Standard cabinet cutout sizes for dishwashers, ovens, cooktops, and other built-in appliances. Essential for kitchen remodels and cabinet planning.
Important: These are typical dimensions - always verify with actual appliance specs before cutting!
Clearances: Most appliances need specific clearances for ventilation and electrical/gas connections
Measure your actual appliance and compare to these standards before designing cabinets or cutting openings.
| Appliance | Width | Height | Depth |
|---|---|---|---|
| Slide-In Range (30") | 30" | 36" | 25-27" |
| Slide-In Range (36") | 36" | 36" | 25-27" |
| Wall Oven (24") | 22.5" | 22.5" | 22-24" |
| Wall Oven (27") | 25.5" | 25.5" | 22-24" |
| Wall Oven (30") | 28.5" | 28.5" | 22-24" |
| Double Wall Oven (30") | 28.5" | 50-52" | 22-24" |
| Cooktop (30") | 28.5-29" | — | 19-20" |
| Cooktop (36") | 34-35" | — | 19-20" |
Height for cooktops is N/A - they sit on counter. Depth is countertop cutout depth.
| Appliance | Width | Height | Depth |
|---|---|---|---|
| Dishwasher (Standard) | 24" | 34" | 24" |
| Dishwasher (18" compact) | 18" | 34" | 24" |
| Microwave (OTR) | 30" | 16-17" | 15-16" |
| Microwave Drawer | 24" or 30" | 15-16" | 23" |
| Trash Compactor | 15" | 34" | 24" |
| Type | Width | Height | Depth |
|---|---|---|---|
| Standard (33") | 33" | 68-70" | 30-34" |
| Standard (36") | 36" | 68-70" | 30-34" |
| Counter-Depth | 36" | 68-70" | 24-25" |
| Built-In (36") | 36" | 84" | 24" |
| Built-In (42") | 42" | 84" | 24" |
| Built-In (48") | 48" | 84" | 24" |
Built-in refrigerators need cabinet surround for proper fit. Allow door swing clearance.
| Appliance | Width | Height | Depth |
|---|---|---|---|
| Washer (Standard) | 27" | 38-39" | 30-32" |
| Dryer (Standard) | 27" | 38-39" | 28-32" |
| Compact Washer/Dryer | 24" | 33-34" | 24-26" |
| Stacked (Full Size) | 27" | 75-78" | 30-32" |
| Stacked (Compact) | 24" | 70-75" | 24-26" |
Allow 1" on each side for leveling and hose connections. Add 6" behind for hookups.
Range Hoods
Over-the-Range Microwave
Dryer Venting
Standard Base Cabinet: 34.5"H × 24"D
Standard Wall Cabinet: 30" or 36"H × 12"D
Tall/Pantry Cabinet: 84" or 96"H × 24"D
Common Cabinet Widths:
Build cabinet openings 1/8" to 1/4" larger than appliance for installation clearance.
Electric Range: 240V/50A dedicated circuit
Electric Cooktop: 240V/40-50A dedicated circuit
Wall Oven: 240V/30-50A dedicated circuit
Dishwasher: 120V/15A dedicated circuit
Refrigerator: 120V/20A dedicated circuit
Microwave (built-in): 120V/20A dedicated circuit
Garbage Disposal: 120V/15A (can share with dishwasher)
⚠️ Verify specific appliance requirements - these are general guidelines
1. Get actual specs: Download spec sheets from manufacturer before cutting
2. Check door clearance: Refrigerator doors, oven doors need room to open fully
3. Consider delivery: Measure doorways, hallways, stairs for getting appliances in
4. Plan utilities: Water, gas, electrical should be in place before cabinets
5. Allow for countertop: Standard 1.5" countertop thickness affects height calculations
6. Anti-tip brackets: Ranges require anti-tip brackets per code
Kitchen and laundry renovations require precise planning for appliance installations. Standard appliance dimensions help you plan cabinet layouts and rough-in utilities, but actual dimensions vary by manufacturer and model. A cutout that's too small means expensive cabinet modifications; too large means visible gaps or installation issues.
This guide provides typical dimensions for cooking appliances, refrigerators, dishwashers, washers and dryers, and their required clearances. You'll find cabinet opening sizes, ventilation requirements, and electrical/gas specifications to help you plan rough-ins correctly before cabinets are installed.
Use these standard dimensions for initial planning, but always download the actual specification sheet for your specific appliances before finalizing cabinet designs or cutting openings. A few minutes of verification prevents costly mistakes.
Appliance fit issues are among the most frustrating kitchen renovation problems - and they're usually discovered at the worst possible time. This guide helps you plan correctly from the start.
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