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1.5 Ton 4 Star Inverter Split AC (MSY-GR18VFT) vs 1.5 Ton 3 Star Inverter Split AC (CS/CU-SU18BKY3W)

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Quick verdict

  • 1.5 Ton 3 Star Inverter Split AC (CS/CU-SU18BKY3W) is better for cooling in extreme heat.
  • 1.5 Ton 4 Star Inverter Split AC (MSY-GR18VFT) is better for quiet at night.
  • 1.5 Ton 4 Star Inverter Split AC (MSY-GR18VFT) leads on overview.
  • 1.5 Ton 4 Star Inverter Split AC (MSY-GR18VFT) leads on cooling and efficiency.
  • 1.5 Ton 4 Star Inverter Split AC (MSY-GR18VFT) leads on build.
  • 1.5 Ton 4 Star Inverter Split AC (MSY-GR18VFT) has the higher Comparezi Score (63.2).

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

Winners by area

Overview 1.5 Ton 4 Star Inverter Split AC (MSY-GR18VFT)
Cooling and efficiency 1.5 Ton 4 Star Inverter Split AC (MSY-GR18VFT)
Build 1.5 Ton 4 Star Inverter Split AC (MSY-GR18VFT)

Specifications side by side

Spec
1.5 Ton 4 Star Inverter Split AC (MSY-GR18VFT)
1.5 Ton 3 Star Inverter Split AC (CS/CU-SU18BKY3W)
Overview
Type
Split
Split
Capacity
1.5 ton
1.5 ton
Energy rating
4 star (better)
3 star
Inverter compressor
Yes
Yes
Model number
MSY-GR18VFT
CS/CU-SU18BKY3W
Launched
—
2026
Cooling and efficiency
ISEER
5 W/W (better)
4.5 W/W
Cooling capacity
5,200 W (better)
5,100 W
Power consumption
1,360 W
—
Annual energy use
—
877.74 kWh/year
Cools at outdoor temperature up to
52 °C
55 °C (better)
Convertible modes
—
8-in-1
Build
Condenser coil
—
Copper
Copper condenser
—
Yes
Refrigerant
R32
R32
Noise level
27 dB (better)
35 dB
Features
Wi-Fi / app control
—
Yes
Filters
Micro Particle Catching Filter (optional per catalogue)
PM0.1 Filter
Self-clean
—
Yes
Colours
—
White
Warranty
Product warranty
—
1 year
Compressor warranty
—
10 years
Warranty terms
—
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

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1.5 Ton 4 Star Inverter Split AC (MSY-GR18VFT)

No price yet

No current price recorded.

1.5 Ton 3 Star Inverter Split AC (CS/CU-SU18BKY3W)

₹37,990

Pros and cons

1.5 Ton 4 Star Inverter Split AC (MSY-GR18VFT)

  • Pro: Indoor unit rated at 27 dB, quieter than 78% of the 51 1.5-ton split ACs on Comparezi that state it

1.5 Ton 3 Star Inverter Split AC (CS/CU-SU18BKY3W)

  • Pro: Wi-Fi control from a phone app

Which should you buy?

1.5 Ton 4 Star Inverter Split AC (MSY-GR18VFT) if you want the strongest overall specification: it has the higher Comparezi Score (63.2).

1.5 Ton 3 Star Inverter Split AC (CS/CU-SU18BKY3W) if price matters most: it is the cheaper option at ₹37,990.

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