Hitachi Home Electronics Vietnam
Made In Japan
6-Doors
G series
Vacuum Compartment
Gross 589L
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Colour
Crystal Black
Original Vacuum Preservation
A Life Centric Technology
from Japan
Hitachi patented sealed-structure design and
vacuum pump maintain 0.8 atmospheric pressure
and keep away direct cold air.
Fresher Foods
Makes
You the
Best Cook!
Goodbye Oxidisation &
Dehydration
Hello to Healthy! Freshness!
and Speedy Cooking without the needs to defrost.
Features
Vacuum Compartment 
Vacuum Compartment
*Image is for illustrative purposes only.
For Meat, Fish, Dairy and Processed Foods
Hitachi’s uniquely designed Vacuum Preservation can achieve approximately 0.8atm capabilities, suppressing oxidation, thus ensuring freshness of food while retaining its nutrients. Furthermore, the airtight structure of the compartment confines moisture inside, thus helping to prevent dehydration of stored food.
*Vacuum means the space where the pressure is lower than the atmospheric pressure. The pressure in the Vacuum Compartment is about 0.8atm, which is lower than the atmosphere pressure.
Freshness Preservation with New
Platinum Catalyst
Odor components from meat and fish are broken down by the Platinum Catalyst to generate carbon dioxide. The carbon dioxide dissolves in water on the surface of food items to make the surface weakly acidic, which suppresses enzyme strength to minimize loss of freshness.
2 Temperature Zones
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 them. This helps to prevent deterioration of flavor and texture due to freezing.
Freshness After Storing
for 3 Days
*K-value of Chicken Breast
Approx. 8% Less
*K-value of Sea Bream
Approx. 5% Less
*K-value of Tuna
Approx. 0.7% Less
Nutrients After Storing
for 3 Days
EPA in Mackerel
Approx. 27% More
Vitamin E in Yellowtail
Approx. 15% More
DHA in Horse Mackerel
Approx. 7% More
Tested by Hitachi. The effect differs depending on models and conditions.
*K-value is an indication of freshness.
Quick Seasoning
The vacuum compartment removes air from stored food, allowing the seasoning to be absorbed at a faster rate* so that less time is required in food preparation.
Refrigerator
Compartment
Vacuum
Compartment
Radish with 10mm diameter, soaked for 3 hours.
*Tested by Hitachi. The effect differs depending on the models and conditions.
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Reduces Dehydration in Food
Drying 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.
Sliced Ham (After 24 Hours)
Refrigerator Compartment
Vacuum Compartment
Sliced Cheese (After 24 Hours)
Refrigerator Compartment
Vacuum Compartment
Aero-care Vege Compartment
Aero-care Vege Compartment
The Power of Platinum for Vegetables and Fruits
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.
Platinum Catalyst
Odor components that come into contact with the catalyst are broken down into carbon dioxide and water.
*Image is for illustrative purposes only.
As a Result of Joint Research by Hokkaido University and Hitachi
Highly efficient even at low temperatures, the Platinum Catalyst developed by Hokkaido University breaks down ethylene and odor components inside the refrigerator into carbon dioxide. By maintaining a higher concentration of carbon dioxide than that in the air, Platinum preservation suppresses respiration of vegetables, and the action of enzymes on the surface of meat and fish to retain freshness and nutrients.
Professor Atsushi Fukuoka,
Catalysis Research Center,
Hokkaido University
Optimal Moisture Storage in Vegetable Compartment
Carbon Dioxide
Optimal Humidity
Close 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.
*Image is for illustrative purposes only.
Sustain Freshness and Nutrients with Platinum Catalyst
(After Storing for 7 Days in Aero-Care Vege Compartment)
Japanese Mustard Spinach
Approx. 96.6% Moisture Retention*
Vitamin CApprox. 13% Improved Retention*
Beefsteak Plant
Approx. 86.0% Moisture Retention*
Vitamin EApprox. 12% Improved Retention*
Salad Leaves
Approx. 95.7% Moisture Retention*
PolyphenolApprox. 20% Improved Retention*
Asparagus
Approx. 93.8% Moisture Retention*
Vitamin CApprox. 4% Improved Retention*
*Tested by Hitachi. Comparison of the Aero-care Vege Compartment in the new model and the Moist Vegetable Compartment (without Platinum Preservation) in the previous model. The effect differs depending on the models and conditions.
Delicious Freezing
Delicious Freezing
Retain All the Natural Goodness of Your Food
Lock in the original colours, textures, flavours and nutritional value of fresh and cooked products with high-velocity freezing!
