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Key Features
- Spacious 735L capacity with French door design for easy access.
- Sleek mirror glass finish adds a modern touch to any kitchen.
- Inverter compressor for efficient and quiet operation.
- Sensor Cooling & Spot Powerful Cooling throughout the fridge.
- Multiple storage compartments for added convenience.
Product Overview
Hitachi RZX740RAX | 735L French Door Fridge Mirror Glass

735 Liter Fridge with Mirror Glass finish and 4 -star Energy Star Rating. Its auto door technology provides a delightfully-easy door opening experience like never before. Even if the refrigerator and freezer are fully packed, doors can be opened automatically just by touching a button. The door also features an intuitive touch control panel display where you can control the fridge settings without needing to open the fridge.
VACUUM-SEALED FOR FOOD FRESHNESS
The secret to longer-lasting freshness is reduced oxygen levels. Hitachi’s original preservation extracts air to maintain approx. 0.8 atm of vacuum preservation. With unique Platinum Catalyst, chilled meat, fish and dairy products are kept fresh and nutritious, and ready to cook.
REFRESHING TECHNOLOGY MAINTAINS 0.8 ATM VACUUM1
Hitachi innovation at its finest and most consistent: the sealed pressure-resistant vacuum realises and maintains the vacuumed environment. A vacuum pump extracts air and reduces oxygen to achieve approx. 0.8 atm (atmospheric pressure) throughout usage.
SENSOR COOLING
The lower 2 shelves are kept at approx. 2°C. This is lower than the regular refrigerator temperature, so your items stored here retain their freshness. The sensor detects temperature changes and adjusts the cooling power to maintain the 2°C temperature in the right lower compartment.2
AERO-CARE VEGE COMPARTMENT WITH PLATINUM CATALYST
The uniquely-designed compartment sustains freshness and nutrients of the vegetables and fruits with Platinum Catalyst. In addition, the improved airtight seal of compartment increases and controls humidity.
VIP – VACUUM INSULATION PANEL TECHNOLOGY
VIP is a thin panel with a very fine glass fibre vacuum inside, giving an extremely high heat insulation performance - much higher than that of Urethane, a conventional insulation material. It prevents external heat from escaping to achieve exceptional energy savings. Cooling retention is 15 hours, with the highest heat insulation performance during power cut.
1 Vacuum means the space where the pressure is lower than the atmospheric pressure. The pressure in the Vacuum Compartment is about 0.8 atm, which is lower than the atmospheric pressure, hence, Hitachi considers this a vacuum.
2 Tested by Hitachi. The effect may differ depending on conditions and amount of food stored.
Specifications
Global
- Fridge Type: French Door Refrigerators
- Model Number: RZX740RAX
General
- Colour: Mirror Glass+Black Design
- Door Hinge: French
- Installation Type: Freestanding
- Made In: Japan
- Number Of Doors: 2
- Number Of Shelves: 3
Features
- Door Alarm: No
- Frost Free: Yes
- Humidity-Controlled Crisper: No
- Ice Dispenser: No
- LED Lights: Yes
- Plumbing Required: No
- Smart Enabled: No
- Water Filter: No
Size
- Freezer Capacity (L): 312
- Fridge Capacity (L): 386
- Total Capacity (L): 735
Cooling Technology
- Temperature Control Type: Touch Controls
Freezer Information
- Freezer Door Type: Pull Out Drawer
Energy Specification/Power
- Energy Consumption (Kwh/year): 440
- Energy Rating: 4 Star
Fridge Information
- Bottle Rack: 2
- Egg Tray: 1
- Fridge Door Racks: 7
Media
- Dimension Images: [object Object]
- Lifestyle Images: [object Object]
Dimensions
- Depth: 738mm
- Height: 1833mm
- Width: 880mm
Weight
- Weight (Kg): 140
In The Box & Warranty
- Compressor Warranty (Years): 5
- Included: 1 x User manual, 1 x Warranty Card
- Warranty (Years): 5
Manuals
Why Buy?
Vacuum-sealed freshness for households that cook from scratch
This Hitachi 735L fridge uses a sealed vacuum compartment held at approximately 0.8 atmospheres to slow oxidation, keeping chilled meat, fish and dairy fresher for longer than a standard chiller drawer. For anyone comparing a hitachi 735l fridge on freshness performance rather than just capacity, this is the mechanism that does the work.
A dedicated sensor keeps the lower shelves at around 2°C, adjusting cooling output in real time rather than cycling on a fixed timer, so temperature-sensitive items stay stable. The Aero-Care vegetable compartment adds a platinum catalyst and improved seal to manage humidity, keeping produce crisp rather than wilting. Vacuum insulation panels outperform conventional urethane insulation, holding cooling for up to 15 hours in a power outage and keeping running costs down under the 4-star energy rating.
At 735 litres across French doors and a bottom mount freezer, everyday items sit at eye level while bulk shopping has room to spread out. The mirror glass finish reads as a considered surface rather than a standard fridge front, and auto door opening plus an external touch panel mean settings can be checked or adjusted without letting cold air escape.
Buy this if…
- You cook with fresh meat, fish or dairy regularly and want it to last longer
- You want a hitachi fridge with genuine capacity for a busy household
- You prefer bottom mount freezer access with fresh food at eye level
- You want a mirror glass finish that stands apart from stainless steel
- You value energy efficiency and resilience during power interruptions


