Description
Hyper Tropical Cooling to 55°C.
Coanda Airflow Throws 15 Metres · 100% Copper · R32.
1.5 Ton for rooms up to 180 sq ft · 5300 W / 18000 BTU/h cooling · Hyper Tropical Rotary Compressor · 160V–264V stabilizer-free operation · silicon coated PCB · 5-speed fan with auto swing · high moisture removal · auto restart · free standard installation with 3 metres piping
There is a fortnight every June when Delhi crosses 47°C and the outdoor unit on your balcony is sitting in air hotter than most ACs were ever designed to breathe. That is the moment an air conditioner is actually judged. The ASGG18CNWA-B is built for Hyper Tropical duty and keeps cooling with outdoor temperatures as high as 55°C — so the top-floor bedroom under a west-facing wall, the loo wind afternoon, the 3 PM shop floor all stay cold instead of merely blowing air. With 5300 W of cooling capacity behind it, the pull-down is fast and the hold is steady right through the worst week of the year.
Hyper Tropical Rotary Compressor — O General's signature for Indian heat
O General built its reputation in the Gulf and in India on compressors that do not fade when the outdoor air turns furnace-hot. The Hyper Tropical Rotary Compressor in this unit is engineered for exactly that: sustained cooling output at extreme ambient temperatures, paired with inverter control that varies compressor speed instead of slamming it on and off. In practice you get a fast, hard pull-down when you walk in from 45°C, then a quiet, low-power steady state that holds the set temperature without the temperature swing and the compressor thump of a fixed-speed machine. Rated power consumption is 1880 W, and the smooth ramping is also what keeps running noise down to roughly 49 dB indoors and extends compressor life season after season.
160V–264V wide voltage + silicon coated PCB — built for Delhi's grid
Voltage in most Delhi NCR neighbourhoods sags in the evening peak and spikes after a cut, and a separate stabilizer is one more box, one more cost, one more thing to fail. This O General runs across a 160V to 264V range with no stabilizer required, riding out the swings on its own. The control board is silicon coated for added protection against voltage and heat, and Auto Restart brings the AC back on its previous settings the moment power returns — so a 2 AM outage does not become a 2 AM reprogramming session. The condenser is 100% copper: faster heat transfer, better corrosion resistance through monsoon humidity and winter pollution, and simpler, cheaper servicing years down the line.
🌬️ How the cold air actually reaches you
Coanda Airflow
Hugs the ceiling and spreads cool air outward instead of blasting straight down at you
15 m Long Throw
Carries cooling to the far corner of a long drawing room or a deep office floor
Auto Swing Louvers
Sweeps the airflow automatically so no one seat gets all the draught
5-Speed Fan
From a whisper for sleeping to full blast for a room full of people
🎛️ Comfort you feel, not just temperature you set
High Moisture Removal
Pulls humidity out of the room through July and August so 26°C actually feels like 26°C
Approx. 49 dB Indoor
Steady low running noise indoors and about 50 dB at the outdoor unit
Auto Restart
Resumes your previous settings by itself as soon as the power comes back
Remote Control
Full remote control included in the box with the indoor and outdoor units
🛠️ Engineered in, not added on
The silicon coated PCB is the quiet hero here — the control board is the part that suffers first in a Delhi flat where the voltage dips at 8 PM and the outdoor unit bakes at 45°C. Coating it is what keeps the AC out of the service queue.
Copper moves heat faster than aluminium and shrugs off corrosion far longer — that means a quicker pull-down today and an AC still cooling hard in its eighth Delhi summer, with cheaper, simpler repairs if it ever needs them.
R32 carries heat more efficiently than older refrigerants and has a far lower environmental impact, so you get better energy performance from the same compressor work.
Inverter control holds the room at your set temperature on a fraction of full power instead of cycling hard, which is where the saving comes from across a Delhi cooling season that runs from March to October.
Mahajan Electronics includes free standard installation with 3 metres of piping on this model, coordinated by our own team — booked, fitted and handed over working.
| Brand / Model | O General ASGG18CNWA-B ✅ |
| Type | Inverter Split Air Conditioner · Wall Mounted ✅ |
| Capacity | 1.5 Ton — rooms up to 180 sq ft ✅ |
| Energy Rating | 3 Star ✅ |
| Cooling Capacity | 5300 W / 18000 BTU/h ✅ |
| Power Consumption | 1880 W ✅ |
| Compressor | Hyper Tropical Rotary Compressor ✅ |
| Technology | Inverter Technology ✅ |
| High Ambient Cooling | Up to 55°C outdoor temperature ✅ |
| Condenser | 100% Copper ✅ |
| Refrigerant | R32 ✅ |
| Voltage Range | 160V–264V · no stabilizer required ✅ |
| Airflow | Coanda Airflow · long throw up to 15 m ✅ |
| Fan Control | 5-Speed Fan Control ✅ |
| Swing | Auto Swing Louvers ✅ |
| Dehumidification | High Moisture Removal ✅ |
| Noise Level | Approx. 49 dB indoor / 50 dB outdoor ✅ |
| PCB Protection | Silicon Coated PCB ✅ |
| Auto Restart | Yes ✅ |
| Box Contents | Indoor Unit · Outdoor Unit · Remote Control · Installation Kit / Connecting Pipe · User Manual · Warranty Card ✅ |
| Installation | Free standard installation + 3 metres piping free at Mahajan Electronics ✅ |
| Warranty | 1 Year Comprehensive · 10 Years Compressor · 1 Year Condenser · 5 Years ODU PCB (Mahajan exclusive) ✅ |
Why buy from Mahajan Electronics?
- We match tonnage to your actual room before you buy
- 45+ years of trust in premium home appliances
- 24-hour delivery across Delhi NCR
- GST invoice — save up to 18% on business purchases
- Free standard installation + 3 metres piping free
- Raja Garden · Jail Road · Dabri Mor
Order today. Delivered in 24 hours.
O General ASGG18CNWA-B · 1.5 Ton · 3 Star Inverter Split AC · Hyper Tropical Cooling to 55°C · Coanda 15 m Throw · 100% Copper · R32
🔧 Free standard installation with 3 metres piping — exclusive at Mahajan Electronics
Image for reference only.
