The Toshiba Seiya Plus B2KVG18 is a quiet and energy-efficient reverse cycle split system designed for living rooms, family rooms, larger bedrooms, and home offices. Combining Toshiba’s inverter technology, low-noise operation, and air purification features, it delivers reliable year-round comfort while helping reduce running costs. With 5.0kW cooling and 5.6kW heating capacity, this model is ideal for rooms around 25–45m², including mid-sized lounges, master bedrooms, studies, and office spaces. Toshiba’s twin-rotary inverter compressor helps maintain stable temperatures while reducing energy consumption and operating noise.

Key Features & Benefits

Quiet Operation

The Seiya Plus range is designed for low-noise comfort, with Toshiba’s Quiet mode reducing indoor sound levels and a dedicated outdoor noise reduction function helping minimise disturbance outside the home. This makes it ideal for bedrooms, nurseries, and study spaces.

Advanced Inverter Technology

Toshiba’s inverter technology continuously adjusts compressor speed to maintain a more stable room temperature while reducing power usage and improving efficiency. The twin-rotary compressor also helps lower vibration and noise.

Strong Energy Efficiency

The Seiya Plus range is designed to provide efficient heating and cooling performance while helping reduce running costs through Toshiba’s inverter technology and Eco Mode.

IAQ Air Filtration

The integrated IAQ filter helps remove dust, odours, smoke particles, mould, fungi, and airborne pollutants to improve indoor air quality and create a cleaner living environment.

Magic Coil Self-Cleaning Function

Toshiba’s acrylic resin-coated Magic Coil helps prevent dust and water from sticking to the indoor coil. After operation, the fan continues to run briefly to help keep the coil clean and dry, reducing mould and bacteria build-up.

3D Airflow with Multiple Patterns

The Seiya Plus system provides efficient airflow with multiple louvre positions and airflow patterns to help distribute conditioned air more evenly throughout the room.

Comfort Sleep Mode & Eco Mode

Comfort Sleep Mode automatically adjusts the temperature overnight for a more comfortable sleeping environment, while Eco Mode helps reduce unnecessary energy consumption.

Wide Operating Range

The system can operate in cooling mode from -10°C to 46°C outdoor temperature and heating mode from -15°C to 24°C, making it suitable for a wide range of Australian climates.

Compact Design

The indoor unit measures approximately 798mm wide, 230mm high, and 293mm deep, while the outdoor unit measures around 780mm wide, 550mm high, and 290mm deep. Despite its higher output, the unit maintains a relatively compact profile for living spaces and bedrooms.

R32 Refrigerant

The Seiya Plus uses modern R32 refrigerant for improved energy efficiency and a lower environmental impact compared to older refrigerants.

7-Year Manufacturer Warranty

Toshiba backs the Seiya Plus range with a 7-year manufacturer warranty for added peace of mind.

Ideal Applications

• Living rooms
• Family rooms
• Master bedrooms
• Home offices
• Mid-sized lounges
• Apartments

Why Choose the Toshiba Seiya Plus 5.0kW?

The Toshiba Seiya Plus B2KVG18 is a quiet, efficient, and reliable split system designed for medium to large rooms that need dependable year-round comfort. With inverter technology, advanced air filtration, low-noise operation, and strong energy efficiency, it is an excellent option for living rooms, studies, and larger bedrooms.