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Arçelik Hitachi Home Appliances Sales (Thailand) Ltd.


Made in Japan


  • White
  • Hitachi microwave oven made in Japan White
  • Hitachi microwave oven made in Japan White


Healthy Cooking

Healthy Cooking

Superheated Steam

Cook healthy meals using Superheated Steam that reduces calories by removing excess fats.

Grilled Chicken with Herbs

Reduce Calories by Approx. 39%, (MRO-AV200E / Research by Hitachi)

Fried Chicken

Reduce Calories by Approx. 21%, (MRO-AV200E / Research by Hitachi)

Superheated Steam Mechanism

Superheated Steam is generated by instantaneously reheating 100°C steam. It contains approximately 11x more thermal energy than a conventional oven’s hot air.

Superheated Steam

Superheated Steam steam, Phreatic Explosion

Steam generated in the boiler is heated immediately by the high-temperature heater.

Normal Steam

Condensation Begins Immediately

Pooled water in the container gets steamed up by the heater.

How Superheated Steam Reduces Calories

When cooking meat, ultrafine and high-temperature Superheated Steam immediately envelops the meat. At this moment, the high thermal energy of the Superheated Steam quickly gets inside the meat and melts fats. This highly liquid fat is forced to the surface of the meat where it drips off together with water created by the difference in the meat's inner and outer temperatures. As a result, Superheated Steam achieves significant calorie reduction compared to typical pan cooking.

High Heat Oven / Grill

Optimize your cooking by selecting the Auto Menu function. It combines the Microwave, Oven, Grill and Superheated Steam to give you the best dishes.

Max. 300°C Heater Oven / Grill

Enjoy oven-cooked dishes such as roast chicken, homemade bread, pizza and sweets with the high heat, dual-level airflow and large 33-liter capacity.

*MRO-AV200E: Max. 300°C, MRO-AV100E: Max. 250°C

Two Pieces of Pizza (26cm in Diameter), 24 Pieces of Bread Rolls

Far Infrared Convection Oven

Far Infrared Rays generated by the Far Infrared black coating and ceramic tray envelop food to evenly and quickly cook it.

Two Shelves Oven

Dual-level interior and large metal oven trays allow cooking of multiple dishes at the same time.

Triple Weight Sensor

Triple Weight Sensor

About the Triple Weight Sensor

The Triple Weight Sensor weighs the food and automatically detects the optimum temperature and cooking time. The Sensor also uses a three-point measuring system to detect the food’s position, allowing precise focusing of microwaves for more efficient reheating. Even when temperature is high after use, auto cooking can still be performed.

2 to 4 Hamburger Patties

Reheat Two Dishes at the Same Time

The Sensor detects the weight of each dish and focuses more microwaves on the heavier one.

*A single serving of food is approximately 100g to 300g. As a rough guide, make sure the servings are within 0.7 to 1.3 the weight of each other. Use a setting that corresponds to the type of food you are reheating.

Full-Color Recipe Book

Full-Color Recipe Book

The Microwave Oven comes bundled with a full-color recipe book in English, Chinese and Thai.

Japanese & Western Specialties

Skewered Chicken
Chicken Teriyaki

Fried Chicken


Apple Pie
Soft Pudding

Asian & Middle Eastern Specialties

Spicy Prawn Rolls
Fish in Spicy Tamarind Gravy

Spicy Fish Grilled in Banana Leaves
Spicy Bean Soup

Masala Chicken

Fish Kabsa
Stuffed Zucchini

Tom Yam Goong
Baked Crab with Vermicilli in Clay Pot

Steamed Pomfret with Pickled Plum
Casserole Stewed Duck

Wanton Soup

Pork in Crystal Balls
Honey Braised Pork Ribs

Tech Spec

Oven Capacity [L]*1 33
Sensor Triple Weight Sensor & Temp Sensor
Microwave Microwave Power [W] : 1000*2/700/600/500/200/100
Oven Heater : Double Radiant Heater 2 Layer-Cooking
Heat Wrapping Oven
Temperature [℃] : 250*3/100-230 Leaven (30/35/40/50)
Grill Far Infrared Heater
Steam Water Tank
Superheated Steam : Boiler & Convection
Recipes in Recipe Book Total Recipes : 115
Auto Modes : 34
Features LCD Display
Cleaning Mode
Deodorizing Mode
Auto Power Off
Accessories Ceramic Tray
Metal Trays : 2 Trays : 41 × 30 cm
Grill : Rack
Dimensions [mm] Exterior

( ): Including handle
Oven Cavity : W×D×H : 400×322×240

Back Free
Rated Voltage [V] & Frequency [Hz] 230 & 50
Max. Power Consumption [W] Microwave : 1450
Oven : 1370
Grill : 1370
Net Weight [kg] 20
Body Color White
In accordance with "Japanese Industrial Standard (JIS)"
Maximum three minutes with the short duration, high output function. Only works withh limited functions such as Auto Reheat.
Operating time is five minutes at maximum heat.
300℃ only works with Preheat (MRO-NBK5000E, AV200E)
Automatically reduces from 300℃ to 250℃ (MRO-NBK5000E, AV200E)
Automatically reduces from 250℃ to 230℃ (MRO-AV100E)
Functions include reheat preparation, etc.
Specifications and designs are subject to change without notice.
Colour tone of actual products may differ from those shown on the websıte.