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1.5 Ton 3 Star Inverter Split AC (183INV Vectra Zen Silver) vs 1 Ton 3 Star Inverter Split AC (123INV Vectra Emerald)

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Quick verdict

  • 1.5 Ton 3 Star Inverter Split AC (183INV Vectra Zen Silver) is better for cooling in extreme heat.
  • 1 Ton 3 Star Inverter Split AC (123INV Vectra Emerald) is the cheaper option at ₹33,000.

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

Winners by area

Cooling and efficiency Tie

Specifications side by side

Spec
1.5 Ton 3 Star Inverter Split AC (183INV Vectra Zen Silver)
1 Ton 3 Star Inverter Split AC (123INV Vectra Emerald)
Overview
Type
Split
Split
Capacity
1.5 ton
1 ton
Energy rating
3 star
3 star
Inverter compressor
Yes
Yes
Model number
183INV Vectra Zen Silver
123INV Vectra Emerald
Launched
2025
2026
Cooling and efficiency
ISEER
4.3 W/W
—
Star label year
2026
2026
Cooling capacity
5,000 W (better)
3,326 W
Annual energy use
900.94 kWh/year
599.28 kWh/year (better)
Cools at outdoor temperature up to
52 °C
52 °C
Convertible modes
5 Step Adjustable Mode
5 Step Adjustable Mode
Build
Condenser coil
Copper (with anti-corrosion coating)
Copper (with anti-corrosion coating)
Copper condenser
Yes
Yes
Features
Filters
Anti Dust Filter with Anti microbial coating
Anti Dust Filter with Anti microbial coating
Colours
White
White
Warranty
Product warranty
1 year
1 year
Compressor warranty
10 years
10 years
Warranty terms
Standard Installation is FREE with 5 year comprehensive warranty.
Standard Installation is FREE with 5 year comprehensive warranty.

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 3 Star Inverter Split AC (183INV Vectra Zen Silver)

₹35,000

1 Ton 3 Star Inverter Split AC (123INV Vectra Emerald)

₹33,000

Pros and cons

1.5 Ton 3 Star Inverter Split AC (183INV Vectra Zen Silver)

  • Con: Lower ISEER than 88% of the 62 1.5-ton split ACs on Comparezi that state it (ISEER 4.3)

1 Ton 3 Star Inverter Split AC (123INV Vectra Emerald)

No stated figure stands out against similar models on Comparezi, either way.

Which should you buy?

1 Ton 3 Star Inverter Split AC (123INV Vectra Emerald) if price matters most: it is the cheaper option at ₹33,000.

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