Description
Tropical Heavy-Duty. 100% Inner Grooved Copper.
4980 W of cooling from a single window unit.
1.5 Ton for rooms of 120–180 sq ft · ISEER 3.3 at 3 Star BEE · 1168.13 kWh/year · Silent Air Technology · Auto Restart · Filter Clean Indicator · On/Off Timer with advanced start-up · odour-free air circulation
Delhi's summer does not ease off politely — it sits at 45°C from noon to sunset and keeps radiating out of the brickwork until midnight. A window unit rated at 4980 W of cooling has the raw output to pull a 120–180 sq ft bedroom down quickly and then hold it there through the whole afternoon, not just for the first twenty minutes. The fixed-speed compressor is a robust, field-proven design built to run the long 8–12 hour stretches that a North Indian summer demands, and the Kaze Plus platform is rated for exactly those temperature ranges and usage patterns rather than temperate-climate ones.
Tropical Heavy-Duty Design — Hitachi's Kaze Plus platform, built for this climate
Kaze Plus is engineered specifically for tropical conditions of high ambient temperature and high humidity. The heavy-duty compressor construction is built for extended daily operation through peak summer, and the internal components are specified to hold their cooling performance across multiple Indian summers rather than fading after the first. The fixed-speed compressor carries fewer complex electronics than an inverter platform, which keeps the machine simple, robust and easy to service for the long run. Everything about the rating — temperature range, humidity, run hours — is set to North Indian reality.
100% inner grooved copper condenser — faster heat exchange, longer life
Inner grooved copper tubes carry a machined pattern inside the bore that increases internal surface area and creates turbulence in the refrigerant flow, so heat moves out of the coil faster than through a smooth-bore tube. That is what turns into quicker pull-down on a hot afternoon and better energy utilisation behind the 3 Star rating. Copper also resists corrosion and takes a repair cleanly, which is what matters through Delhi NCR's monsoon humidity and dry, dusty summer cycling — the coil is still working properly several seasons in.
❄️ How you run it, day to day
Cool Mode
Straightforward, full-strength cooling at your set temperature
Auto Restart
Resumes your temperature, fan speed and mode by itself after a power cut
On/Off Timer
Advanced start-up scheduling — cool the room before you walk in
Filter Clean Indicator
Tells you exactly when the dust filter needs washing
🛠️ Built-in conveniences
Auto Restart is the one Delhi buyers thank us for later — when the colony supply trips at 3 AM and comes back at 3:20, the AC picks up on its own settings and you sleep through it.
A window AC keeps compressor and fan in one body inside the room, so acoustics are the hard part. Hitachi's Silent Air system optimises fan blade design and airflow management to deliver strong cooling at a lower noise level — which is what makes it comfortable in a bedroom, a study or an office cabin.
The airflow path is designed to stop stale air recirculating and odour building up inside the unit. Through a Delhi summer, when the room stays shut for weeks at a stretch, that is the difference between air that smells fresh and air that smells like the machine.
No outdoor unit to mount, no refrigerant piping to drill through the wall, no structural modification. Installation is faster and cheaper than a split — which is exactly what you want in a rented flat, an older building, or a room with no usable outdoor wall.
ISEER 3.3 with a rated 1168.13 kWh a year gives you a running cost you can actually budget for across a long Delhi cooling season, in a fixed-speed machine that keeps the purchase price sensible.
| Brand / Model | Hitachi RAW318HIDO ✅ |
| Series | Kaze Plus · 2026 Series ✅ |
| Type | Window Air Conditioner · Fixed Speed ✅ |
| Capacity | 1.5 Ton (4.9 kW) — rooms 120–180 sq ft ✅ |
| Rated Cooling Capacity | 4980 W ✅ |
| Energy Rating | 3 Star BEE ✅ |
| ISEER | 3.3 ✅ |
| Annual Power Consumption | 1168.13 kWh/year ✅ |
| Condenser | 100% Inner Grooved Copper Tube ✅ |
| Design | Tropical Heavy-Duty ✅ |
| Airflow | Silent Air Technology ✅ |
| Air Quality | Odour-Free Air Circulation ✅ |
| Auto Restart | Yes ✅ |
| Filter Clean Indicator | Yes ✅ |
| Timer | On/Off Timer with Advanced Start-Up ✅ |
| Mode | Cool ✅ |
Why buy from Mahajan Electronics?
- Authorised Hitachi retail partner — genuine Kaze Plus stock
- 45+ years of trust in home appliances, since 1981
- 24-hour delivery across Delhi NCR
- GST invoice — save up to 18% on business purchases
- Mahajan seller invoice for your warranty records
- Raja Garden · Jail Road · Dabri Mor
Order today. Delivered in 24 hours.
Hitachi RAW318HIDO · Kaze Plus · 1.5 Ton · 3 Star · Fixed Speed Window AC · Tropical Heavy-Duty · 100% Inner Grooved Copper · Silent Air Technology
Image for reference only. Sold with a Mahajan Electronics GST seller invoice.
