Hitachi 1.5 Ton 5 Star Split AC  - White

Hitachi 1.5 Ton 5 Star Split AC - White  (RAU518HUD)

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1 Year for Product & 4 Years for CompressorKnow More
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  • 1.5 Ton : suitable for room size up to 150 sq ft
  • 5 Star BEE Rating 2017 : For energy savings upto 25% (compared to Non-Inverter 1 Star)
  • Auto Restart: No need to manually reset the settings post power-cut
Important Notes
  • Effective 1st of Jan, 2018, BEE has enforced a downgrade of 2 stars for Fixed Speed Split ACs. For e.g., a 5-star-rated Split AC, as per BEE norms in 2017, is a 3-star from 2018 (Change Not Applicable to Inverter & Window ACs). For a given star rating, a Fixed Speed AC and an Inverter AC will have similar energy-efficiency (ISEER).
  • For products requiring installation, returns are valid only when they are installed by Flipkart-authorized personnel.
Product Description
Owning a personal air conditioner is the perfect solution for hot days. The reason why many people buy air conditioners is because it offers so many additional features. This AC uses Auto Climate technology which regulates the flow of cool air based on the temperature outside the house.
Design and Build

This AC is very elegant in its design. The color is not robust and the build of the AC makes it very sturdy and durable. It comes with pre-coated aluminum fins which helps in producing large amounts of cool air.


The Hitachi Ace-Cutout uses Auto Climate Technology for effective cooling. This technology makes the AC sense the outside temperature to regulate the cooling of air. You will feel more comfortable in the hot days as the AC will provide the right amount of cool air for your comfort. It also uses Kaimin technology, which analyzes your body temperature while you sleep to produce the perfect amount of cold air for you to sleep comfortably.


This AC is rated with 5 Stars in terms of energy saving. It has a coefficient of performance of 3.8 and energy efficiency rating of 3.7 W/W. This makes it a high performing air conditioner that will last for a long time.

Covenience Features

The Hitachi Ace Cut out has a bunch of convenient settings that adds value to the user. It automatically saves power, cools the room silently, has a filter clean indicator and a LCD wireless remote controller.


This AC requires 230V at 50MHz for it to perform normally and it consumes only 1448W. It needs to operate at a current of 6.4 A

