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Learns your household usage patterns from door opening/closing status to maintain a stable temperature and defrosts during stable periods, like late at night or when you are away.
* If the refrigerator is against a wall and the door does not open sufficiently, please leave a space of at least 15 mm from the wall. A ventilation clearance of at least 50 mm above the refrigerator and 5 mm on both sides is required.
The sleek, modern design of the flat steel door with a sophisticated hairline pattern adds a touch of elegance to your kitchen, blending seamlessly with your home’s interior.
* If the refrigerator is against a wall and the door does not open sufficiently, please leave a space of at least 15 mm from the wall. A ventilation clearance of at least 50 mm above the refrigerator and 5 mm on both sides is required.
Harnessing the best of Hitachi technology, we derive immense pleasure in
delivering
eco-friendly refrigerators through proprietary technologies. Its unique Platinum Catalyst
found
in both the Vacuum and Aero-care Vege Compartments, helps sustain freshness of stored food.
Other complementary features
like Vacuum Insulation Panels and advanced Frost Recycling Cooling work in synergy for
greater energy efficiency.
Hitachi Made in Japan refrigerators exude external aesthetic beauty and are also made for
the intelligent
and innovative homes of the future. With Hitachi, you’ve got it made.
Cools down food and drink
quickly approx. 18%*. By increasing the amount of cold air for a certain period,
food quickly cool.
*Tested by Hitachi. The approximately 18% figure refers
to the result when using quick cooling with a caramelized onions. The effectiveness may vary depending on the type, condition, and amount of food.

* Images are for illustrative purposes only.

By creating a vacuum environment of
approximately 0.8 atm*¹, oxidation is minimised, helping food stay fresher for
longer.
Indirect cooling helps prevent direct
airflow, maintaining optimal moisture levels and preventing food from drying out.
A platinum catalyst breaks down meat
and fish odours into carbon dioxide and water, helping to naturally preserve
freshness.
*1 Vacuum is a state of lower pressure than atmospheric
pressure. The pressure inside Vacuum Compartment is approximately 0.8 atmospheres,
which is lower than atmospheric pressure, so Hitachi calls it a
vacuum.
* Images are for illustrative purposes only.
Enhance your culinary experience with
Hitachi's vacuum-sealed freshness technology*¹. Our system reduces oxygen levels, sealing in
flavour and freshness. With the Platinum Catalyst, your meat, fish, and dairy remain
delectably fresh, ready to cook without defrosting.
Choose from two modes:

*1 Vacuum is a state of lower pressure than atmospheric
pressure. The pressure inside Vacuum Compartment is approximately 0.8 atmospheres,
which is lower than atmospheric pressure, so Hitachi calls it a
vacuum.
* Images are for illustrative purposes only.
A vacuumed environment*¹ locks in freshness approx. 10% better compared to refrigerator storage*2, slows oxidation, and preserves nutrients, enhancing the quality of food.
*1 Vacuum is a state of lower pressure than atmospheric
pressure. The pressure inside Vacuum Compartment is approximately 0.8 atmospheres, which
is lower than atmospheric pressure, so Hitachi calls it a vacuum.
*2 Tested by Hitachi. Vacuum Compartment(+1°C) tested model: R-TSF62WJ(equivalent performance to R-TSF62WC).
The effect may differ depending on types or freshness of food stored and does not extend
to best-before and expiration dates.
Extend food freshness with a vacuum-sealed environment*¹ that reduces oxidation and helps retain nutrients.
*1 Vacuum is a state of lower pressure than atmospheric
pressure. The pressure inside Vacuum Compartment is approximately 0.8 atmospheres, which
is lower than atmospheric pressure, so Hitachi calls it a vacuum.
*2 Tested by Hitachi. Vacuum Compartment(-1°C) tested model : R-WX74K(equivalent performance to R-TSF62WC).
The effect may vary depending on the type and freshness of the stored food, and does not
extend the best-before or expiration dates.
Maintain the freshness of your ingredients without freezing—no wrapping required. Enjoy fresher food for longer.
The lower the value, the fresher the food
The lower the value, the fresher the food
*Tested by Hitachi. Vacuum Compartment (-1°C) tested
model: R-TSF62WJ(equivalent performance to R-TSF62WC). The K-value indicates the freshness of the item – the lower the value,
the fresher the food. A K-value of 20% or higher is unsuitable for raw consumption, and
a K-value of 60% or higher is unsuitable for eating.
The effect may vary depending on the type and freshness of the stored food and does not extend the best-before or
expiration dates.
| Refrigerator Compartment | Vacuum
Compartment (-1°C) |
*Tested by Hitachi. Vacuum Compartment (-1°C) tested model:
R-TSF62WJ(equivalent performance to R-TSF62WC). The effect may differ depending on types or freshness of food stored and does
not extend to best-before and expiration dates.
Preserves the original flavour and texture excellently by minimizing drips, keeping food fresh without freezing, and maintaining hydration without the hassle of wrapping.
| Drip loss 1.72g/100g | Drip loss 0.81g/100g |
| Freezer Compartment (Natural Thaw for 3 hours) |
Vacuum
Compartment ( -1°C ) |
*Tested by Hitachi. Tested model : R-TSF62WJ(equivalent performance to R-TSF62WC). Stored in
Bottom Case for freezer compartment and -1℃ setting for vacuum compartment. The effect
may differ depending on types or freshness of food stored and does not extend to
best-before and expiration dates.
| Chilled Room | Vacuum
Compartment (+1°C) |
*Tested by Hitachi. Tested model : Tested model: R-TSF62WJ(equivalent performance to R-TSF62WC). Tested model for Chilled Room: R-K40T. The effect may
differ depending on types or freshness of food stored and does not extend to best-before
and expiration dates.
Vacuum Compartment helps speed up seasoning absorption, allowing for less time spent on seasoning and cooking, and more time enjoying your meals.
| Refrigerator Compartment | Vacuum
Compartment ( -1°C ) |
*10mm-thick slices of Japanese white radish were soaked
in it for 3 hours. The seasoning liquid has been coloured with food colouring to make it
easier to identify. Tested by Hitachi. Vacuum Compartment(-1℃) tested model: R-XG6700G (equivalent performance to R-TSF62WC).
Penetration rates may vary depending on food seasoning used.
*Tested by Hitachi Vacuum Compartment(-1℃). Tested model: R-WXC74W(equivalent performance to R-TSF62WC). Salt absorption in tuna was measured. In the vacuum compartment off, 1.89g/100g was absorbed in 240 minutes, while the same amount was absorbed in the Vacuum Compartment in approx. 120 minutes. Penetration rates may vary depending on the seasoning used.
*Tested by Hitachi. Vacuum Compartment(+1℃) tested model: R-WXC74W(equivalent performance to R-TSF62WC). Penetration rates may vary depending on food seasoning used.

