Hitachi Toushi Plus 3500STXL 1.5 Ton 3 Star Inverter Split AC – 5100W, 4-Way Swing, Xpandable+, Ice Clean | RAS.D318PCD3BT1
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Hitachi Toushi Plus 3500STXL 1.5 Ton 3 Star Inverter Split AC
Experience powerful cooling and smart energy management with the Hitachi Toushi Plus 3500STXL 1.5 Ton 3 Star Inverter Split AC (RAS.D318PCD3BT1).
Designed for Indian summer conditions, the Toushi Plus combines Hitachi's Xpandable+ technology, EEV Precision Cool Technology, 4-Way Swing, Ice Clean and OCTA Sensor to provide efficient and consistent cooling. The model is part of Hitachi's 2026 Toushi+ range and carries a 3 Star BEE rating with an ISEER of 4.3.
Powerful 1.5 Ton Cooling
With a rated cooling capacity of 4,900W and maximum capacity of 5,100W, this AC is designed to provide powerful cooling for medium-sized rooms.
Xpandable+ Technology
Hitachi's Xpandable+ technology provides flexible cooling performance by allowing the AC to adapt its cooling capacity according to the requirement, helping balance comfort and energy consumption.
4-Way Swing
The 4-Way Swing function distributes cool air across multiple directions, helping cool different areas of the room more uniformly.
EEV Precision Cool Technology
The EEV Precision Cool Technology is designed to improve cooling performance under higher outdoor temperatures and provide more precise refrigerant control.
Ice Clean Technology
Hitachi's Ice Clean technology helps clean the indoor heat exchanger through a self-cleaning process, helping maintain cleaner operation and reduce accumulation on the coil.
100% Inner Grooved Copper Tubes
The AC uses 100% inner grooved copper tubes, designed to improve heat transfer and support efficient cooling performance.
Tropical Design
The Toushi Plus series is designed for demanding Indian weather conditions, with Hitachi highlighting its tropical design and high-ambient performance.
Anti-Bacterial Superfine Mesh Filter
The Anti-Bacterial Superfine Mesh Filter is designed to capture microdust particles while providing easy maintenance and cleaning.
OCTA Sensor
The built-in OCTA Sensor is designed to support reliable AC operation and intelligent performance management.
Stabilizer-Free Operation
The model supports stabilizer-free operation, subject to the manufacturer's specified operating conditions and terms.
Key Features
- 1.5 Ton capacity
- 3 Star BEE rating – 2026
- Inverter Split AC
- Maximum cooling capacity: 5100W
- Rated cooling capacity: 4900W
- ISEER: 4.3
- Xpandable+ Technology
- 4-Way Swing
- EEV Precision Cool Technology
- Ice Clean / Self-Cleaning Technology
- OCTA Sensor
- 100% Inner Grooved Copper Tube
- Anti-Bacterial Superfine Mesh Filter
- Tropical Design
- Stabilizer-Free Operation
- Odour-Free Air
- Silent Air
- Filter Clean Indicator
- Advanced On/Off Timer
- R32 refrigerant
Energy Efficiency
The Hitachi Toushi Plus 3500STXL carries a 3 Star rating under the 2026 rating system.
| Specification | Details |
|---|---|
| Energy Rating | 3 Star |
| ISEER | 4.3 |
| Rated Cooling Capacity | 4,900W |
| Maximum Cooling Capacity | 5,100W |
| Annual Power Consumption | 881.8 kWh |
| Technology | Inverter |
Specifications
| Specification | Details |
|---|---|
| Brand | Hitachi |
| Series | Toushi Plus |
| Model | Toushi Plus 3500STXL |
| Model Number | RAS.D318PCD3BT1 |
| Outdoor Unit Model | RAC.318WCDIE5 |
| Type | Inverter Split AC |
| Capacity | 1.5 Ton |
| Energy Rating | 3 Star |
| Rating Year | 2026 |
| ISEER | 4.3 |
| Rated Capacity | 4,900W |
| Maximum Capacity | 5,100W |
| Refrigerant | R32 |
| Condenser | Copper |
| Air Swing | 4-Way |
| Convertible Technology | Xpandable+ |
| Self Cleaning | Ice Clean |
| Filter | Anti-Bacterial Superfine Mesh |
| Sensor | OCTA Sensor |
| Cooling Technology | EEV Precision Cool |
| Annual Consumption | 881.8 kWh |
| Stabilizer Free | Yes* |
Dimensions
Indoor Unit: 950 × 294 × 230 mm
Outdoor Unit: 750 × 550 × 290 mm
Warranty
Hitachi's 2026 Toushi+ catalogue lists:
- 10 Years Compressor Warranty
- 5 Years PCB/Controller Warranty
Warranty terms and conditions apply.
What's in the Box
Typical package contents for the model include:
- 1 × Indoor Unit
- 1 × Outdoor Unit
- 1 × Remote Controller
- Interconnecting copper piping
- User documentation
- Warranty documentation
Package contents can vary by installation/package configuration.