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1.5 Ton 5 Star Inverter Split AC (CS/CU-HU18CKY5XFMH-P) vs 1.5 Ton 5 Star Inverter Split AC (CS/CU-NU18BKY5WX)

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Quick verdict

  • 1.5 Ton 5 Star Inverter Split AC (CS/CU-NU18BKY5WX) offers better overall value (17.7 points per ₹10,000).
  • 1.5 Ton 5 Star Inverter Split AC (CS/CU-HU18CKY5XFMH-P) has the higher Comparezi Score (85.0).
  • 1.5 Ton 5 Star Inverter Split AC (CS/CU-NU18BKY5WX) is the cheaper option at ₹47,990.

Computed from stored specifications, the published air conditioners scoring rules and recorded prices. Not an opinion.

Winners by area

Cooling and efficiency Tie
Value 1.5 Ton 5 Star Inverter Split AC (CS/CU-NU18BKY5WX)

Specifications side by side

Spec
1.5 Ton 5 Star Inverter Split AC (CS/CU-HU18CKY5XFMH-P)
1.5 Ton 5 Star Inverter Split AC (CS/CU-NU18BKY5WX)
Overview
Type
Split
Split
Capacity
1.5 ton
1.5 ton
Energy rating
5 star
5 star
Inverter compressor
Yes
Yes
Model number
CS/CU-HU18CKY5XFMH-P
CS/CU-NU18BKY5WX
Launched
2026
2026
Cooling and efficiency
ISEER
5.8 W/W
5.8 W/W
Cooling capacity
5,280 W (better)
5,100 W
Annual energy use
704.45 kWh/year
681.01 kWh/year (better)
Cools at outdoor temperature up to
55 °C
55 °C
Convertible modes
8-in-1
8-in-1
Build
Condenser coil
Copper
Copper
Copper condenser
Yes
Yes
Refrigerant
R32
R32
Noise level
34 dB
34 dB
Features
Wi-Fi / app control
Yes
Yes
Filters
nanoeX, nanoe-G, Ag Clean + Filter
PM0.1 Filter
Self-clean
Yes
Yes
Colours
Grey
White
Warranty
Product warranty
1 year
1 year
Compressor warranty
10 years
10 years
Warranty terms
1 year on product, +4 years on PCB, +9 years on compressor and +4 year on ODU casing.
1 year on product, +4 years on PCB and +9 years on compressor.

A tick marks the better value where the category rules say higher (or lower) is better. Text values are shown without a winner. Ties have no winner.

Price and availability

Store links are not paid: prices are copied from each store's own page with the date checked, and Comparezi earns only from labelled ads. How we earn

1.5 Ton 5 Star Inverter Split AC (CS/CU-HU18CKY5XFMH-P)

₹55,990

1.5 Ton 5 Star Inverter Split AC (CS/CU-NU18BKY5WX)

₹47,990

Pros and cons

1.5 Ton 5 Star Inverter Split AC (CS/CU-HU18CKY5XFMH-P)

  • Pro: ISEER of 5.8, higher than 95% of the 62 1.5-ton split ACs on Comparezi that state it
  • Pro: Wi-Fi control from a phone app

1.5 Ton 5 Star Inverter Split AC (CS/CU-NU18BKY5WX)

  • Pro: ISEER of 5.8, higher than 95% of the 62 1.5-ton split ACs on Comparezi that state it
  • Pro: BEE-label energy use of 681.0 kWh a year, lower than 84% of the 46 1.5-ton split ACs on Comparezi that state it
  • Pro: Wi-Fi control from a phone app

Which should you buy?

1.5 Ton 5 Star Inverter Split AC (CS/CU-HU18CKY5XFMH-P) if you want the strongest overall specification: it has the higher Comparezi Score (85.0).

1.5 Ton 5 Star Inverter Split AC (CS/CU-NU18BKY5WX) if price matters most: it is the cheaper option at ₹47,990 and gives the most score per rupee .

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