Description
Heavy Duty Cooling Right Through 55°C.
Hyper Inverter · AI Convertible · Jet Cool · 32 dB.
20,000 BTU sized for medium to large rooms · AI Convertible Cooling adjusts capacity to what the room actually needs · 100% copper condenser · PM2.5 and anti-bacterial filtration with fresh air intake · 3D airflow with long air throw · eco-friendly R-32 refrigerant · whisper-quiet at 32 dB
Every Delhi summer has that fortnight when the mercury crosses 47°C and half the ACs in the colony start struggling. A rated cooling capacity means very little if the machine derates exactly when you need it most — the June afternoon, the loo wind, the top-floor bedroom baking under an exposed roof. This Mitsubishi Heavy is engineered to keep delivering heavy-duty cooling at ambient temperatures as high as 55°C, so the worst week of the year is precisely when the difference becomes obvious. That's the Japanese engineering premium doing its actual job, not sitting on a spec sheet.
Hyper Inverter + AI Convertible Cooling — the right output, every hour
A fixed-capacity AC is wrong most of the day — too much for one person sleeping at 2 AM, not enough for a full drawing room on a Sunday afternoon. The Hyper Inverter compressor varies its output continuously to hold a stable temperature instead of slamming on and off, which means lower power consumption, no cold-then-warm cycling, and far less mechanical stress over the years. AI Convertible Cooling layers intelligence on top, adjusting the cooling capacity automatically to what the room actually requires. The result is comfort that tracks your day, and an electricity bill that doesn't punish you for it.
PM2.5 filtration — because in Delhi, an AC runs in winter too
From November onwards, the reason to close the windows isn't heat — it's air quality. This unit carries PM2.5 and advanced air filtration alongside a dust filter, an anti-bacterial filter and a fresh air intake, so the machine circulating your indoor air is also cleaning it. Fine particulate, dust and airborne impurities get reduced rather than merely moved around the room. For households with children, elderly parents or anyone with respiratory sensitivity, this turns the AC from a summer appliance into a year-round one.
❄️ Four technologies working on comfort
Jet Cool
Rapid pull-down when you walk in from the heat — cold air, quickly
3D Airflow + Long Throw
Distributes cooling uniformly to the far corners, not just in front of the unit
100% Copper Condenser
Faster heat transfer and far better corrosion resistance than aluminium
32 dB Operation
Quiet enough to sleep beside without noticing it's running
🏠 Sized and built for the room
1.75 Ton · 20,000 BTU
The capacity for medium to large rooms — drawing rooms, master bedrooms, open-plan spaces
R-32 Refrigerant
Better energy efficiency with a lower environmental impact than older refrigerants
Mitsubishi Heavy Industries
Japanese air-conditioning engineering, manufactured for Indian conditions
🌬️ Air handling built in
The fresh air intake is the one people overlook — a sealed room with the AC running gets stale, and drawing in filtered outside air keeps it breathable through a long night with the windows shut.
Copper transfers heat faster and resists corrosion far better than aluminium — which is exactly what decides whether an AC still cools strongly in its eighth Delhi summer, and it makes servicing simpler and cheaper too.
Thirty-two decibels is below the level of a quiet library. In a bedroom, that's the difference between an AC you notice all night and one you simply forget is on.
Coming home to a room that's been baking all afternoon is when an AC actually gets judged. Jet Cool drops the temperature fast rather than making you wait out the first twenty minutes.
Cooling reaches the far end of a large room instead of pooling near the unit — no cold seat by the window and a warm corner by the wardrobe.
| Brand / Model | Mitsubishi Heavy DXK21YAMDA-W · 2026 Model ✅ |
| Type | Split Air Conditioner — Hyper Inverter · Residential ✅ |
| Capacity | 1.75 Ton · 20,000 BTU ✅ |
| Energy Rating | 3 Star ✅ |
| Cooling Technology | Hyper Inverter · AI Convertible Cooling · Jet Cool ✅ |
| High Ambient Cooling | Up to 55°C outdoor temperature ✅ |
| Condenser | 100% Copper coil ✅ |
| Compressor | Rotary Scroll · inverter ✅ |
| Refrigerant | R-32 ✅ |
| Airflow | 3D Airflow with long air throw ✅ |
| Filtration | PM2.5 · dust filter · anti-bacterial filter · pre-filter · fresh air intake ✅ |
| Noise Level | 32 dB ✅ |
| Voltage | 230 V · corded electric ✅ |
| Dimensions | 100 (W) × 23 (H) × 29.5 (D) cm ✅ |
| Outdoor Unit | Required — included ✅ |
| Colour | White ✅ |
| Manufacturer | Mitsubishi Heavy Industries Air-Conditioners India Pvt. Ltd. ✅ |
| In the Box | 1 AC unit · 1 remote control · 1 user manual ✅ |
Why buy from Mahajan Electronics?
- We match tonnage to your actual room before you buy
- 45+ years of trust in premium air conditioning
- 24-hour delivery across Delhi NCR
- GST invoice — save up to 18% on business purchases
- 100% genuine Mitsubishi Heavy · installation support
- Raja Garden · Jail Road · Dabri Mor
Order today. Delivered in 24 hours.
Mitsubishi Heavy DXK21YAMDA-W · 1.75 Ton · 3 Star Hyper Inverter · AI Convertible · Cooling to 55°C · 100% Copper · PM2.5 Filtration · 32 dB
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Please Note: The image shown is for reference purposes only. Actual product details, including the serial number and manufacturing date, may vary.
