Hitachi 6 Doors Inverter Refrigerator | R-G670GS (XK) | 722 L

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৳ 365,000
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The Hitachi's eco-friendly refrigerator has integrated its innovative Platinum Catalyst in both the Vacuum Compartment and Aero-Care Vege Compartment that sustain freshness and nutrients in vegetables stored in all Hitachi's refrigerators.


  • Capacity 722 Litres
  • Vacuum Compartment with new Platinum Photocatalyst
  • Frost Recycling Cooling Technology 
  • Flexible Vacuum Insulation Panel (VIP)
  • 10 Years Compressor Warranty
Overview Specification Reviews ( )

Freshness Redefined

Aero0care Vege Compartment with Platinum Catalyst produces an optimal environment of increased carbon dioxide that maintains the freshness and nutrients of vegetables.

approx o.8 atm of vacuum preservation with unique Platinum Catalyst keep chilled meat, fish, dairy products fresh and nutritious.


Energy Saving

Multi-valve control, frost recycling cooling, and other technologies help reduce electricity consumption.

Designed to Perfection

The largest refrigerator in the industry, at 730L. All Hitachi refrigerators have been certified CFC- Free since September 2015




Hitachi Original Vacuum Preservation

Introducing Vacuum Preservation technology with platinum power catalyst to keep food fresh for longer in this Non Frost refrigerator .

With Japanese innovation, at its finest, Hitachi's uniquely designed vacuum preservation can achieve approximately 0.8atm capabilities through the use of a vacuum pump to extract air and reduce oxygen, suppressing oxidation, thus ensuring freshness of food while relating its nutrients.

 Platinum Catalyst

Odor components that come into contact with a catalyst are broken down into carbon dioxide and water


Odour components from meat and fish are broken down by the Platinum Catalyst of this new model refrigerator to generate a greater amount of carbon dioxide than the conventional photocatalyst. The carbon dioxide dissolves in the water on the surface of food items to make the surface weakly acidic, which suppresses enzyme strength to minimize loss of freshness.

Selecting the Vacuum Sub Zero mode for items such as meat, fish and processed food, and the vacuum chilled mode setting for items such as vegetables and tofu let you store food without freezing item. This helps to prevent deterioration of flavor and texture due to freezing.

Radish with 10mm diameter, soaked for 3 hours. Red dye is used to show the permeation rate of the seasoning liquid.

The vacuum compartment of this  Multi-door Refrigerator removes air from stored food, allowing the seasoning to be absorbed in a faster rate*2 so that less time is required in food preparation.


Sliced ham (after storing for 24 hours)

Refrigerator Compartment             Vacuum Compartment


Sliced cheese (after storing for 24 hours)

Refrigerator Compartment             Vacuum Compartment


Thanks to the Vacuum Compartment's sealed construction, dying of stored items is reduced. Now you can store opened items and dishes you want to store for a while without the need for troublesome wrapping.

For Vegetable and Fruits

The Power of Platinum

This new Fridge is Uniquely designed to maintain freshness and nutrients in vegetables, the Aero-care Vege Compartment puts food under the power of a Platinum Catalyst, producing increased carbon dioxide to control respiration of vegetables and limiting the consumption of nutrients in the environment to prevent loss of freshness.

In addition, the improved airtight seal of the compartment increases humidity, with the Humidity Control unit also releasing excess moisture, vegetables remain in optimal condition, further ensuring they retain their freshness and nutrients.

Improved moisture cover for better sealing

Carbon dioxide + Perfect Humidity

Choose the door and the moisture cover acts as a lid over the entire vegetable compartment for improved sealing. Carbon dioxide concentration increases while moisture is kept in, helping to prevent drying.

Excess moisture is released outside the case by the moisture unit to maintain the optimum amount of moisture and prevent condensation.

Energy Saving Technology

Following Hitachi’s continual efforts in pioneering green initiatives, this fridge has an array of the latest technological advantages that thrives towards a sustainable environment. With the introduction of a Dual Fan Cooling System, the cooling process is much faster. Together with the Advanced Frost Recycling Cooling, high-efficiency Compressor and Insulation system, this refrigerator is able to run effectively with greatly reduced electricity consumption.

Annual Energy Consumption Chart

Annual Energy Consumption Chart

* kWh energy consumption comparison between the 7 models. The figures vary according to the temperature settings in different compartments, its surrounding temperature and humidity, the frequency of doors opening and closing, amount and temperature of food newly added into the fridge and the method of usage. 

** Figures extracted from NEA website. 
# Litres based on Gross Capacity.



Original X Series features

Light, easy opening and putting in/taking out of items with the Auto Drawer & Full Open Design 

Auto Drawer

Even when it's full of items and heavy, one touch is all it takes to slide out the Auto Drawer

Effective Use of Frost for Cooling

When the compressor isn't operating, frost formed in the condenser when it was operating is used to cool the refrigerator and vegetable compartments. Frost results in energy consumption, but this is reduced by defrosting with heaters.

Cooling with frost in the condenser is based on the same principle as cooling with ice.

Large capacity and energy saving

Using the conventional insulation material of urethane foam together with highly efficient vacuum insulation panels enables both large capacity and energy-saving performance.

Cuts power consumption by about 10-12% compared to that during regular operating.(Room temperature of 15°C-30°C)

Save Mode

Touch the Energy Saving button to start the "Save Mode" with the following four functions:

Indications for smart use

ECO-Operation Sign

This lights when the operation is comparatively stable. It goes out when there is a heavy load on the refrigerator such as during rapid freezing.




*** TD Synopsis: All types of Refrigerators or Fridges like Frost Refrigerators, Non Frost refrigeratorsDouble Door Refrigerators, Upright Fridge, Top Mount Refrigerators, Side by side RefrigeratorsMulti-door Refrigerators, Bottom mount Refrigerators, Mini Fridge, Glass door Refrigerators, and Double door fridge you can find at one place, Transcom Digital. We are showcasing all original Fridges and Freezers of Top rated Brands like Hitachi along with their latest modelsspecifications, and details. You can also find our showroom near to your area to buy these products. So stay tuned with us to be updated about the new products and about the products are on deal, on offer, on sale, on discountWe want to ensure you enjoy your online shopping and relax! ***


Products specifications


Gross Capacity [L]
Total : 722
Refrigerator Compartment : 319
Vacuum Compartment : 44
Vegetable Compartment : 126
Ice Compartment : 27
Freezer (Upper + Lower) : 206
Storage Capacity [L]
Total : 525
Refrigerator Compartment : 317
Vacuum Compartment : 16
Vegetable Compartment : 85
Ice Compartment : 6
Freezer (Upper + Lower) : 101
Refrigerator Compartment 
Vacuum Compartment
Tempered Glass Shelves 
(Upper Two Shelves)
Height Adjustable Pocket/Shelf
Freezer Compartment
Delicious Freezing
(Big-size Aluminum Tray + Auto Sensor)
Three-layer Freezer Case & Tall Storage
(Lower Freezer Compartment)
Quick Freezing
Low Temperature Freezing Mode
Automatic Ice-Maker
Vegetable Compartment
Aero-care Vegetable Compartment
Tempered Glass Surface
Auto Drawer
General Features
Triple Deodorisation Filter
Frost Recycling Cooling
Eco Intelligent Control
Smart Lifestyle Memory
Energy Saving Mode
Control Panel (Touch Screen Controller)
Dimensions (WxDxH) [mm]*1
825 x 728 x 1833
Body Color
Crystal Black (XK)
Excluding handle and leg cover
You are reviewing: Hitachi 6 Doors Inverter Refrigerator | R-G670GS (XK) | 722 L