Panasonic · Air Conditioners

Panasonic CS-NU18BKY4WX 1.5 Ton 4 Star Split Inverter AC

1.5 Ton4 StarWi-Fi Smart

82/100

PricePe AI VerdictView full breakdown

Smart choice for modern homes wanting efficient cooling and Wi-Fi features.

Excellent Quality

Compare & Buy at the best price

Comparing 3 stores

AmazonBest Price18% cheaper₹35,990Buy
In stock · Last checked 17 hours ago
Flipkart₹43,990Buy
In stock · MRP ₹59,500 · Last checked 17 hours ago
Reliance Digital₹45,990Buy
In stock · MRP ₹63,500 · Last checked 17 hours ago
Exact model not matched on Croma
Not listed

Online stores frequently advertise headline prices with conditional bank or credit card EMI offers. PricePe tracks and surfaces the true upfront cash checkout price.

Price history Specifications

4 Star
Capacity: 1.5 Ton

Rating

PricePe rating

Buy

82/100

Excellent

Smart choice for modern homes wanting efficient cooling and Wi-Fi features.

Scored 4 Nov 2026 · Based on listed specifications and today's cash price

Score breakdown

Value for Money: 78
Energy Efficiency: 88
Cooling Performance: 85
Features & Smart Tech: 84

Buyers who appreciate efficient energy ratings and smart home features will love this, but users who hate configuring Wi-Fi apps might find the smart tech unnecessary for the price.

Should you buy this?

Buy it if: If you are a tech-savvy homeowner looking for smart automation, this Panasonic 1.5 Ton AC at ₹43,990 is a great fit. You get Wi-Fi control and Matter support for seamless smart home integration. The high 5.2 ISEER rating saves power during long summer runs. You will just have to live with a slightly higher initial cash price compared to basic window or non-smart models. If you live in an area with extreme summer heat, this unit cools reliably up to 55 degrees Celsius. At ₹43,990, the 5100W cooling capacity handles medium to large rooms easily. The copper condenser ensures long-term durability. Just keep in mind that advanced features like AI and PM0.1 filters require regular app management and filter maintenance for best results.
Skip it if: If you are on a strict tight budget and do not care about Wi-Fi connectivity or app controls, skip this model. Spending ₹43,990 on a smart 4-star AC is unnecessary if you only want basic cooling. Look for a standard non-smart 3-star inverter model from local brands instead, which will cost you significantly less upfront while keeping your bedroom cool. If you prefer simple traditional remotes and dislike setting up apps or home automation networks, you should avoid this. The Matter enabled and Wi-Fi smart features add to the price tag which you will not use. Look for a standard, non-connected air conditioner that focuses purely on physical remote control operation without any software setup hurdles.

Scored 4 Nov 2026 · Verify specifications and price on the store before buying.

Primary advantages

(3)

High 5.2 ISEER rating for a 4-star model keeps electricity bills under control.
Matter enabled and Wi-Fi smart integration allows easy control via smartphone apps.
Robust cooling capacity of 5100W works efficiently even up to 55 degrees Celsius.

Primary weaknesses

(3)

Cash price of ₹43,990 is a bit steep compared to basic 3-star non-smart options.
Only 1 year comprehensive warranty on the product requires relying on extended care.
Complex smart features and Matter setup might confuse less tech-savvy users.

Will you regret buying it?

Value for Money: Low risk
Energy Efficiency: Low risk
Cooling Performance: Low risk
Features & Smart Tech: Low risk

Overall regret risk: Low risk. Each area is banded from its own score, so the rows above mirror the breakdown.

Price History

90-Day Price History

1 Check Logged· Last checked 17 hours ago

Flipkart 90-Day Price TrendLowest: ₹43,990

Tracking started on 3 Nov at ₹43,990. The trend line charts automatically as visitors re-check this product every 24 hours.

Today: ₹43,990Baseline recorded

Tracked from Flipkart — not Amazon.Last checked 17 hours ago

Specifications

Key specs

9 sections

Performance

Dust Filter: Yes
Capacity in Tons: 1.5 Ton
Cooling Capacity: 5100 W

Display & Screen

Panel Display: Yes

Audio

Indoor Noise Level: High - 47 dB

Power & Battery

Power Requirement: AC 230V, 50Hz
Annual Electricity Consumption: 759.55 kWh

Smart & Controls

Non Wi-Fi: 10 left
Remote Control: Yes
Wi-Fi Connectivity: Yes
Wi-Fi Connectivity:: Wi-Fi