In The Box
  • Remote Control
  • User Manual
  • Warranty Card
  • Batteries
  • Screws
  • Hanging plate
  • Outdoor unit box 2
  • Installation kit (3 mtr copper pipe with sleeve & 3 core wire )
  • Hitachi
Model Name
  • RAU518HUD
  • Split
Capacity in Tons
  • 1.5 Ton
Star Rating
  • 5 Star BEE Rating
BEE Rating Year
  • 2017
  • White
  • ACE
Cooling and Heating
  • No
Cooling Capacity
  • 5500 W
  • Rotary
Remote Control
  • Yes
Operating Modes
  • Cool Mode, Powerful Mode, Dry Mode, My Mode, Auto Power Save Mode
Technology Used
  • Auto Climate Technology
Indoor W x H x D
  • 105 cm x 29 cm x 22 cm
Indoor Unit Weight
  • 12.9 kg
Outdoor W x H x D
  • 79.2 cm x 60 cm x 29.9 cm
Outdoor Unit Weight
  • 45 kg
Performance Features
  • 4
  • 4 W/W
Body And Design Features
Other Body and Design Features
  • Pre-coated Aluminium Fins
Air Flow & Filter Features
Auto Air Swing
  • Yes
Air Flow Direction
  • 4 Way Direction
Other Air Flow Features
  • Fan Speed: 5, Auto Humid Control, Air Flow (IDU): 583 CFM, Auto Fan Speed
Other Filter Features
  • Stainless Steel Plated Filter, Filter Clean Indicator
Convenience Features
Auto Restart
  • Yes
  • Yes
Other Convenience Features
  • Kaimin, LCD Wireless Remote Controller, On / Off Timer with Advanced Start-up, Selectable Fan Speeds
Additional Features
  • Ambient Temperature upto 52° C
  • Silent Cooling
  • Asymmetric Louver Movement
  • Low Derating
  • Supercool Function
  • Lower Pull Down Time
  • Defrosting Sensor
  • Sound Level (IDU): 34 dB
  • Digilock
Power Features
Power Requirement
  • AC 230 V, 50 Hz
Power Consumption
  • 1448 W
Operating Current
  • 6.4 A
Installation Details
  • Standard installation of air-conditioners upto Rs.1599 covers only:
  • 1) Drilling of holes into a brick wall for taking out the pipes
  • 2) Fixing a hole sleeve & Cap.
  • 3) Fixing & Connecting indoor and outdoor units using the standard Kit provided by the manufacturer
  • 5) Wrapping the pipe with seasoning tape
  • Not covered as part of standard Installation charges are:
  • 1) Outdoor unit stand - Rs. 750-1000.
  • 2) Extra copper wire - Rs. 600-800 per metre (Two sized copper pipes will be used)
  • 3) Drain pipe extension- Rs. 80- 110 per metre.
  • 4) Wiring extension from the meter to the installation site - Rs. 90 per metre.
  • 5) Vinyl tape roll -Rs. 80-110
  • 6) Dismantling/shifting of the old AC's - Rs. 700-800
  • 7) Closing the holes with White Cement - on Actuals
  • 8) Stabilizer
  • 9) Plumbing and masonry work
  • 10) Power-point/MCB fitting and any other electrical work
  • 11) Carpentry work.
  • 12) Core cutting fabrication and electrical.
  • Note: we highly recommend to use standard & authorized accessories Only. In case customer arranges accessories by his own, Brand Service Engineer might refuse &/or ask for labour charges for fixing these accessories.
Technician Visit Details
  • Provide replacement to the customer in case part/product not repairable (only after replacement request approved)
  • Authorized Service Engineer will do the following
  • Repair Services
  • Repair / change the defective part
Uninstallation Details
  • Uninstall
  • Pick-up the product
  • In case of Returns Flipkart's team will visit the customers location
  • Pack
Other Included Services
  • Two Free Services of AC within Warranty Period on Demand
Warranty Summary
  • 1 Year for Product & 4 Years for Compressor
Covered in Warranty
  • Defect arising out of faulty or defective material or workmanship.
Not Covered in Warranty
  • Product is not used according to instructions given in the instruction manual guide
Ratings & Reviews
4 Ratings &
0 Reviews
  • 5
  • 4
  • 3
  • 2
  • 1
  • 3
  • 0
  • 1
  • 0
  • 0
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Questions and Answers
Q:I can't decide between a 1 & 1.5 ton AC. How do I select the ideal capacity for my requirement?
A:The capacity required is mostly dependant on your room size (say 1 ton for 10x10ft & 1.5 ton for 10x15ft) This will ensure that the AC is effective. Refer to our buying guide to find your perfect fit.
Flipkart Seller
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Q:Is installation charge included in the cost of the AC?
A:Installation of AC is charged extra (unless specified) to customer at the time of installation and needs to be paid directly to the technician (Please check the service section for details).
Flipkart Seller
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Q:Will my installation engineer bring the stabilizer with him?
A:Yes, you will require a stabilizer. For most of the ACs, our technician brings the stabilizer with him. For some you may need to purchase it separately (Do check the service section for details).
Flipkart Seller
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Q:I can't decide between an aluminium coil and a copper coil. What difference does it make to my condensor?
A:As compared to an aluminium coil, a copper coil provides a better cooling speed, higher energy efficiency, easy maintainence and lower repair cost. Do check our Buying Guide for more details.
Flipkart Seller
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Q:Can I use any electrical socket for my AC or does it usually have a specific requirement.
A:Yes. ACs, unlike any other appliance requires an electrical socket (power plug) of 22 Amperes
Flipkart Seller
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Q:What type of stabilizer is compatible with this AC?
A:Any stabilizer with 2.7 kVA capacity works well for an AC of 1 ton capacity
Flipkart Seller
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Q:What do you mean by star rating?
A:It denotes the energy efficiency of an air conditioner. It is rated in stars, from 1 to 5 rating. Higher the star rating, higher are the electricity savings.
Flipkart Seller
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