Ice cubes can be made
automatically and continuously simply by filling the tank with water.
*Use water with a hardness of 100 mg/L or less. If you
use mineral water,
white floating particles may appear in the ice,
but this is due to the minerals contained in the ice and is safe to
drink.
*Image is for illustrative purposes only.
The aluminium tray helps food temperature
pass quickly through the "Maximum Ice Crystal Zone (-1°C to -5°C)," accelerating the
freezing process. This helps prevent ice crystal growth and minimises cell damage,
preserving the food’s quality.
*Tested by Hitachi. The effect may vary depending on the
type and freshness of the stored food, and does not extend the best-before or expiration
dates.
*Image is for illustrative purposes only.

| Drip loss 0.96g/100g | Drip loss 0.48g/100g |
| Regular Freezing (Natural Thaw for 3 hours) |
Quick
Freezing (Natural Thaw for 3 hours) |
*Tested by Hitachi. Tested model: R-TSF62WJ(equivalent performance to R-TSF62WC). Comparison
between Regular Freezing (upper freezer/Quick Freezing off)
and Quick Freezing (upper freezer/Quick Freezing On). The effect may
vary depending on the type, freshness, packaging condition,
and thawing method of the stored food, and does not extend the
best-before or expiration dates.
Keep your food organized and easy to
access with an expansive freezer designed for convenience.

For storing flat items and
home-freezing items.
For storing frequently used items and
leftovers.
For stocking up on bulk-bought frozen
foods and large items.
*Top case: Approx. 5 cm.
Mid case: Approx. 8
cm.
Bottom case: Approx. 13.5 cm.
* Image is for illustrative purposes only.
Food freezes faster and
more evenly by cooling from both the top and bottom, reducing the temperature gap between
the food and the surrounding air, locking in moisture, and helping in frost and dryness prevention.
Suitable for both home-frozen and store-bought frozen foods.
*Tested by Hitachi. The effect differs depending on the refrigerator usage,
type, condition, quantity, and packaging of the food.*1*2
*1 Tested model: R-TSF62WJ(equivalent performance to R-TSF62WC). Comparison between lower freezer mid case
(Frost Suppress, Medium temperature setting) and lower freezer bottom case (Regular
Freezing, Medium temperature setting). Testing conditions: room temperature
approximately 20°C, no door openings. Salmon were stored for 28 days with wrapping.
Photographed and weight loss rate was measured (after removing wrapping): mid case 1.3%,
bottom case 2.3%.
*2 Unopened, individually packaged ice popsicle and pre-frozen dumplings
were stored for 28 days. Photographed after removing from packaging.
Hitachi’s uniquely designed compartment
uses a Platinum Catalyst to help preserve the freshness and nutrients of vegetables
and fruits for up to 10 days without the need for wrapping. The improved
airtight seal also enhances and regulates humidity,
ensuring lasting freshness with ease.

