug), 50" 3-wire conduit | $6,049 |
| Thermador MEDS301BS | 29.75" | 25.81" | 23.44" | 29.75" × 25.81" × 26.06" | 45.88" | 173 lbs | 240V / 20A | $6,249 |
| Bosch HSLP451UC | 28.5" | 19.25" | 23.5" | 29.75" × 19.63" × 22.38" | 13.75" | 70 lbs | Hardwired (fixed connection, no plug), 48" power cord/conduit | — |
| Sharp SSC2489DS | 22" | 18.75" | 15.75" | 23.5" × 19.5" × 17" | — | 63 lbs | Plug-in, 3-prong grounded 120V outlet | $2,500 |
| Smeg SOCU2304SCX | 23.5" | 17.88" | 21.56" | 23.5" × 17.88" × 21.56" | — | 84 lbs | 120/240V, hardwired | $3,629 |
| Smeg SOCU3304SCX | 29.69" | 18.69" | 21.56" | 29.69" × 18.69" × 21.56" | — | 90 lbs | 120/240V, hardwired | $3,959 |
| Bertazzoni PROF30CSEX | 28.5" | 18.25" | 25" | 29.88" × 18.75" × 21.38" | 14.13" | 78 lbs | Hardwired via metal conduit to junction box | $3,459 |
| Fotile SCD42-C2T | 22.06" | 17.75" | 21.69" | 23.44" × 17.94" × 19.31" | — | 53 lbs | — | $1,849 |
| Fotile HZK-TS1 | — | — | — | 23.44" × 18" × 21.31" | — | 68 lbs | — | $2,049 |
| Fotile SCD42-F1 | 22.06" | 17.75" | 21.69" | 23.44" × 17.94" × 19.31" | — | 53 lbs | — | $1,649 |
| Fisher & Paykel OS24NDLX1 | 22.06" | 17.31" | 21.69" | 23.44" × 18" × 22.25" | 12.63" | — | Hardwired (conduit to junction box) | — |
| Fisher & Paykel OS24SDTDX2 | 22.05" | 22.81" | 21.63" | 23.44" × 23.56" × 22.25" | 18.13" | — | Hardwired (conduit to junction box) | $6,299 |
| Fisher & Paykel OS30SDTDX1 | 28.5" | 22.81" | 21.63" | 29.94" × 23.56" × 22.25" | 18.13" | 119 lbs | Hardwired, 78 3/4 in (2000 mm) max cord, upper-left outlet location | $7,099 |
| Fisher & Paykel OS30SDLX1 | 28.5" | 22.81" | 21.63" | 29.94" × 23.56" × 22.25" | 18.13" | 119 lbs | Hardwired, 78 3/4 in (2000 mm) max cord, upper-left outlet location | — |
| Fisher & Paykel OS30NDLX1 | 28.5" | 17.31" | 21.63" | 29.94" × 18" × 22.25" | 12.63" | 101 lbs | Hardwired, 78 3/4 in (2000 mm) max cord, upper-left outlet location | — |
| Signature Kitchen Suite SKSDV3012MT | — | — | — | 29.75" × 52.06" × 24.63" | — | 245 lbs | — | $7,599 |
| Signature Kitchen Suite SKSSV3011MT | — | — | — | 29.75" × 29.44" × 24.63" | — | 139 lbs | — | $5,399 |
| Signature Kitchen Suite SKSCV3012MT | — | — | — | 29.75" × 43.81" × 24.63" | — | 208 lbs | — | $7,999 |
| Signature Kitchen Suite SKSCV3002S | — | — | — | 29.75" × 43.81" × 24.47" | 45.63" | 214 lbs | — | $7,499 |
| Signature Kitchen Suite SKSDV3002S | — | — | — | 29.75" × 52.06" × 24.47" | — | 245 lbs | — | $7,199 |
| Signature Kitchen Suite SKSSV3001S | — | — | — | 29.75" × 29.44" × 24.47" | — | 154 lbs | — | $5,099 |
| LG WSEP4727X | — | — | — | — | — | — | — | $3,195 |
| LG WSEU4739X | — | — | — | — | — | — | — | $4,095 |
| LG WDEU9439X | — | — | — | — | — | — | — | $4,995 |
| LG WCEP6427X | — | — | — | — | — | — | — | $4,595 |
| Samsung NV51CB700S12AA | — | — | — | 29.75" × 28.81" × 24.38" | — | 176 lbs | — | $2,794 |
| Samsung NV51CG600DMTAA | — | — | — | 29.75" × 51.5" × 24.38" | — | — | — | $3,094 |
| KitchenAid KOED930SJP | — | — | — | 29.75" × 51.25" × 27.13" | — | 305 lbs | — | $3,598 |
| Frigidaire GCWD3067AF | — | — | — | 29.88" × 50.75" × 27.6" | — | 260 lbs | — | $2,093 |
| Frigidaire GCWS3067AF | — | — | — | 29.88" × 28" × 27.6" | — | 125 lbs | — | $1,393 |
| Electrolux ECWD3012AS | — | — | — | 29.88" × 50.75" × 27.6" | — | 300 lbs | — | $3,093 |
| Electrolux ECWS3012AS | — | — | — | 29.88" × 28" × 27.6" | — | 165 lbs | — | $2,193 |
Countertop Steam Ovens: Footprint & Clearances
Steam ovens vent hot moist air — the clearance columns are the difference between "fits on the counter" and "fits safely under your cabinets."
