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  2. OptiBrew Coffee Maker KF5350
OptiBrew Coffee Maker KF5350 Main
OptiBrew Coffee Maker KF5350 Front
OptiBrew Coffee Maker KF5350 Detail1
OptiBrew Coffee Maker KF5350 Detail
Coffee machines

OptiBrew Coffee Maker KF5350


Product description

Introducing OptiBrew, the first 14-cup Coffee Maker from Braun. Its intuitive design with QuickDrip technology brews 14 cups of coffee up to 20% faster.* The premium touch screen and knob display feature includes the StrengthSelect Plus dial with four options—fast, regular, bold or over ice. Our optimized brewing method works to maintain the rich, bold flavor. The FlavorCarafe locks-in heat and seals in flavor, while the TruTemp Warming Plate maintains your preferred brew temperature for up to 4 hours. The all-new OptiBrew Coffee Maker makes it easier than ever to enjoy a delicious cup of coffee. *Compared to Braun KF7170 on Bold

What’s in the box

OptiBrew KF5350 BK with glass carafe

OptiBrew KF5350 BK with glass carafe

14 cup FlavorCarafe

14 cup FlavorCarafe

Charcoal Filter

Charcoal Filter

Gold Tone Filter

Gold Tone Filter


StrengthSelect Plus Brew Strength Selector

Choose from four brewing options that best fits your needs: Fast, regular bold or over ice.

TruTemp Warming Plate

Select your keep warm temperature low, medium or high for extra hot coffee up to 4 hours.

QuickDrip System

Thanks to the QuickDrip System, you can get your coffee up to 20% faster*.

14 cup FlavorCarafe

Stainless steel accented, uniquely designed carafe ensures coffee stays warmer for longer.


Every Braun coffee maker features the OptiBrewSystem for outstanding coffee taste and aroma. This Braun coffee technology delivers maximum flavour by optimizing temperature, brewing time and extraction. Enjoy a perfectly balanced cup of coffee – time after time

Over-Ice brewing

For intense coffee with a plain taste - not watered down - thanks to a dedicated brewing process.


View Instruction Manual
    • OptiBrew System: Yes
    • Programmable timer: 24 h
    • Brewing System: OptiBrew Technology
    • Programmable 24 hour timer: Yes
    • Auto shut-off: Yes
    • Coffee strength selector: Yes
    • Descale warning: Yes
    • Capacity: 14 cups
    • Carafe Type: FlavorCarafe
    • Filter basket: Removable filter basket
    • 1-4 cup button: No
    • Drip-stop: Yes
    • Water filtration system: Yes
    • Water level indicator: Yes
    • Water filter included: Yes
    • Brewed over-ice coffee: Yes
    • Wattage (W): 1200
    • Clock: Yes
    • Color: Black / Stainless Steel
    • Display: LED Touch
    • Cord storage: Yes
    • Dishwasher safe parts: Yes
    • BPA free food contact parts: Yes
    • Control panel: Touch / Knob
    • Easy clean design: Yes
    • Anti-slip handle for easy and convenient pouring: No
    • Illuminated buttons: Yes
    • Easy pouring: Yes


  • When the "CLEAN" icon is lit, it indicates it is time to descale the machine.
    Remove the filter basket and the water filter.
    Fill the water tank with 7 cups of fresh water,  pour in the descaling solution (3.4 oz / 100 mL), turn the dial to "BREW", and press the "CLEAN" button.
    The "CLEAN" icon will start to flash indicating the descaling process has started.
    After 15 minutes the "CLEAN" light will start flashing faster.
    Then, empty the carafe and refill will 14 cups of fresh water,  pour into the water tank of the machine,  and press "SET" to start the rinsing process.
    After descale and rinsing is completed, it is suggested to run two full brewing cycles of fresh water without coffee to completely remove any residual solution.  

  • To make an over ice drink you need to use double the coffee grounds than you normally use.
    Fill the unit with 7 cups of water  and fill the carafe with ice cubes to  the marking on the carafe.
    Turn ON the unit and turn the dial to "Brew" than press the "Over Ice" button and select "Fast".
    The amount of water, coffee grounds, and ice cube could be adjusted based on your taste.
    Keep in mind the ice cube will melt so do not overfill the unit with too much water.
    Never add ice cubes inside the water tank of the machine.

  • The acoustic signal will indicate when the brewing cycle is finished. If you hear it before the unit is finished, it may mean there is calcium build up in the unit and it requires to be descaled.

  • To set the clock make sure the unit is ON.
    Hold the "CLOCK" button for 5 seconds and then press the "SET" button, the hours will flash.
    Use the "SET" button to choose the right hour;
    Press "OK"to confirm and now the minutes will start flashing, use the "SET" button to choose the right minutes and then press "OK" to confirm.
    The clock is set.

  • The keep warming temperature has three different settings: HIGH, MED, and LOW.
    To change the temperature, make sure the unit is ON. Turn the dial to "TEMP", the three settings will start to flash.
    Use the "SET" button to select the desired settings.
    The default setting is set to Medium.

  • If your unit is displaying E01, E02, or E03 error codes , unit needs to be repaired, please contact our Braun call center at 1 (888) 977-3578. Our representatives are available: 9:00 am – 8:00 pm (ET) Monday through Friday and Saturday 9:00 am – 5:00 pm (ET).

OptiBrew Coffee Maker KF5350