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Bosch 800 Series 30" Stainless Steel Oven/Microwave Combination Electric Wall Oven

Model #: HBL8753UC
At a Glance
This function distributes heat quickly and evenly throughout the oven, making it possible to cook on up to three levels simultaneously. Sweet and savoury dishes can be cooked at the same time without mixing flavor.
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$7,020.00Save $1,421.00

Get to know this product.

Bosch speed combination ovens create an all-in-one cooking center with an upper speed oven and a Genuine European Convection oven below.

  • 2-in-1 microwave and convection oven with 9 SpeedChef® programs to simplify cooking with fast results.
  • Lower oven’s convection multi-rack mode gives uniform baking results even when using all 3 racks simultaneously.
  • Oven is equipped with a self-cleaning cycle that easily cleans itself via 2, 3, and 4 hour cycle options.
  • Download the Home Connect app to remotely monitor and control your Bosch wall oven with your smart phone or tablet.


  • Touch control with SteelTouch™ buttons makes operating the oven easier
  • Bosch wall ovens can be installed flush for a sleek timeless design, or proud for a more traditional look
  • Bosch wall ovens are compatible with most existing cutouts


  • Lower oven's convection multi-rack mode gives uniform baking results even when using all 3 racks simultaneously
  • Family or guests late to dinner? Keep food warm in the lower oven without overcooking until ready to serve by using the warm mode
  • Lower oven's proof mode maintains a low temperature to proof yeast doughs for an even and faster rise compared to being left on the countertop
  • Closed-door broiling prevents intense heat from escaping the lower oven - offering rich, even browning on tender cuts of meat and perfectly toasted casseroles


  • Download the Home Connect app to remotely monitor and control your Bosch wall oven with your smart phone or tablet


  • Keep your home safe by avoiding accidental or unsupervised use of your wall oven with the panel lock feature
  • Lower oven comes with 2 standard racks and 1 telescopic rack that gives easier accessibility for large or heavy dishes
  • Dampened hinges softly guide the QuietClose door shut. It's premium engineering that you'll appreciate each time you close your oven
  • 1 light in the upper speed oven and 2 lights in the lower oven gives visibility in the cavity so you can see the cooking progress
  • Large oven window lets you monitor the cooking progress without opening the oven door to maintain a consistent oven temperature

General Properties

Home Connect™ – lower cavity (WiFi enabled)Yes
Cooking modes – upper cavitySpeed oven; 12 Auto Programs (including Auto Defrost, Melt Butter, Soften Ice Cream, Pizza), 9 Sensor Cook Programs, 9 SpeedChef® Programs, Hi & Lo Broil, European Convection, Keep Warm, Frozen Foods
Cooking modes – lower cavityBake, Variable Broil (hi & low), Roast, Warm, Sabbath, Proof Dough, Convection Bake, Convection Broil, Convection Roast, Pizza, Multi Rack Genuine European Convection, Convection Conversion, Temperature Probe, Fast Preheat
Cleaning typeSelf Clean
Telescopic rack1
Illumination typeLED (Upper) / Incandescent (Lower)
Interior lights1 Upper / 2 Lower

Oven Performance

Microwave power – upper cavity1000 W
Bake / broil element wattages – upper cavity600 / 1,750 W
Convection element wattages – upper cavity1,700 W
Bake / broil element wattages – lower cavity2,400 / 3,800 W
Convection element wattages – lower cavity2,000 W

Technical Details

Watts (W)9,600 W
Circuit breaker (A)40 A
Volts (V); Frequency (Hz)240 / 208 V; 60 Hz
Power cord length (in)50"
Plug typeFixed Connection, No Plug
Energy sourceElectric


Required cutout size – Standard (HxWxD) (in)48 5/8" x 28 1/2" x 23 1/2"
Required cutout size – Flush (HxWxD) (in)49 1/8" x 30" x 24 1/2"
Speed oven cavity size – upper1.6 cu. ft.
Overall upper speed oven interior dimensions (HxWxD) (in.)9 7/8" x 16 1/2" x 16 1/2"
Metal turntable diameter (in)14 1/8" dia.
Ceramic tray diameter (in)13 3/4" dia.
Rack – rectangular cookware max. – upper15" x 12"
Oven cavity size – lower4.6 cu. ft.
Overall lower oven interior dimensions (HxWxD) (in)17 13/16" x 24 1/8" x 18"
Usable lower oven interior dimensions (HxWxD) (in)12 1/4" x 23 1/4" x 15 1/4"

Accessories — Included

Upper OvenMetal Turntable, Square rack, Ceramic Cooking Tray
Lower Oven1 Telescopic and 2 Standard Oven Racks, Meat Probe

Misc. Specs

Product Weight (lbs.)259
Depth (in.)24.5
Height (in.)49
Handle TypeTubular
Appliance ColorStainless Steel
Width (in.)29.75
Wall Oven TypeWall Oven Combos
Appliance Fit Width (in.)30
Convection CookingYes
Self CleaningYes
Voice ActivatedNo
Commercial Use ApprovedNo
ADA CompliantNo
Smart CompatibleNo
Bluetooth CapableNo
Air FryNo
Child LockNo
Sabbath ModeYes
Steam Cooking OptionNo
App CapableNo
Sensor CookYes
Defrost SettingYes
One Touch SettingYes
Microwave Door ReleasePull Handle
Fingerprint Resistant FinishNo
Oven Capacity4.6
Microwave Capacity1.6
Collection800 Series
Color Finish NameStainless Steel
Wifi CapableYes
Width (cm)75.57
Height (cm)124.46
Depth (cm)62.23
Product Weight (kg)117.48