| Model | Width | Height | Depth | Clearance top / sides / rear | Weight | Electrical | Price |
|---|---|---|---|---|---|---|---|
| Sharp Superheated Steam Countertop Oven | 19.7" | 9.3" | 19.3" | 6" / 3" / 0.5" | 25 lbs | 3-prong grounding plug, grounded receptacle, dedicated 15A circuit recommended | $199 |
| Smeg Countertop Combi Oven Retro-Style | 19.69" | 15.75" | 21.63" | — / 3.15" / 3.15" | 39 lbs | 120V plug type (A) USA & Mexico | $1,300 |
| Fotile ChefCubii 4-in-1 Combi-Steam Oven... | 18.69" | 14.81" | 20.19" | 7.88" / 5.91" / 5.91" | 40 lbs | Grounded 120V plug-in cord, dedicated 15A grounded socket | $649 |
| Fotile ChefCubii 4-in-1 Combi-Steam Oven | 17.81" | 14" | 18.88" | — / 5.91" / 5.91" | 35 lbs | Grounded 120V plug-in cord (3-wire grounding type) | $599 |
| Robam R-Box CT763 20-in-1 Combi Steam Ov... | 20.88" | 14.19" | 15.75" | — / 1.97" / — | 41 lbs | Grounded (earthed) 120V plug-in cord; RCD-protected circuit | $499 |
| Anova Precision Oven 2.0 | 22.9" | 14.1" | 20" | 4" / 2" / 2" | 52 lbs | 120V grounded wall outlet, plug directly (no shared circuit) | $1,299 |
| Tovala Smart Oven Pro | 18.5" | 11.75" | 12.32" | 6" / 3" / 3" | 21 lbs | dedicated outlet | $350 |
| Cuisinart Convection Steam Oven | 19.3" | 10.7" | 15.5" | — / 2" / 2" | 26 lbs | 120V AC polarized plug | — |
| Balmuda The Toaster Pro | 14.1" | 8.2" | 12.8" | 3.9" / 1.8" / 1.8" | 10 lbs | 120V AC | $379 |
| Panasonic HomeCHEF 7-in-1 Multi-Oven | 15.9" | 14.8" | 15.9" | 8" / 2" / 4" | 27 lbs | 120V 15/20A grounded outlet, dedicated circuit | $450 |
| Suvie Kitchen Robot 3.0 Plus | 14" | 13" | 20" | 1" / 4" / 6" | 47 lbs | 110V / 15A (1400W) | $649 |
| NuWave Combi Steam Oven 16Qt | 14.75" | 14.88" | 13.88" | — | — | wall outlet not shared with other appliances; grounding-type 3-wire cord if grounded type | $239 |
| Ciarra Nosh Oven Pro 25.4Qt | 17" | 14.8" | 17.3" | 11.81" / 3.94" / 3.94" | 28 lbs | dedicated (special) socket, not shared | $230 |
| Ciarra 8-in-1 Air Fryer Steam Oven Counte... | 13" | 14" | 12.5" | 11.81" / 3.94" / 3.94" | 16 lbs | Polarized 120V plug | $400 |
| Toshiba 6-in-1 Compact Steam Oven 20L | — | — | — | — | — | — | $319 |
| Our Place Large Wonder Oven | 16.7" | 13" | 13.25" | — | — | — | $245 |
| Our Place Wonder Oven Pro | — | — | — | — | — | — | $265 |
| Dreo ChefMaker Combi Fryer | 10.59" | 15.67" | 14.65" | — | — | — | $359 |
| Ninja Combi All-in-One Multicooker, Oven... | 15.43" | 13.11" | 14.92" | — | 20 lbs | — | $180 |
Commercial Combi Ovens
| Model | Unit W×H×D | Weight | Electrical | Price |
|---|---|---|---|---|
| Rational iCombi Pro 6-1/1 | 33.5" × 31.63" × 33.13" | 218 lbs | — | $14,824 |
| Alto-Shaam Prodigi 7-20 Pro | 36" × 40" × 38" | 728 lbs | — | $17,060 |
| UNOX CHEFTOP MIND.Maps PLUS | 36" × 35" × 37" | — | — | $16,800 |
| Electrolux Professional SkyLine ProS 61 Combi Oven | 24" × 32" × 30" | — | — | $14,019 |
| Henny Penny FlexFusion Space$aver Plus | 22" × 28" × 28" | — | — | $14,042 |
| Vulcan Chef'sCombi 10-Pan Full Size Gas | 36.2" × 42.1" × 46.1" | 339 lbs | — | $27,057 |
| Vulcan Chef'sCombi 6-Pan Half Size Electric | 22.5" × 31" × 32" | — | — | $11,481 |
| Convotherm Maxx Pro Electric Combi | 35.5" × 37" × 36" | — | — | $14,544 |
| Blodgett Invoq 102 Electric Boilerless | 36" × 40" × 36" | — | — | — |
| Blodgett Invoq 61 Electric Boilerless | 24" × 33" × 32" | 324 lbs | — | — |
How this data is verified
Every verified figure is extracted from the manufacturer's own installation guide or specification sheet by two independent reviewers; a number is published only when both extractions agree exactly and pass range sanity checks. Each oven's page links the source document and shows the exact quoted text behind every value. Millimeter figures are converted at 25.4 mm/inch. If a cell is blank, we haven't verified it yet — we don't guess. Found an error? Tell us and we'll re-check the source same-day.