The Hitachi S-Series range is a high-performance split system designed to deliver efficient heating and cooling with advanced comfort and air quality features.

Positioned above entry-level systems, it builds on the core functionality of the E-Series while introducing enhanced efficiency, improved airflow control and intelligent sensing technology. This makes it a strong option for homeowners looking for better performance and long-term energy savings.

With features such as FrostWash self-cleaning and motion-based energy control, the S-Series helps maintain a cleaner system while optimising performance based on room usage.

Key Features

• FrostWash self-cleaning technology for improved hygiene and performance
• Motion sensor with eco mode for energy savings
• Energy-efficient inverter technology
• Quiet operation for bedrooms and living areas
• Advanced filtration with Nano Titanium air purification
• Improved airflow control for consistent comfort
• Optional Wi-Fi control via airCloud Go
• Designed for reliable year-round performance

System Options & Specifications

Available in:
Reverse Cycle (Heating & Cooling)

Cooling Capacity:
2.5kW – 8.0kW

Heating Capacity:
3.2kW – 9.0kW

Refrigerant:
R32

Technical Specifications

Indoor Type:
Wall Mounted

Control Options:
Remote control with optional Wi-Fi connectivity

Ideal For

• Bedrooms and living areas
• Small to large rooms
• Homes requiring improved energy efficiency
• Users wanting enhanced air quality features
• Homeowners looking for performance beyond entry-level systems