KitchenAid 24-Inch Dishwasher Detailed Planning Dimensions Guide

Product Dimensions

Applies to all model numbers starting with: KDFE104K, KDTE104K, KDFE204K, KDTE204K, KDTE304LPA, KDFM404K, KDTM404K, KDPM604K, KDTM604K, KDPM704K, KDTM704K, KDTM704LPA, KDPM804K, KDTM804K, KDFE105P, KDTM405P, KDTE304R, KDFE304R, KDTS224S, KDFS224S, KDFS324S, KDPS324S, KDTS324S, KDFS424S, KDPS424S, KDTS424S, KDTS434S, KDPS624S, KDPS724S, KDTS624S, KDTS724S

Diagram showing the side, front, and top views of the dishwasher with key dimensions labeled.

Overall Dimensions:

• Width: 24 1/2" (62.2 cm)
• Height: 33 5/8" (85.4 cm)
• Depth: 23 15/16" (60.8 cm)

*Dishwasher can be raised 1 7/16" (3.7 cm) with feet fully extended.

†Insulation blanket thickness not included, can be crushed up to 1/8" (0.3 cm), or removed along the top perforate section for additional clearance.

**For panel-ready models, dishwasher depth is 24" (61.0 cm), not including the 3/4" (1.9 cm) custom door panel.

Opening/Clearance Dimensions

IMPORTANT: Check that all surfaces have no protrusions that would prohibit dishwasher installation.

Diagram illustrating the required cabinet opening and clearance dimensions for installation.

• Dimension A (from underside of countertop): 33 5/8" minimum (85.4 cm) minimum. May be reduced by removing feet and insulation.
• Dimension B (narrowest point of opening): Minimum measurement.
• Cabinet wall note: Shaded areas of cabinet walls show where utility connections may be installed.
• Corner locations require a 2" (5.1 cm) minimum clearance between the side of the dishwasher door and the wall or cabinet.

Drain Requirements

• A new drain hose is supplied. If not long enough, use a new hose up to 12 ft (3.7 m) meeting AHAM/IAPMO standards, heat/detergent resistant, and fitting the 1" (2.5 cm) connector.
• Do not connect multiple drain hoses.
• Connect drain hose to waste tee or disposer inlet above drain trap, at least 20" (50.8 cm) above the floor.
• Recommended: Loop drain hose and fasten to underside of counter or connect to an air gap.
• Use an air gap if drain hose connects to plumbing lower than 20" (50.8 cm) above subfloor or floor.
• If air gap is required, install per its instructions. A rubber hose (not provided) is needed for connection to waste tee/disposer.
• Use 1/2" (1.3 cm) minimum I.D. drain line fittings.

Water Supply Requirements

• Dishwasher has a water heating feature and requires a hot water supply line connection.
• Hot water line pressure: 20 psi to 120 psi (138 kPa to 827 kPa), verifiable by a licensed plumber.
• Water temperature: 120°F (49°C) at dishwasher.
• Supply line: 3/8" (0.95 cm) O.D. copper tubing with compression fitting or flexible braided water supply line.
• NOTE: 1/2" (1.3 cm) minimum plastic tubing is not recommended.
• Use a 90° elbow with 3/4" (1.91 cm) hose connection and rubber washer.
• Do not solder within 6" (15.2 cm) of the water inlet valve.
• For new construction: Flush house water supply lines before connecting the dishwasher to remove debris.
• NOTE: For replacing an existing dishwasher, it is recommended to install a new water line and drain hose (supplied).

Electrical Requirements

⚠️ WARNING: Electrical Shock Hazard

• Plug into a grounded 3 prong outlet.
• Do not remove ground prong.
• Do not use an adapter.
• Do not use an extension cord.
• Failure to follow these instructions can result in death, fire, or electrical shock.

Ensure electrical connection and wire size are adequate and conform to the National Electrical Code, ANSI/NFPA 70 - latest edition, and all local codes and ordinances.

For code standards, contact: National Fire Protection Association, 1 Batterymarch Park, Quincy, MA 02169-7471

You Must Have:

• 120 V, 60 Hz, AC only, 15 A or 20 A, fused electrical supply.
• Copper wire only.
• Maximum of 2 field wiring supply conductors (12 AWG largest size) plus 1 grounding conductor permitted in the terminal box.

We Recommend:

• A time-delay fuse or circuit breaker.

Circuit Requirements:

• Dishwasher may be installed on the same circuit as a garbage disposal, provided the branch circuit does not exceed rated load and complies with all governing codes and regulations (e.g., National Electrical Code, ANSI/NFPA 70 - latest edition).
• No electrical connections other than dishwasher power and ground can be made inside the dishwasher terminal box.

If connecting with a power supply cord:

• Use UL Listed power cord kit for dishwashers.
• Plug into a grounded 3 prong outlet meeting all local codes and ordinances.

If connecting with direct wiring:

• Use flexible, armored, or nonmetallic sheathed copper wire with grounding wire meeting home wiring requirements and local codes/ordinances.
• Use a UL Listed/CSA Approved metallic strain relief.