The Platinum Catalyst breaks down
ethylene gas and odours from vegetables into carbon dioxide, slowing down ripening. This
keeps your produce fresh for longer and preserves its nutrients

The Moisture Control Unit releases
excess moisture, maintaining the appropriate humidity level and reducing condensation. This
keeps your food fresh longer and helps prevent sogginess,
preserving texture and flavour.
*Tested by Hitachi. When storing approximately 1.1kg(Top
case), approximately 1.7 kg(Lower case), approximately 1.1kg(Vertical storage space) of
vegetables in the Aero-care Vege Compartment at a room temperature of around 20°C for 10
days without wrapping or opening/closing the door. The humidity inside the refrigerator
in the top case will range from 50% to 93%, the lower case from 85% to 100%, the
vertical storage space from 52% to 100%. Humidity level may vary depending on the amount
and type of food being stored, freshness, and operating conditions of the refrigerator.
The effect may vary depending on the type and freshness of the stored food, and does not
extend the best-before or expiration dates.
* Images are for illustrative purposes only.
Even after 10 days, still locking vitamin C up to 87%
Even after 10 days, still locking vitamin C up to 79%
*1 Tested by Hitachi. Tested model with Aero-care Vege Compartment: R-GXCC67T(equivalent performance to R-TSF62WC). Tested
model without Aero-care Vege Compartment: R-H54S. The effect may vary depending on the type and freshness of the stored food, and does not
extend the best-before or expiration dates nor increases nutrient content.
| Approx. 86.4% | Approx. 94.9% |
| Without Aero-care Vege
Compartment (Tested with R-H54S) |
With
Aero-care Vege Compartment (Tested with R-TSF62WJ) |
*2 Tested by Hitachi. Tested model with Aero-care Vege Compartment: R-TSF62WJ(equivalent performance to R-TSF62WC). Tested model without Aero-care Vege Compartment: R-H54V. The
effect may vary depending on the type and freshness of the stored food, and does not
extend the best-before or expiration dates.
Triple Power Filter suppresses 7 odour components* throughout the entire refrigerator.
The Triple Power Filter ensures that clean air circulates throughout the refrigerator, including the freezer
and
vegetable compartments, helping prevent the transfer of unpleasant odours.
*The filter gradually removes odours as air continuously circulates
through
the refrigerator compartment.
Please be aware that not all odours will be eliminated
instantly, and it may take some time for the filter to clean the air.
* Images are for illustrative purposes only.
Both the left door and
right door pockets are adjustable, offering flexible storage to fit items of various
sizes.
* Images are for illustrative purposes only.
*Image is for illustrative purposes only.

*The shelves set at a lower supporting rail.
*Image is for illustrative purposes only.
VIP* is a thin
vacuum-insulated panel with extremely high heat insulation performance. This can reduce the
thickness of insulation and keep the thermal conductivity low.
*The position number and shape of the VIPs used vary
depending on model.
* Images are for illustrative purposes only.

Cools the refrigerator and
vegetable compartments while melting frost, reducing defrosting time and power consumption.
The compressor operates more efficiently by lowering speed when cooling just the fridge or
vegetable compartment.
*Image is for illustrative purposes only.
Lighting dims when the door has been left
open for 30 seconds,
to prompt the user to quickly shut the door.
Slowly cools the compartment without
affecting food preservation.
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.
Lowers the rotation speed of the
compressor.
| Number of Door | 6D | ||
|---|---|---|---|
| Model Name | R-TSF62YS SL | ||
| Door Material | Steel | ● | |
| Body Colour | Silver (SL) | ● | |
| Volume (L) | Total | 610 | |
| Refrigerator Compartment | 320 | ||
| Vegetable Compartment | 117 | ||
| Freezer Compartment | 173 | ||
| Dimensions (mm) | Width | 750 | |
| Depth | 743 | ||
| Height | 1818 | ||
| Weight (kg) | NET | 124 | |
| Gross (including packing) | 132 | ||
| Cooling System | Frost Recycle Cooling | ● | |
| Inverter Compressor | ● | ||
| Refrigerant | R600a | ||
| Vacuum Insulation Panel (VIP) | ● | ||
| Refrigerator Compartment | Vacuum Compartment | Inner width dimension (cm) | 48,0 |
| +1℃/-1℃ | ● | ||
| Platinum Catalyst with Ruthenium | ● | ||
| Lighting LED | ● | ||
| Quick Cooling | ● [All Shelves Area] | ||
| LED Lighting | ● | ||
| Tempered Glass Shelf | ● | ||
| Height Adjustable Pockets | ● | ||
| Height Adjustable Shelves | ● | ||
| Automatic Ice Making Compartment | Independent Ice Storage | ● | |
| Quick Ice Making | ● | ||
| Automatic Cleaning Function | ● | ||
| Water Filter | ● | ||
| Stop Ice Making | ● | ||
| Detachable Ice Tray | ● | ||
| Upper Freezer Compartment | Aluminum Tray | ● | |
| Quick Freezing | ● | ||
| Lower Freezer Compartment | Frost Suppress | ● [Top and Mid] | |
| 3-layer Freezer Case | ● | ||
| Vegetable Compartment | Aero-care Vege Compartment | ● | |
| 2-layer Vegetable Case | ● | ||
| Other Features | Triple Deordorization Filter | ● | |
| Lifestyle Memory Control | ● | ||
| Energy Saving Mode | ● | ||
| Flat Back (No clearance required on the back side) | ● | ||
| Door-Opened Alarm | Refrigerator Compartment | ● | |
| Ice Making Compartment | ● | ||
| Lower Freezer Compartment | ● | ||