High Thermal Conductivity to Draw Heat Away Faster
Food placed on the big Delicious Freezing Aluminum Tray chills faster due to the high thermal conductivity of the metal. By quickly going past the maximum ice crystal formation zone where the moisture in food items freezes, the growth of ice crystals will be inhibited, thus keeping food tasting delicious.
*Size comparison between the 914㎠ Quick Freezing Aluminium Tray (previous model) and the 2,149㎠ Delicious Freezing Aluminium Tray (new model). The effect differs depending on the models and conditions.
Intelligent Temperature Detection for Automatic Freezing Setting
When the Temperature Sensor detects the temperature of hot food on the tray, it will automatically switch the setting and freeze it very quickly*.
Effectiveness of Delicious Freezing
Seals in Flavours of Meat and Fish
Comparison of dripping upon thawing lamb.
Conventional Freezing
Delicious Freezing
*Between lamb stored in the two different freezers for 10 days and thawed for four hours at a room temperature of 23°C.
Prevents Nutritional Loss in Vegetables
Vitamin C content of broccoli.
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*Between cooked broccoli that was stored in the two different freezers for 10 days.
Retains Original Rice Flavour
Less deterioration of food quality.
*Between cooked rice that was stored in the two different freezers for 10 days and thawed thereafter.
- Tested by Hitachi. The effect differs depending on the models and conditions.
Energy Saving
Energy Saving
A range of technologies such as Frost Recycling Cooling and Vacuum Insulation Panels, new technologies such as Multi-valve Control have been added to further ensure energy-saving performance.
Hitachi Original Flexible Vacuum Insulation Panel (VIP)
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.
*The location, shape and number of vacuum insulation panels differs depending on the model.
Hitachi Original Frost Recycling Cooling Technology with Hybrid Defrost
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.
*Image is for illustrative purposes only.
Convenient Eco
Intelligent Control
Convenient Eco Intelligent Control
Cuts power consumption by about 10 – 12% compared to that during regular operation.
(Room temperature of 16°C – 32°C)*
Save Mode
LED Lighting (Inside the Refrigerator)
Lighting dims when the door has been left open for 30 seconds, to prompt the user to quickly shut the door.
Controlled Compressor Operation
Lowers the rotation speed of the compressor.
Temperature (in Each Compartment)
Slowly cools the compartment without affecting food preservation.
Door Alarm
The alarm sounds when door has been left open for 30 seconds. In normal mode, alarm only sounds when door has been open for 1 minute.
Indications for Smart Use
Operation Sign
This lights up when operation is comparatively stable. It goes out when there is a heavy load on the refrigerator such as during rapid freezing.
*Tested by Hitachi.
Shelves and Pockets with
Adjustable Height
Shelves and Pockets with Adjustable Height
Adjustable Tempered Glass Shelves
The heights of 1st and 2nd shelves from the top can be adjusted to match your needs. Also large pots and tall bottles can be stored by changing the layout of height-adjustable shelves on the lower levels.
Pockets with Adjustable Height
Height can be adjusted to two levels depending on the size of the food items.
Freezer Compartment
Freezer Compartment
Large Storage Capacity
Large capacity ready to hold about 5 shopping baskets of food.
The measurements and rated capacities are based on the R-X730GS using a 22L capacity basket.
Tech Spec
| Type | Made in Japan |
|---|---|
| Model Name | R-G570GV |
| Number of Door | 6 |
| Door Material | Tempered Glass Surface |
| Body Colour | Crystal Black (XK) / Crystal Brown (XT) |
| Gross Capacity [L] | Total : 589 |
| Refrigerator Compartment : 262 | |
| Vacuum Compartment : 34 | |
| Vegetable Compartment : 104 | |
| Ice Compartment : 27 | |
| Freezer (Upper + Lower) : 162 | |
| Storage Capacity [L] | Total : 427 |
| Refrigerator Compartment : 257 | |
| Vacuum Compartment : 12 | |
| Vegetable Compartment : 70 | |
| Ice Compartment : 6 | |
| Freezer (Upper + Lower) : 82 | |
| 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 |
| Door | 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] | 685 x 738 x 1818 |
| Power Supply (Voltage, Frequency) | 220-240V, 50Hz |
| Energy Efficiency Label | Vietnam Standard : TCVN7828:2013 |
| Energy Consumption (kWh/year) : 334 | |
| Energy Rating : 5 star | |
| Country of Origin | Japan |
- *
- Specifications and designs are subject to change without notice. Color tone of actual products may differ from those shown in this website.
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