Panasonic CS/CU-NU18YKY5W
Split Air Conditioners

Reviews, Trends, Statistics & More!

Jan 01, 2024 by Trend In Stars team

Review of Panasonic 1.5 Ton 5 Star Wi-Fi Inverter Smart Split AC (Copper Condenser, 7 in 1 Convertible with additional AI Mode, 4 Way Swing, PM 0.1 Air Purification Filter, CS/CU-NU18YKY5W,2023 Model, White)

Key Features:

1.5 Tons

5 Star

Copper Coil


Wi-Fi Smart

Panasonic CS/CU-NU18YKY5W Review

The Panasonic CS/CU-NU18YKY5W is an absolute game-changer when it comes to keeping your space cool and comfortable!

Let's talk about its super-smart "converti7" feature – it's like having a personal climate expert. It senses the room's temperature, predicts how much cooling you need, and adjusts the fan speed to keep you perfectly comfy. And if you're all about saving energy, you can fine-tune the cooling from 40% to 90%, or go full power.

With a .5-ton capacity, it's great for small to medium-sized rooms. The 5-star energy rating and low annual power consumption of 774.19 kWh mean you can stay cool without worrying about your electricity bill.

The copper condenser coil ensures top-notch cooling and minimal maintenance. It's even got a PM 0.1 Filter to keep the air clean by trapping tiny particles. And for durability, the Anti Corrosion Shield Blu Technology has you covered.

Environmentally friendly R32 refrigerant gas is a bonus, and the 4-way swing ensures consistent cooling all around. It's got powerful and dry modes, automatic humidity control, and runs quietly.

In a nutshell, the Panasonic CS/CU-NU18YKY5W is not just an AC; it's your smart and efficient cooling companion for small to medium-sized rooms. Say hello to comfort, convenience, and clean air!

Real Images


Brand Panasonic
Capacity 1.5 Tons
Annual Energy Consumption 774.19 Kilowatt Hours
Noise Level 39 dB
Installation Type Split System
Part Number CS/CU-NU18YKY5W
Form Factor convertible
Special Features Smart AC- Wi-fi enabled, MirAie App enabled, work with Alexa and Hey Google, 7 in1 Convertible with additional AI Mode, PM 0.1 Filter for air purification, Voice Control with Alexa and Hey Google, 4 Way Swing & Hidden Display
Colour White
Control Console remote control
Voltage 230 Volts
Wattage 1290 Watts
Compatible Devices Voice Control - Alexa and Hey Google, Remote Contol, AI enabled MirAie app
Certification Energy Star
Material Plastic
Included Components 1 Indoor Unit, 1 Outdoor Unit, Remote Controller, Remote Controller Holder, 2 AAA Battery, Screw for Remote Controller Holder, User Manual, Warranty Card, Copper Tube (Length: 3.0m) wrapped with Poly-E-Foam, Power Supply Cord ( Indoor to Outdoor Connection)
Batteries Included Yes
Batteries Required Yes
Battery Cell Type Zinc Carbon
Manufacturer Panasonic India Private Limited
Country of Origin India


  • Convenience with the AI-enabled Miraie App- A Smarter Way to Control Your Air
  • Control Your Air Conditioner With Voice Control- Intuitive Voice Control
  • Customized Sleep Profile- Sleep Peacefully without midnight chills
  • One Touch Service and Self Diagnosis- Manage Air Conditioning & Troubleshooting Effortlessly
  • Stabilizer Free Operation- Long Term Durability
  • Auto Convertible Inverter- Enjoy Energy Saving and Comfort

Panasonic CS/CU-NU18YKY5W Trends & Statistics

Reviews by verified buyer helps!

4869 verified buyer have shared their review and gave 4.2 stars out of 5 after personally using this Panasonic CS/CU-NU18YKY5W model. This star rating strongly suggests that all those buyers loved this product.

Overall Rating*    (4,869 reviews)

4.2 out of 5

Is this price Worth it? See the Alternatives and Price Comparison!

Current price ₹43,990 is the cheapest in the models with a similar set of features. The price range of such models is between ₹43,990 and ₹44,990.



