Haier 1.5 Ton T3 Plus Inverter AC (Dark Grey) — Fast, Stable Cooling for Medium Rooms
If your room needs reliable cooling that doesn’t waver on the hottest days, the Haier T3 Plus Inverter (1.5 Ton, Dark Grey) is built around two things that matter most: speed and stability.
⚡ 15 Seconds to Cool — Not Minutes
Using PKC and KTS technology, this AC delivers instant cooling in just 15 seconds, and heating in 30 seconds. Instead of waiting around for the room to catch up, you feel the temperature shift almost immediately after switching it on.
🌡️ PLC Patent Technology — Consistent Performance, Even in High Heat
A common issue with many ACs is that performance dips as internal components heat up during long hours of use. This unit solves that with PLC (Perpetual Liquid Cooling) Patent Technology — a dual dissipation system that combines liquid and airflow cooling to remove heat from the PCB more quickly and evenly.
The result: stable, consistent cooling airflow, even during extended use in high-temperature conditions — not just when it first starts up.
💰 What Will It Cost to Run? (8 Hours/Day Estimate)
As a DC Inverter AC, this unit adjusts power draw automatically based on the room’s cooling needs. Here’s a realistic breakdown for 8 hours of daily use:
| Load Type | Power Input | Units Used Per Day | Units Per Month (30 days) | Estimated Monthly Bill* |
|---|---|---|---|---|
| Minimum (room already cool) | 0.52 kW | 4.16 units | ~125 units | ~₨ 6,240 |
| Typical Daily Use ⭐ | ~1.0 kW | 8.0 units | ~240 units | ~₨ 12,000 |
| Maximum (peak cooling/heating) | 1.85 kW | 14.8 units | ~444 units | ~₨ 22,200 |
*Estimated at approximately ₨50/unit — your actual bill depends on your electricity tariff, room insulation, and outdoor temperature. Most households land closer to the “Typical Daily Use” row, since the inverter compressor slows down once the room is cool.
❄️🔥 Reliable Comfort, All Year Round
With 21,000 BTU cooling and 23,000 BTU heating, this 1.5 Ton unit is sized for medium-sized rooms — living rooms, bedrooms, or a small office space. It switches to heating in winter, so there’s no need for a separate heater.
📱 Smart Control, Minimal Maintenance
Manage the AC remotely through the Haismart App over WiFi. The Self-Clean function clears dust and bacteria from the coil automatically, and the Anti-Corrosion coating helps the unit hold up over years of regular use. Horizontal Louvers and Vertical Flapper Auto Swing work together to spread air evenly across the whole room.
✅ Why This AC Makes Sense for You
- 15-second cooling means far less waiting for comfort
- PLC dual dissipation technology keeps performance stable, not just fast at startup
- Right-sized for medium rooms — living rooms, bedrooms, small offices
- 10-year compressor warranty for long-term reliability
- Dark Grey finish for a modern, understated look
If you want an AC that cools almost instantly and keeps performing consistently — not just for the first few minutes — the Haier T3 Plus Inverter 1.5 Ton (Dark Grey) is built for exactly that.
IDEAL ROOM SIZE
| AC Capacity | Recommended Room Size |
|---|---|
| 1.5 Ton | Up to approx. 180 – 220 sq. ft. (medium-sized rooms) |
PERFORMANCE OVERVIEW (Quick Reference)
| Model | Capacity | BTU/h (Cooling / Heating) | Power Input | EER (Approx.) | COP (Approx.) | Ideal Room Size |
|---|---|---|---|---|---|---|
| Haier HSU-20HFTEX/023WDC(DG)-T3 Plus | 1.5 Ton | 21,000 / 23,000 | 0.52–1.85 kW (Cooling) / 0.54–1.90 kW (Heating) | ~3.33 | ~3.55 | Medium rooms (180–220 sq. ft.) |
Note: EER/COP are approximate values calculated from published capacity and rated power input (capacity in kW ÷ power input in kW). Not officially declared by the manufacturer for this specific model.








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