The JennAirJJB6424HL built‑in coffee system brings true café craftsmanship into your kitchen, combining precision brewing technology with a sleek, integrated design that virtually disappears into your cabinetry. At 24 inches wide, it’s designed to align beautifully with other wall appliances while delivering impressive capacity through its generous water reservoir and whole‑bean container, so you can serve multiple drinks in succession without constant refilling. One of its standout advantages over many standard built‑in coffee makers is the fully integrated whole‑bean coffee grinder, engineered with a barista‑style metal burr system that lets you fine‑tune grind size for espresso, coffee, cappuccinos and more, extracting rich flavor and aroma from freshly ground beans every time. Complementing this is the intuitive 3.5‑inch full‑color LCD display with responsive touch controls, which allows you to customize drink strength, temperature and serving size, then save your preferences so your perfect cup is always just a tap away. The system’s dual dispensing spouts are another premium feature, enabling you to brew two cups of barista‑style coffee or espresso simultaneously—ideal for entertaining or busy mornings when everyone wants their drink at once. A thoughtfully designed water reservoir means no direct plumbing is required, giving you flexible installation options in a variety of locations throughout your home. Inside, concealed storage keeps coffee accessories neatly hidden yet close at hand, while a cup tray with integrated drip tray simplifies cleanup by catching stray drips and rinse water. The exterior showcases the brand’s signature flush, modern aesthetic, with a stealth flush design that creates a clean, uninterrupted visual line across your cabinetry, enhanced by LED lighting that illuminates the brewing area. Behind the scenes, features like automatic brewed‑grounds collection, adjustable coffee strength and grinder settings, temperature customization, and convenient alerts for filling the tank, adding beans or emptying the waste container work together to deliver a seamless, low‑maintenance ownership experience. Whether you’re pulling a quick morning espresso, crafting a layered cappuccino with silky froth, or dispensing hot water for tea, the JennAirJJB6424HL elevates every cup into a personalized, high‑end coffeehouse experience right at home.
• JennAir® RISE™ Design Expression – coordinates with the RISE™ kitchen suite, featuring bold lines and a distinctive, professional-style stainless-steel aesthetic.
• Stealth Flush Design – installs flush with surrounding cabinetry with discreet 1/8" reveals for a seamless, built-in look ideal for modern kitchens and open-concept spaces.
• 3.5-inch Full-Color, Multi-Lingual LCD Display – touchscreen interface in English or French for easy drink selection, customization and settings navigation.
• Emotive Controls – responsive, touch-sensitive controls designed to feel intuitive and premium during everyday use.
• Whole-Bean Coffee Grinder – integrated metal burr grinder freshly grinds beans for each drink to maximize flavor and aroma.
• Ground Coffee Compatibility – brews using either whole beans or pre-ground coffee for maximum flexibility and convenience.
• Frothing System with Integrated Milk Container – built-in milk system creates silky foam or rich cream for cappuccinos and lattes without separate accessories.
• Coffee/Espresso Brewing Option – prepares both traditional coffee and espresso-style shots to suit different drink preferences.
• Cappuccino Option – one-touch cappuccino preparation with adjustable froth for café-style results at home.
• Hot Water Dispenser – provides hot water on demand for tea, hot chocolate, instant soups and other beverages.
• Dual Dispensing Spouts – height-adjustable spouts allow brewing of one or two cups at a time, accommodating various cup sizes.
• Serving Size Customization – lets you program and select different cup volumes, from espresso shots to full mugs.
• Adjustable Coffee Strength (5 levels) – offers multiple strength settings from extra mild to extra strong to match individual taste.
• Adjustable Grinder Settings (7 levels) – fine-to-coarse grind adjustment optimizes extraction for different coffee styles.
• 6 Customizable Profiles – stores up to six personalized drink profiles with preferred beverage type, size and strength for quick recall.
• Water Reservoir (No-Plumb Installation) – large, easy-to-fill 2.4 L tank eliminates the need for a water line, allowing flexible placement in the home.
• Concealed Storage Trays – hidden internal shelves keep beans, grounds and accessories organized yet out of sight.
• Cup Tray with Integrated Drip Tray – stable platform for cups with removable drip tray to catch spills and rinse water for easy cleaning.
• Removable Brewing Unit – brew group can be taken out for thorough cleaning and maintenance to preserve coffee quality.