₹43,990 as of 01-01-2024 09:37PM IST

When is the right time to buy? See the Price Trend!

Current price ₹43,990 is ₹10.82% cheaper than that of highest selling price ₹48,750 which this product was selling 58 days back


See how much Panasonic CS/CU-NU18YKY5W is popular compared to its alternatives!

This Panasonic CS/CU-NU18YKY5W model is one of Best Selling Split Air Conditioners and it is currenly 3rd best selling Air Conditioners in india. This model is the most popular among the alternatives available with a similar set of features.




See the Popularity Trend of Panasonic CS/CU-NU18YKY5W over time.

Please Note: Product prices and availability are accurate as of Jan 01, 2024 09:37PM IST and are subject to change.

Alternatives With Set Of Similar Features

Undoubtedly Panasonic CS/CU-NU18YKY5W is one of the best Split Air Conditioners model currently available in the market but there are alternatives available too and you can consider those in place of this product. We have anaysed 154 latest best selling Split Air Conditioners and came up with below suggestions which are offering more or less similar features.

LG RS-Q19UWZE will give you extra key features at almost same price. You will be getting Air Purifier Anti Virus Protection features extra.

LG PS-Q19SWZF points to higher customer satisfaction (4.3 Stars) compare to this Panasonic CS/CU-NU18YKY5W (4.2 Stars) model.

LG 1.5 Ton 5 Star AI+ DUAL Inverter Wi-Fi Split AC (Copper, Super Convertible 6-in-1 Cooling, UV Nano, HD Filter with Anti-Virus Protection, 2023 Model, RS-Q19UWZE, White)


1.5 Tons 5 Star Air Purifier Anti Virus Protection Copper Coil Inverter Wi-Fi Smart
LG 1.5 Ton 5 Star AI DUAL Inverter Wi-Fi Split AC (Copper, Super Convertible 6-in-1 Cooling, 4 Way Swing, Anti Allergic Filter, 2022 Model, PS-Q19SWZF, White)


1.5 Tons 5 Star Copper Coil Inverter Wi-Fi Smart

Panasonic as Split Air Conditioners brand

Panasonic is Osaka, Japan origin brand and is selling really good quality of Split Air Conditioners in India. Panasonic Holdings Corporation is a Japanese multinational electronics company, headquartered in Kadoma, Osaka.

Based on 11453 reviews of 10 Panasonic Split Air Conditioners we can on average say that, they are rated Best on Smart Features, Best on Value for money, Best on Sleep mode, Best on Energy efficiency, Best on Remote Control and Better on Noise Level parameter

Customer satisfaction reflecting from review rating (avg 4.25 stars) by verified buyers shows that the Panasonic Split Air Conditioners provide Better customer satisfaction than its competitors like Cruise, Lloyd and other in this category.

Frequently Asked Questions

How much room size does this 1.5 Tons AC cover?

This 1.5 Tons AC will cover room size upto 250 sq.ft. in normal scenarios. You should consider going for higher capacity AC if your place is going to be crowded or have more number of heat generating appliances or big windows in the direction where direct sunlight is expected.

Should I buy a 4 star AC instead of this 5 star AC?

It all depends on your usage. If you are going to use it for most of the time in a day then go for 5 Star AC. But if that is not the case and you are planning to use this AC for lesser hours lets say only overnight then you can consider going with 4 Star AC as well. It will save you money on initial cost.

Does having an Inverter Compressor is better and what difference will it make?

Inverter AC is more energy efficient and will save you money on monthly bills. Inverter air conditioner consumes 30 to 50% less energy than a non-inverter AC. Surely the AC with Inverter Compressor is much more costlier than the non Inverter one.

How much is the warranty on this product?

1 Year Comprehensive | 5 years on PCB |10 years on Compressor


So if you are looking for a best Split Air Conditioners for room size upto 100 sq.ft. with High usage then Panasonic CS/CU-NU18YKY5W is right for you. It offers durability and all weather endurance with the help of copper coil. Panasonic CS/CU-NU18YKY5W is one of best setting product available online in its category and is popular among buyers. It will surely give you Good satisfaction.