JennAir

JDAF3924RX

• TriFecta™ Wash System – combines three-stage filtration, pressurized wash arms and alternating wash action in four wash zones to deliver powerful cleaning, energy efficiency and quiet operation.

• Fold-Away™ Tines (2 Position) – adjustable tines in the middle and lower racks reconfigure easily to accommodate large pots, pans and awkwardly shaped dishes.

• ENERGY STAR® Certified – exceeds federal energy-efficiency standards to help reduce utility costs while maintaining high cleaning performance.

• JennAir® Daring Obsidian Racks – dramatic black interior racks showcase clean dishes in striking contrast and elevate the premium look of the dishwasher.

• Waterlock Leak Detection System – helps detect most internal leaks, can stop filling, drain the tub and alert you to minimize potential water damage.

• True Hold Door – door stays in place at any angle between fully open and fully closed, making loading and unloading easier and safer.

• Time on Floor display – projects cycle status and remaining time onto the floor so you can see progress at a glance without opening the door.

• Door Open Dry system – automatically opens the door at the end of the cycle to vent hot air and improve drying performance.

• Fully Flush & Integrated Design – installs flush with surrounding cabinetry and features a fully integrated look for a seamless, built‑in appearance.

• Panel-Ready exterior – accepts a custom cabinet panel and handle (sold separately) so the dishwasher can blend in or stand out to match your kitchen design.

• Precise Fit Flexible 3rd Rack for Cutlery – slim, third-level rack organizes extra utensils and overflow silverware without sacrificing space on lower racks.

• Toss & Go 3rd Level Rack type – removable third rack design lets you quickly load and remove cutlery and small items for added flexibility.

• Adjustable Silverware Basket – removable sections allow you to free up space for large cookware or reconfigure to securely hold a variety of utensils and chopsticks.

• Culinary Caddy® utensil holder – specialty basket on the lower rack keeps long utensils and cutlery organized and properly positioned for thorough cleaning.

• Superior Glide middle rack – middle rack glides smoothly and quietly on ball-bearing rails, even when fully loaded, for easier access to dishes.

• Premium rack adjusters – allow you to raise or lower the middle rack with your thumbs and forefingers to fit tall plates, stemware or cookware.

• Cup shelf with stemware holders – folding, nylon‑coated shelf secures wine glasses and delicate stemware or serves as a second level for cups.

• Obsidian nylon rack material – durable, nylon‑coated racks resist chipping and help protect dishes while enhancing the premium interior look.

• Stainless steel spray arms – pressure‑optimizing wash arms deliver strong, even water coverage to all racks for consistent cleaning results.

• Stainless steel tub – resists staining, handles high wash temperatures and helps maintain a clean, odor‑resistant interior over years of use.

• Built‑in water softener – reduces water hardness to help prevent scale buildup and improve cleaning results, especially in hard‑water areas.

• 3‑Stage Filtration system – coarse filter, large screen and fine filter cup capture food particles to keep wash water cleaner and reduce redeposits on dishes.

• Filter‑based wash system – efficient filtration‑style wash system helps maintain performance while using less water and energy.

• Water filtration – integrated filtration helps remove food particles from the wash water for cleaner results and better protection of internal components.

• ADA Compliant design – meets ADA height and access requirements when installed according to guidelines, ideal for accessible or lower‑counter installations.

• 14 place setting capacity – accommodates up to 14 place settings, making it suitable for families and entertaining.

• 3‑rack configuration – three rack levels maximize usable space for dishes, cookware, utensils and small items.

• 3 wash levels / 3 washarms – multiple wash levels and arms help ensure thorough coverage on every rack.

• Sensor cycle – automatically adjusts wash time and water usage based on soil level to optimize cleaning and efficiency.

• Normal cycle – everyday cycle designed for typical loads with standard food soil.

• Cookware / Pots & Pans cycle – heavy‑duty cycle targets baked‑on and heavily soiled cookware.

• Crystal / China cycle – gentle cycle designed to clean delicate glassware and fine dishes.

• Refresh cycle – pre‑rinses dishes without detergent when you’re not ready to run a full load or refreshes clean dishes before serving.

• Quick wash / light soil cycle – shorter cycle for lightly soiled dishes that need a fast turnaround.

• Bottom Rack Wash option – focuses cleaning power on the lower rack only to save time, water and energy when washing smaller loads.

• Top 2 Racks Wash option – directs washing to the upper and middle racks for smaller loads of cups, bowls and glasses.

• Hi‑Temp Wash option – raises wash temperature to help remove tough, stuck‑on food soils.

• Sanitize Rinse option – heats final rinse water to a high temperature to eliminate 99.999% of food soil bacteria and meet household sanitization standards.

• Extended Dry option – adds extra drying time and heat to improve drying performance on dishes, plastics and glassware.

• 1 to 24‑Hour Delay Start – lets you schedule the cycle to start later in 1‑hour increments, ideal for off‑peak energy times or when you’re away.

• Automatic temperature controls – help regulate water temperature for optimal cleaning and protection of delicate items.

• Detergent and rinse aid dispensers – automatically release the right amount of detergent and rinse aid at the proper time in the cycle.

• Rinse aid level indicator – alerts you when it’s time to refill rinse aid to maintain optimal drying and spot‑free results.

• Concealed, touch‑activated controls – hidden controls on the top edge of the door create a clean front panel and are easy to wipe clean.

• Electronic touch control panel – intuitive, flat touch interface simplifies cycle and option selection.

• Emotive feedback lights and tones – exterior indicator lights and distinctive chimes provide clear cycle status and alerts; most tones can be muted.

• End‑of‑cycle signal – audible alert lets you know when the wash cycle is complete.

• Status light display on floor – floor projection indicates when the dishwasher is running and when the cycle is finished.

• Quiet operation (approx. 39 dBA) – very low sound level allows you to run cycles any time without disrupting conversations or open‑concept living spaces.

• Energy‑efficient performance – ENERGY STAR qualification and sensor‑driven cycles help reduce water and electricity consumption per load.

• ADA‑height cabinet fit – designed to fit under lower countertops common in accessible and European‑style kitchens.

• Stainless steel interior durability – robust tub construction is built to withstand high temperatures and frequent use.

• Adjustable middle rack – height‑adjustable second rack provides flexibility for tall items in either the upper or lower rack.

• Fold‑down tines on middle rack – one row with multiple positions lets you switch between holding plates and larger bowls or serving pieces.

• Cushion‑tip tines (middle rack) – help protect delicate dishware and glassware from chips and scratches.

• Third rack removable design – third‑level rack can be removed entirely to create extra vertical space for tall items below when needed.

• Silverware basket with covers – basket on the bottom rack includes covers to keep utensils separated for better cleaning and to prevent nesting.

• Stainless steel wash arm on middle rack – dedicated wash arm under the second rack improves cleaning coverage for items on that level.

• End‑user service support (“Experts at the Ready”) – access to a specialized JennAir support team trained on product, installation and ownership questions.

• Serviced by a select network – limited group of experienced service providers with extensive product knowledge for premium after‑sales care.

• Built‑in design expression – fully integrated, panel‑ready style coordinates with other JennAir appliances for a cohesive luxury kitchen.

• Powerful yet refined interior aesthetic – combination of Obsidian racks, stainless steel tub and concealed controls creates a high‑end, modern look.