• Automatic Brewed Grounds Collection – compresses used coffee into pucks in a waste container for quick, mess-free disposal.
• Easy-Access Component Bay – front-access design simplifies cleaning, refilling and routine maintenance.
• Pre-Heat Rinse Function – preheats internal components and optionally the cup to help ensure drinks are served at optimal temperature.
• Temperature Customization – offers multiple temperature levels so you can fine-tune how hot your coffee, espresso or cappuccino is.
• Auto-Start Mode – schedules the machine to power on and preheat at a set time so it’s ready when you are.
• Auto-Off Mode / Automatic Shutoff – turns the system off after a chosen interval to save energy and enhance safety.
• LED Lighting – built-in LED lights illuminate the dispensing area and enhance the premium look of the appliance.
• “Fill Tank” Alert – notifies you when the water reservoir needs refilling, avoiding unexpected interruptions.
• “Fill Beans Container” Alert – indicates when to add coffee beans so the grinder never runs empty mid-brew.
• “Empty Waste Coffee Container” Alert – prompts you to empty the used-grounds container before it overfills.
• Water Hardness Setting – allows you to program local water hardness to optimize descaling intervals and performance.
• Descaling / Decalcification Mode – guided cleaning cycle helps remove limescale from internal water paths to extend appliance life.
• Statistics Function – tracks usage data such as number of drinks prepared to help monitor maintenance needs.
• Language Setting – lets you select the display language (English or French) for clearer operation.
• Flexible Installation – requires only a 120 V connection and no plumbing, making it suitable for kitchens, bars or entertainment areas.
• Flush-to-Cabinet Installation Options – designed to align with standard cabinetry depths and heights for a professional built-in appearance.
• 27" and 30" Trim Kits Available (sold separately) – optional trim kits allow the 24" unit to visually match 27" or 30" appliances for a continuous appliance wall.
• Stainless Steel Finish – durable, easy-to-clean exterior complements a wide range of kitchen styles.
• RISE™ Collection Coordination – matches other JennAir RISE™ wall ovens, microwaves and warming drawers for a cohesive suite.
• 2.4 L Water Tank Capacity – generous reservoir supports multiple drinks between refills, ideal for households and frequent entertainers.
• Multiple Beverage Types – supports coffee, espresso, cappuccino and latte preparation from a single built-in system.
• Compact 24" Built-In Size – fits standard 24" wall cabinet openings while delivering full-featured, barista-style performance.
• Integrated Coffee Measuring Scoop – included scoop helps portion ground coffee accurately when not using whole beans.
• Safety and Compliance – designed to meet applicable safety standards, including lead law and Prop 65 compliance where required.
Manufacturer's Warranty: 2 years
Canadian model: JJB6424HL
Similar to USA model: JJB6424HL
Canadian UPC: 883049483016
Similar to USA UPC: 883049483016
EAN: 0883049483016
Concealed Storage
JJB6424HL - Concealed Storage
Coffee supplies go incognito on shelves inside the unit until you draw them out of hiding.
Dual Dispensing Spouts
JJB6424HL - Dual Dispensing Spouts
Serve guests simultaneously. Height-adjustable, dual-dispensing spouts let you brew two cups of barista-style coffee or espresso at one time.
Frothing System with Integrated Milk Container
JJB6424HL - Frothing System with Integrated Milk Container
From an airy, lustrous froth to a thick, decadent cream, create coffeehouse-style cappuccinos and lattes any time without leaving home.
Ground Coffee Compatibility
JJB6424HL - Ground Coffee Compatibility
Indulge percolating cravings with coffee, espresso and cappuccinos made with pre-ground coffee or whole beans.
Stealth Flush Design
JJB6424HL - Stealth Flush Design
Flush-to-cabinet design creates a subtly striking, unbroken line across the kitchen. With 1/8" reveals, the coffee system merges discreetly into cabinetry-a bold move for open kitchen designs, islands and creative explorations.
Water Reservoir
JJB6424HL - Water Reservoir
With no plumbing required, installing and keeping your built-in coffee system brimming with water is seamless.
Whole-Bean Coffee Grinder
JJB6424HL - Whole-Bean Coffee Grinder
Finely ground, flavor rich. This grinder s barista-style metal construction transforms the freshest beans into the most flavorful coffees, espressos, cappuccinos and more.
Dimension Guide (JJB6424HL-dimension-guide-canada.pdf)