Hitachi 1.5 Ton 5 Star Inverter Split AC (Kashkoi Copper RSOG518HDEA)

Click To Read Reviews


Build Aspect

Hitachi ACs are very well sought after and the Kashkoi 5100x series of Inverter ACs are really well made and reasonably priced split ACs. Both IDU and ODU units are quite heavy for a rotary compressor unit. Moreover the indoor unit looks dashing with the a dash of gold. The AC does not come with any sort of PM2.5 filter. Thankfully the remote is a good one and intuitive too with a display LCD portraying all functions available to use.

Performance Aspect

The AC is a superb performer and that is kind of expected from a Hitachi made AC, especially with a rock-solid BTU of 19000. For instance the airflow CFM of 620 makes sure that the indoor unit throws gushes of air which create a perfect environment to be in , in just a few minutes. In more good news about this AC the noise levels are creepy low at 34db at low fan speed which makes the unit literally silent. A solid ISEER rating of 4.55 ensures that the AC shall consume a lot less electricity while cooling your room. To round it all up this is one fabulously good AC with which you simply cannot go wrong.

Also: Do View This Superb AC from LG too on Amazon before finalizing.


Attractive and premium looks.
Superb cooling performance 19000 BTU.
Good after sales service network.
Strong blower speed of 620 CFM.
Impressive ISEER 4.55 and 5 star rating.


A bit pricey AC.
2 Way manual swing.
No PM 2.5 filter.
No display on indoor unit.

Product Details

  • Split AC with inverter compressor: Variable speed compressor which adjusts power depending on heat load. It is most energy efficient and has lowest – noise operation.
  • Capacity 5 Ton: Suitable for medium sized rooms (111 to 150 sq ft)
  • Energy Rating: 5 Star: Best in class efficiency, Annual Energy Consumption (as per energy label): 897.84 Kwh, ISEER Value: 4.55
  • Manufacturer Warranty: 2 years on AC, 10 years on Compressor, 5 years on controller/PCB
  • Copper Condenser: Better Cooling and requires low maintenance
  • Special Features: Filter Clean Indicator, SuperFine Mesh Filter, Stepless Compressor Control, Penta Sensor, 100% Cooling Capacity at 43 degree C, Expandable Inverter Air Conditioner, 100% Inner grooved Copper Tube, SuperSlit Fins, Stabiliser Free Operation, Tropical Design, Eco Friendly (Green) Refrigerant
  • IDU dimension (99.7*29.4*25.3 cms) ODU dimension (75*54.8*28.8 cms) and IDU weight (13 kgs) ODU weight (32.4 kgs)
  • Included in the box: Indoor Unit, Outdoor Unit, Remote Control, User manual, Warranty Card

Product description

This Hitachi 5 Star AC is of 1.5TR Capacity and perfect foe cooling room size of 150-180 Sq.Ft.The Compressor is of inverter technology.

From the manufacturer


Model Number-RSOG518HDEA
Ton -1.5
Star Rating -5
Compressor -Tropical Rotary/R410a
Rated Cooling Capacity (100% load) (BTU) -18000(5275 W)
Maximum Cooling Capacity -19000 BTU (5568 W)
Rated ISEER -4.55
Annual Power Consumption (As per BEE norms) -897.84
Fan Speed steps – 5
Air Flow (IDU) (Cooling – Super High) CFM – 620
Sound Level -34db
Rated Power Supply -230/50/1
Rated Power Input -1540
Rated Current Drawn Amps -7.05
Wave Blade Design -Yes
Big Flow Deflector -Yes


Dimension (IDU) (W x H x D) -997x294x253
Dimension (ODU) (W x H x D) -750x548x288
Suction Line Diameter -12.7(1/2″)
Liquid Line Diameter -6.35(1/4″)


  1. riti

    Hitachi ac always best.
    Buy eye closed.

  2. treygannu

    Stopped working after 5-6 days. OUTDOOR was faulty and replaced. Replacement of parts took 4 days.

Add a review

Your email address will not be published. Required fields are marked *

* All promotional media, images, logo are copyright, trademark and property of respective Brand / Manufacturer and / or Amazon. Specfications subject to change without notice, please verify specfications and details with seller / manufacturer / brand. In case of issues or to report incorrect content contact us here. We ( are not liable for any discrepancy in above content. Some content above is our opinion only.