Design & Build

Color: White
Indoor Unit Weight: 12 kg
Outdoor Unit Weight: 24 kg
Uninstallation Details: For returns, the uninstallation process includes: - Authorized service engineer visiting the customer's location - Uninstalling the product - Packing the item - Picking up the product

In the Box

In The Box: 1 x Indoor Unit, 1 x Outdoor Unit, 1 x Remote, 1 x Remote Controller Holder, 2 x AAA Battery, 1 x User Manual, 1 x Warranty Card, Copper Pipes with IDU to ODU connecting cable (Length: up to 10 ft.)
Additional accessories will be charged extra.: Price

Service & Warranty

Generic Name: Air Conditioners
Warranty Summary: 1 year comprehensive on Product, 10 years on Compressor and 5 years on PCB from the date of purchase.
Country of Origin: India

Type: Split
ISEER: 5.2 W/W
Variant:: 2026 Model - 1.5 Ton 4 Star
Child Lock: Yes
Compressor: Variable Speed
Disclaimer: The manufacturing date can be earlier than the model year.
Quiet Mode: Yes
Sleep Mode: Yes
Refrigerant: R-32
Auto Restart: Yes
Auto Air Swing: Yes
Condenser Coil: Copper
Memory Feature: Yes
Self Diagnosis: Yes
Dehumidification: Yes
Indoor W x H x D: 104 cm x 29.6 cm x 24.9 cm
Outdoor W x H x D: 78 cm x 54.2 cm x 28.8 cm
Technician Visit Details: Authorized Service Engineer will do the following: -Repair or change the defective part -Provide replacement to the customer in case part or product is not repairable (only after replacement request approved)
2026 Model - 1 Ton 3 Star: ↓24%
2026 Model - 1 Ton 4 Star: ↓26%
2026 Model - 1 Ton 5 Star: ↓25%
Air Conditioner Technology: Inverter
2026 Model - 1.5 Ton 3 Star: ↓30%
2026 Model - 1.5 Ton 4 Star: ↓26%
2026 Model - 1.5 Ton 5 Star: ↓24%
2026 Model - 2.5 Ton 3 Star: ↓18%
2026 Model - 1.91 Ton 3 Star: ↓19%

Full specification list49 fields

Type: Split
Brand: Panasonic
Color: White
ISEER: 5.2 W/W
Variant:: 2026 Model - 1.5 Ton 4 Star
Non Wi-Fi: 10 left
Child Lock: Yes
Compressor: Variable Speed
Disclaimer: The manufacturing date can be earlier than the model year.
In The Box: 1 x Indoor Unit, 1 x Outdoor Unit, 1 x Remote, 1 x Remote Controller Holder, 2 x AAA Battery, 1 x User Manual, 1 x Warranty Card, Copper Pipes with IDU to ODU connecting cable (Length: up to 10 ft.)
Model Name: CS-NU18BKY4WX/CU-NU18BKY4WX
Quiet Mode: Yes
Sleep Mode: Yes
Dust Filter: Yes
Refrigerant: R-32
Auto Restart: Yes
Generic Name: Air Conditioners
Panel Display: Yes
Auto Air Swing: Yes
Condenser Coil: Copper
Memory Feature: Yes
Remote Control: Yes
Self Diagnosis: Yes
Capacity in Tons: 1.5 Ton
Cooling Capacity: 5100 W
Dehumidification: Yes
Indoor W x H x D: 104 cm x 29.6 cm x 24.9 cm
Warranty Summary: 1 year comprehensive on Product, 10 years on Compressor and 5 years on PCB from the date of purchase.
Country of Origin: India
Outdoor W x H x D: 78 cm x 54.2 cm x 28.8 cm
Power Requirement: AC 230V, 50Hz
Indoor Noise Level: High - 47 dB
Indoor Unit Weight: 12 kg
Wi-Fi Connectivity: Yes
Outdoor Unit Weight: 24 kg
Wi-Fi Connectivity:: Wi-Fi
Uninstallation Details: For returns, the uninstallation process includes: - Authorized service engineer visiting the customer's location - Uninstalling the product - Packing the item - Picking up the product
Technician Visit Details: Authorized Service Engineer will do the following: -Repair or change the defective part -Provide replacement to the customer in case part or product is not repairable (only after replacement request approved)
2026 Model - 1 Ton 3 Star: ↓24%
2026 Model - 1 Ton 4 Star: ↓26%
2026 Model - 1 Ton 5 Star: ↓25%
Air Conditioner Technology: Inverter
2026 Model - 1.5 Ton 3 Star: ↓30%
2026 Model - 1.5 Ton 4 Star: ↓26%
2026 Model - 1.5 Ton 5 Star: ↓24%
2026 Model - 2.5 Ton 3 Star: ↓18%
2026 Model - 1.91 Ton 3 Star: ↓19%
Annual Electricity Consumption: 759.55 kWh
Additional accessories will be charged extra.: Price

How this rating was made

The score comes from one evaluation of the Flipkart specification table against today's cash price, calibrated so most consumer electronics land between 65 and 88. Affiliate partnerships never change a score, and no brand pays for placement. Where the store withholds a specification, the model is told to treat it as unknown rather than assume a good value.

