Overview

  • Quiet Performance
    Setting the standard in quiet performance, with dishwashers as quiet as 38 dBA—no luxury brand is quieter.
  • Best Dry Performance in its Class*
    Best Dry Performance in its Class* among Dishwashers with Automatic Door Opening Systems.*among luxury dishwasher brands with automatic door opening systems
  • Superior Glide Middle Rack
    Strong and stable. The middle rack glides smoothly and quietly, even when fully loaded. Each rail features 36 ball bearings for quiet operation.
  • Waterlock Leak Detection System
    Assists in detecting most types of leaks. If a leak is identified, the dishwasher can stop filling, drain the tub and alert you.**Will not detect leaks from the water inlet or tub drain connections and hoses or leaks due to cracked tubs or doors.
  • Precise Fit 3rd Rack for Cutlery with Plasma Coating
    This slim profile, top tier rack organizes extra utensils and overflow silverware without sacrificing storage space below. This rack is treated with a specialized water repellent technology that whisks away water on contact, producing dryer utensils.
  • 39 dBA Tranquility System
    Never settle for just quiet. At 38 dBA, JennAir is the quietest luxury dishwasher brand*, all without sacrificing performance on all 3 racks.*Based on Normal Cycle. Models JDTS3924SP, JDTS3924SM, JDTS3924SL
  • RISE Design Expression
    Forged for an era of striking proportions, robust lines draw the eye and an asymmetrical, diamond-knurled texture wraps around a strong, postured handle.
  • TriFecta Wash System
    No need to choose between brilliant cleaning, energy efficiency or quiet operation—our dishwashers deliver all three. Three-stage filtration, pressurized wash arms and alternating wash action in four wash zones work together to wash dishes with clean water.
  • Rapid Wash Cycle
    This wash cycle cleans dishes quickly and is ideal for any get-together, diversion or night in.
  • Auto Open Dry
    At the end of the cycle, the door automatically opens to vent out hot air.
  • Precision Dry Option
    This active drying option dries dishes and glassware with both heat and a fan to promote air circulation.
  • Daring Obsidian Middle and Bottom Racks
    A JennAir signature, these dramatic black racks are inspired by the beauty of volcanic glass—showcasing clean dishes in striking contrast.
  • 1 to 24-Hour Delay Start Option
    Postpone the start of your wash cycle in 1-hour increments for up to 24 hours. Start your wash cycle on your terms.
  • 13 Place Setting Capacity
    Clean up after every gathering, large or small. With enough capacity for a service of 13, there’s always room for one more.
  • 3-Stage Filtration
    A coarse filter, large filter screen and fine filter cup keep oversized and fine food particles out of the pump and helps prevent them from being recirculated onto dishware.
  • Emotive Feedback
    With emotive exterior indicator lights and distinctive tones, feedback is always intuitive and sensory. All tones, aside from warning tones, may be disabled for an even quieter experience.
  • Concealed Controls
    Hidden, touch-activated controls sit flush on the door’s top for a seamless expression that blends with your kitchen.
  • Cookware Cycle
    The Cookware Cycle uses an increased amount of water and heat to tackle heavily soiled pots, pans, baking dishes and tableware.
  • Crystal Cycle
    A selectable wash cycle that gently cleans lightly soiled or delicate items with decreased wash pressure during the cycle.
  • Refresh Cycle
    Pre-rinse dishes without detergent when you’re not planning to immediately run a full wash load. Or, refresh clean dishes before guests arrive.
  • ClearScan Sensor Cycle
    A selectable cycle that calibrates your dishwasher to use the optimal wash cycle to clean your dishes based on soil level.
  • Hi-Temp Wash Option
    The Hi-Temp Wash Option provides increased water temperature during washing for hard-to-remove soils.
  • Middle Rack Wash Option
    This selectable option washes dishes on the middle rack zone and can be used with most wash cycles.
  • Bottom Rack Wash Option
    This selectable option washes dishes on the bottom rack only and can be used with most wash cycles.
  • Knife Holder
    This piece attaches to the bottom rack and can fit up to three dishwasher-safe chef’s, chopping, bread or carving knives.

Will it fit your kitchen?

Width
23 7/8 in.
Height
33 5/8 in.
Depth
24 1/2 in.
Min. doorway to bring it in
24 7/8 in.
Recommended clearance
Cut-out and clearances are in the manufacturer's installation guide

Measure your opening, doorways and hallways before you buy. Sizes shown are for the model you selected. · Weight 89 pounds

Check your space — enter measurements in inches

Enter your measurements to check.

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Specifications

Capacity & configuration

Number Of Racks
3
Dishwasher Type
Built-in dishwashers
Control Type
Touchpad
Handle Type
Bar handle
Place Setting Capacity
13

Dimensions & weight

Product Name
24" Top Control Built-In Dishwasher with Precise Fit 3rd Rack for Cutlery with Plasma Coating, 39 dBA
Product Height
33.625 inches
Product Width
23.875 inches
Product Depth
24.5 inches
Depth Without Handle
24.5 inches
Depth With Handle
26.5 inches
Product Weight
89 pounds
Cut-Out Height
34.5 inches
Cut-Out Width
24 inches
Cut-Out Depth
24 inches

Features

Brand
JennAir
Color
Stainless Steel
Color Finish
Stainless steel
Drying Method
Heated drying
Operating Sound Level
39 decibels adjusted
Delay Start
No
End-Of-Cycle Signal
Yes
Filtered Water
Yes
Number of Cycles
6
Options and Programs
Normal, Sensor, Cookware, Rapid Wash
Sensor Wash
Yes
Steam Cleaning
Yes
NSF-Certified Sanitization Cycle
Yes
Panel Ready
No
Tub Finish
Stainless steel
Control Location
Top control
Customizable Hardware
No customizable hardware
Estimated Annual Operating Cost
24 United States dollars
Amperage
15 amperes
ENERGY STAR Certified
Yes
Consortium for Energy Efficiency (CEE) Rating
CEE Tier 1
UPC
883049696225

Power & warranty

Model Number
JDTS3924SL
Power Cord Included
No
Estimated Annual Electricity Use
240 kilowatt hours
Voltage
110 volts
Warranty - Parts
2 years limited
Warranty - Labor
2 Years Limited

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

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Questions & answers

What does installation include?

Old unit removed; water, drain and electrical connected; secured under the counter. Installation replaces an existing dishwasher with hot water, drain and electrical in place.

What if it doesn’t fit through my door?

Check the minimum doorway size in “Will it fit?” above. If your doorway is tight, call us before you order and we will confirm whether the product can be delivered to your home.

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat