Description
Voltas 183INV VECTRA AURA 1.5 Ton 3 Star Inverter Split AC Mahajan Electronics
5 YEARS COMPREHENSIVE WARRANTY WITH GAS COVER T&C* Till Date-30-09-2026
Free Installation till date-15-7-2026.
✅ 1 Year Comprehensive + 5 Years PCB + 10 Years Compressor Warranty
Voltas authorised service support — full long-term coverage on electronics and compressor.
❄️ Voltas 3 Star Inverter. 43 dB. Blue Fin. 5-in-1. 899 kWh/year. 52°C. 183INV Vectra Aura.
The Voltas 183INV Vectra Aura is a 3-Star 1.5-ton inverter split AC with Blue Fin corrosion protection on the condenser coil — a layer beyond standard copper alone. 43 dB indoor noise (quieter than most competing 3-Star split ACs), 5-in-1 Adjustable Cooling (0.7/1.0/1.2/1.5 Ton), 899 kWh/year at SEER 3.8, 52°C ambient rating, 110–285V stabilizer-free operation, Anti-Dust + Anti-Microbial filtration, Turbo Cooling, Sleep Mode, Auto Restart, and the full 1-year + 5-year PCB + 10-year compressor warranty. For rooms up to 180 sq. ft.
Blue Fin Coating — corrosion protection beyond standard copper
Blue Fin is an epoxy-based coating applied to the copper condenser coil fins, specifically protecting against corrosion from moisture, industrial pollution, and salt-laden air. In Delhi NCR's outdoor conditions — monsoon humidity cycling, industrial particulate matter, and dust — uncoated copper fins begin showing surface corrosion within 2–4 years that gradually reduces heat exchange efficiency. Blue Fin extends the condenser's effective service life and maintains cooling performance consistency over the full 10-year compressor warranty period, making it meaningfully more durable than copper alone in urban Indian environments.
899 kWh/year — where the Aura sits in the Voltas efficiency range
At ₹8–10/unit Delhi NCR commercial rate, 899 kWh/year costs approximately ₹7,192–8,990/year — roughly ₹719–899/month over the 8-month cooling season. This is within the same range as the 183INV CRYSTAL (1095 kWh/year for a fixed-speed version — note the Aura is inverter) and significantly lower . For buyers choosing between Voltas 3-Star inverter options, the Aura's 899 kWh and 43 dB noise combination positions it as the efficiency-and-quiet choice within the range.
5-in-1 Adjustable Cooling with specific tonnage levels — not just percentages
The Vectra Aura's 5-in-1 specifies actual tonnage output levels (0.7T / 1.0T / 1.2T / 1.5T) rather than percentage values — giving users a precise sense of what each mode delivers. 0.7-ton mode is appropriate for mild overnight use; 1.0-ton for moderate daytime; 1.2-ton for standard summer; 1.5-ton full output for peak heat. For a room that's 150–180 sq. ft. (larger than the typical 111–150 sq. ft. for a 1.5-ton AC), the ability to precisely dial between 0.7T and 1.5T across five levels provides proportionally more value — matching actual heat load more precisely across the broader coverage area.
Turbo Cooling
Maximum airflow and output for rapid initial temperature pull-down — essential for Delhi NCR rooms sealed during afternoon heat that need quick cool-down on return.
Anti-Dust + Anti-Microbial Filter
Dual-layer filtration removes particulate matter while antimicrobial treatment on the filter surface suppresses bacterial growth between cleaning cycles — particularly relevant for Delhi NCR's high pollution environment.
110–285V Stabilizer-Free
Same wide voltage tolerance as the Vectra Elegant and Emerald — covers brownout conditions in older Delhi NCR colonies and over-voltage spikes without external stabilizer.
Sleep Mode + Auto Restart
Sleep Mode adjusts temperature through the night; Auto Restart resumes previous settings after power cuts. Combined with the wide voltage range, the Aura handles Delhi NCR's power reliability challenges seamlessly.
🎯 Ideal for
| Brand | Voltas |
| Model | 183INV Vectra Aura |
| Type | Inverter Split AC |
| Capacity | 1.5 Ton |
| Energy rating | 3 Star |
| Annual consumption | 899.67 kWh/year |
| Cooling capacity | 5000 W |
| Power input | 1104 W |
| Compressor | Inverter |
| Refrigerant | R32 (Eco-Friendly) |
| Condenser | 100% Copper + Blue Fin Coating |
| Adjustable modes | 5-in-1 (0.7T / 1.0T / 1.2T / 1.5T) |
| Ambient temp rating | Up to 52°C |
| Stabilizer-free range | 110V – 285V |
| Air filter | Anti-Dust + Anti-Microbial |
| Noise level | 43 dB (indoor) |
| Room coverage | Up to 180 sq. ft. |
| Dimensions (W×H×D) | 95 × 32 × 25 cm |
| Weight | 12 kg |
| Auto Restart | Yes |
| Sleep Mode | Yes |
| Self-Diagnosis | Yes |
| Country of origin | Made in India |
| Warranty | 1 Yr Comprehensive + 5 Yr PCB + 10 Yr Compressor |
🛡️ Extended warranty coverage
43 dB quiet. Blue Fin durability. 5-in-1. 899 kWh. Order today.
Order before 2 PM for 24-hour delivery across Delhi NCR. Genuine Voltas — authorised partner.
Product image shown is for reference only. Actual serial number and manufacturing date may vary. Made in India.
Please Note: The image shown is for reference purposes only. Actual product details, including the serial number and manufacturing date, may vary.