Generated from real fetched data · Last checked 4 Nov 2026 · Price history is Flipkart only

Rating

PricePe rating

Buy

82/100

Excellent

Smart choice for modern homes wanting efficient cooling and Wi-Fi features.

Scored 4 Nov 2026 · Based on listed specifications and today's cash price

Score breakdown

Value for Money: 78
Energy Efficiency: 88
Cooling Performance: 85
Features & Smart Tech: 84

Buyers who appreciate efficient energy ratings and smart home features will love this, but users who hate configuring Wi-Fi apps might find the smart tech unnecessary for the price.

Should you buy this?

Buy it if: If you are a tech-savvy homeowner looking for smart automation, this Panasonic 1.5 Ton AC at ₹43,990 is a great fit. You get Wi-Fi control and Matter support for seamless smart home integration. The high 5.2 ISEER rating saves power during long summer runs. You will just have to live with a slightly higher initial cash price compared to basic window or non-smart models. If you live in an area with extreme summer heat, this unit cools reliably up to 55 degrees Celsius. At ₹43,990, the 5100W cooling capacity handles medium to large rooms easily. The copper condenser ensures long-term durability. Just keep in mind that advanced features like AI and PM0.1 filters require regular app management and filter maintenance for best results.
Skip it if: If you are on a strict tight budget and do not care about Wi-Fi connectivity or app controls, skip this model. Spending ₹43,990 on a smart 4-star AC is unnecessary if you only want basic cooling. Look for a standard non-smart 3-star inverter model from local brands instead, which will cost you significantly less upfront while keeping your bedroom cool. If you prefer simple traditional remotes and dislike setting up apps or home automation networks, you should avoid this. The Matter enabled and Wi-Fi smart features add to the price tag which you will not use. Look for a standard, non-connected air conditioner that focuses purely on physical remote control operation without any software setup hurdles.

Scored 4 Nov 2026 · Verify specifications and price on the store before buying.

Primary advantages

(3)

High 5.2 ISEER rating for a 4-star model keeps electricity bills under control.
Matter enabled and Wi-Fi smart integration allows easy control via smartphone apps.
Robust cooling capacity of 5100W works efficiently even up to 55 degrees Celsius.

Primary weaknesses

(3)

Cash price of ₹43,990 is a bit steep compared to basic 3-star non-smart options.
Only 1 year comprehensive warranty on the product requires relying on extended care.
Complex smart features and Matter setup might confuse less tech-savvy users.

Will you regret buying it?

Value for Money: Low risk
Energy Efficiency: Low risk
Cooling Performance: Low risk
Features & Smart Tech: Low risk

Overall regret risk: Low risk. Each area is banded from its own score, so the rows above mirror the breakdown.

Price History

90-Day Price History

1 Check Logged· Last checked 17 hours ago

Flipkart 90-Day Price TrendLowest: ₹43,990

Tracking started on 3 Nov at ₹43,990. The trend line charts automatically as visitors re-check this product every 24 hours.

Today: ₹43,990Baseline recorded

Tracked from Flipkart — not Amazon.Last checked 17 hours ago

Specifications

Key specs

9 sections

Performance

Dust Filter: Yes
Capacity in Tons: 1.5 Ton
Cooling Capacity: 5100 W

Display & Screen

Panel Display: Yes

Audio

Indoor Noise Level: High - 47 dB

Power & Battery

Power Requirement: AC 230V, 50Hz
Annual Electricity Consumption: 759.55 kWh

Smart & Controls

Non Wi-Fi: 10 left
Remote Control: Yes
Wi-Fi Connectivity: Yes
Wi-Fi Connectivity:: Wi-Fi

Design & Build

Color: White
Indoor Unit Weight: 12 kg
Outdoor Unit Weight: 24 kg
Uninstallation Details: For returns, the uninstallation process includes: - Authorized service engineer visiting the customer's location - Uninstalling the product - Packing the item - Picking up the product

In the Box

In The Box: 1 x Indoor Unit, 1 x Outdoor Unit, 1 x Remote, 1 x Remote Controller Holder, 2 x AAA Battery, 1 x User Manual, 1 x Warranty Card, Copper Pipes with IDU to ODU connecting cable (Length: up to 10 ft.)
Additional accessories will be charged extra.: Price

Service & Warranty

Generic Name: Air Conditioners
Warranty Summary: 1 year comprehensive on Product, 10 years on Compressor and 5 years on PCB from the date of purchase.
Country of Origin: India

Type: Split
ISEER: 5.2 W/W
Variant:: 2026 Model - 1.5 Ton 4 Star
Child Lock: Yes
Compressor: Variable Speed
Disclaimer: The manufacturing date can be earlier than the model year.
Quiet Mode: Yes
Sleep Mode: Yes
Refrigerant: R-32
Auto Restart: Yes
Auto Air Swing: Yes
Condenser Coil: Copper
Memory Feature: Yes
Self Diagnosis: Yes
Dehumidification: Yes
Indoor W x H x D: 104 cm x 29.6 cm x 24.9 cm
Outdoor W x H x D: 78 cm x 54.2 cm x 28.8 cm
Technician Visit Details: Authorized Service Engineer will do the following: -Repair or change the defective part -Provide replacement to the customer in case part or product is not repairable (only after replacement request approved)
2026 Model - 1 Ton 3 Star: ↓24%
2026 Model - 1 Ton 4 Star: ↓26%
2026 Model - 1 Ton 5 Star: ↓25%
Air Conditioner Technology: Inverter
2026 Model - 1.5 Ton 3 Star: ↓30%
2026 Model - 1.5 Ton 4 Star: ↓26%
2026 Model - 1.5 Ton 5 Star: ↓24%
2026 Model - 2.5 Ton 3 Star: ↓18%
2026 Model - 1.91 Ton 3 Star: ↓19%

Full specification list49 fields

Type: Split
Brand: Panasonic
Color: White
ISEER: 5.2 W/W
Variant:: 2026 Model - 1.5 Ton 4 Star
Non Wi-Fi: 10 left
Child Lock: Yes
Compressor: Variable Speed
Disclaimer: The manufacturing date can be earlier than the model year.
In The Box: 1 x Indoor Unit, 1 x Outdoor Unit, 1 x Remote, 1 x Remote Controller Holder, 2 x AAA Battery, 1 x User Manual, 1 x Warranty Card, Copper Pipes with IDU to ODU connecting cable (Length: up to 10 ft.)
Model Name: CS-NU18BKY4WX/CU-NU18BKY4WX
Quiet Mode: Yes
Sleep Mode: Yes
Dust Filter: Yes
Refrigerant: R-32
Auto Restart: Yes
Generic Name: Air Conditioners
Panel Display: Yes
Auto Air Swing: Yes
Condenser Coil: Copper
Memory Feature: Yes
Remote Control: Yes
Self Diagnosis: Yes
Capacity in Tons: 1.5 Ton
Cooling Capacity: 5100 W
Dehumidification: Yes
Indoor W x H x D: 104 cm x 29.6 cm x 24.9 cm
Warranty Summary: 1 year comprehensive on Product, 10 years on Compressor and 5 years on PCB from the date of purchase.
Country of Origin: India
Outdoor W x H x D: 78 cm x 54.2 cm x 28.8 cm
Power Requirement: AC 230V, 50Hz
Indoor Noise Level: High - 47 dB
Indoor Unit Weight: 12 kg
Wi-Fi Connectivity: Yes
Outdoor Unit Weight: 24 kg
Wi-Fi Connectivity:: Wi-Fi
Uninstallation Details: For returns, the uninstallation process includes: - Authorized service engineer visiting the customer's location - Uninstalling the product - Packing the item - Picking up the product
Technician Visit Details: Authorized Service Engineer will do the following: -Repair or change the defective part -Provide replacement to the customer in case part or product is not repairable (only after replacement request approved)
2026 Model - 1 Ton 3 Star: ↓24%
2026 Model - 1 Ton 4 Star: ↓26%
2026 Model - 1 Ton 5 Star: ↓25%
Air Conditioner Technology: Inverter
2026 Model - 1.5 Ton 3 Star: ↓30%
2026 Model - 1.5 Ton 4 Star: ↓26%
2026 Model - 1.5 Ton 5 Star: ↓24%
2026 Model - 2.5 Ton 3 Star: ↓18%
2026 Model - 1.91 Ton 3 Star: ↓19%
Annual Electricity Consumption: 759.55 kWh
Additional accessories will be charged extra.: Price

How this rating was made

Generated from real fetched data · Last checked 4 Nov 2026 · Price history is Flipkart only