Toushi (Japanese for 'Fighter') is Hitachi's range of ductable split air conditioners engineered for personal comfort and designed for professionals such as architects and HVAC consultants. The range offers factory charged and tested refrigerant, ease of installation and operation, and safety features. Units are designed for high ambient conditions up to 52 deg C outdoor air temperature and are manufactured in India at Kadi, Gujarat.

Key features

• Factory charged and tested refrigerant
• all units fitted with service valve for pump down and relocation
• Scroll compressor engineered for optimum cooling efficiency over the entire operating range (twin rotary / rotary compressors in some smaller models)
• Phase starting of compressors: controller provides a delay between start-up of compressors of the same machine
• Part load operation of multiple compressors: compressors shut off in a phased manner as room temperature nears set temperature
• Tropical design: reliable operation up to 52 deg C outdoor air temperature, tested for maximum overload at 52 deg C
• Compact outdoor unit chassis: 24% reduced floor space and 13% reduced volume (new Toushi 5.5 TR ODU)
• Engineered blower housing: two-piece FR grade ABS plastic volute design for lower sound level and improved airflow efficiency
• Advanced microprocessor controller protects compressor against over current/overload, over/under voltage, single phase/phase loss, high/low pressure and reverse phase
• Wireless remote controller along with standard wired controller (seven segment display, Cool & Fan modes, 16-30 deg C setting, 24 hour timer, self-diagnosis, manual compressor selection, auto restart, compressor run time indication)
• Internal grooved 100% copper heat exchanger, propeller fan and sheet metal fan guard in outdoor unit
• Flexible indoor unit mounting
• 16.5 TR convertible indoor unit can be used floor mounted or ceiling suspended

Specifications

Maximum Outdoor Air Temperature (design): 52 deg C | Controller: Wired controller and wireless remote controller | Room Temperature Setting Range: 16 deg C to 30 deg C | Operating Modes: Cool & Fan | Timer: 24 hour | Blower Housing Material: FR grade ABS plastic (suction diameter 240 mm, discharge area 190 x 330 mm, height 410 mm) | Outdoor Heat Exchanger: Internal grooved 100% copper | Refrigerant: R22 | Capacity Range: 3.0, 4.0, 5.0, 5.5, 7.5, 8.5, 11.0 and 16.5 TR

Packing: Split system: indoor unit(s) + outdoor unit (quantities per model in variant details)