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7.3kW R32 Multi Split System
7.3kW R32 Multi Split System
7.3kW R32 Multi Split System
Model No.
TSOM73HVAG3
  • 7 Years Warranty (Domestic application)
  • 2 Years Warranty (Commercial application)
  • Cooling Capacity: 7.3kW (2.30 ~ 9.20kW)
  • Heating Capacity: 8.3kW (2.80 ~ 9.20kW)
  • Blackfin Coating on Outdoor Unit Condenser Coil
  • DRED Enabled
  • Wide Operating Ambient Temperature Range
  • Wide Voltage Range Operation
  • Auto Restart Function
  • Outdoor Anti-Corrosion Housing (Zinc-Coated Steel Chassis)
  • Triple-Coated PCB
  • Self-Diagnosis Capability
The TSOM73HVAG3 (7.3kW) Multi-Split System is a powerful and flexible climate solution that connects up to 3 indoor units for individual zone control. Designed for performance and reliability, it operates efficiently across a wide voltage range (160V–276V) even in outdoor temperatures as low as -15°C. It suits smart homes and energy-conscious environments with built-in WiFi, optional wired controller compatibility, and DRED compliance. Comfort is further enhanced by the Dehumidify mode, the Turbo fan function, and the I Feel sensor for precise temperature targeting. The pre-heat function prevents cold air drafts by delaying the fan start up until the Evaporator Coil heats up in Winter , while the ion generator actively improves indoor air quality. For lasting durability, it features a Black Fin-coated condenser coil, triple-coated PCB for protection against moisture and dust , and built-in Auto-Restart and Self-Diagnosis functions to deliver consistent and dependable performance.
WHERE TO BUY
CONTACT US

Features

Specifications

Manual
  • 7 Years Warranty (Domestic application)
  • 2 Years Warranty (Commercial application)
  • Cooling Capacity: 7.3kW (2.30 ~ 9.20kW)
  • Heating Capacity: 8.3kW (2.80 ~ 9.20kW)
  • Black Fin Coating – Condensing Coil
    The outdoor coil features a Black Fin hydrophilic anti-corrosion coating, providing superior protection against salt spray, rain, and other harsh environmental elements. This coating extends the life of the unit and ensures efficient heat exchange capabilities, especially in coastal areas.
  • DRED Enabled
    DRED (Demand Response Enabled Device) capability allows the outdoor unit to respond to energy supplier load-shedding signals during peak demand periods. This function supports energy efficiency schemes and helps energy suppliers manage power distribution in peak periods more effectively.
  • Wide Operating Temperature Range
    The system is engineered to operate in a wide range of outdoor temperatures, from -15°C to 52 °C in cooling and -15°C to 24°C in heating. This ensures dependable year-round performance, even in extreme Australian conditions.
  • Wide Voltage Operating Range (160V–276V)
    With a wide voltage tolerance, the outdoor unit operates safely and consistently during minor fluctuations in power supply. This feature is especially valuable in rural or regional areas where voltage instability is common.
  • Auto Restart Function
    In the event of a power outage, the system automatically restarts with the previous settings once power is restored. This ensures continued comfort and prevents the need for manual resets, which is particularly useful in unattended holiday homes or offices.
  • Outdoor Anti-Corrosion Housing (Zinc-Coated Steel Chassis)
    The outdoor unit housing is constructed from zinc-coated steel and painted to resist rust and corrosion. This robust build is ideal for Australian environments and helps maintain the system’s aesthetic and mechanical integrity over time.
  • Triple-Coated PCB
    The outdoor PCB is treated with three layers of protective coating, to improve moisture resistance and durability. This feature enhances reliability in humid and coastal climates, reducing the risk of electrical faults due to PCB failures
  • Self-Diagnosis Capability
    The system continuously monitors its own operation and displays error codes if a fault is detected. This simplifies troubleshooting for installers and service technicians, speeding up maintenance and minimising system downtime.
Model － TSOM73HVAG3
EAN － 9346998006930
Cooling Capacity kW 7.3
Min. Cooling Capacity W 2300
Max. Cooling Capacity W 9200
Cooling Power Input kW 1.96
Cooling Current Input A 8.696
Heating Capacity kW 8.3
Min. Heating Capacity W 2800
Max. Heating Capacity W 9200
Heating Power Input kW 2
Heating Current Input A 8.873
Rated Power Input kW cooling：3.4；heating：3.0
Rated Current A cooling：15；heating：14.6
Starting Current A 5
Standby power consumption W 8.1
EER W/W 3.724
COP W/W 4.15
SEER － TCSPF=4.7
HSPF － 4.5
SCOP(Average) — /
AEER — 3.673
ACOP — 4.094
Cooling Star Rating (Cold/Mixed/Hot&Humid) — 3 / 3 / 3.5
Cooling Energy Consumption (Cold/Mixed/Hot&Humid) kWh 396 / 623 / 1797
Heating Star Rating (Cold/Mixed/Hot&Humid) — 2 / 3 / 3.5
Heating Energy Consumption (Cold/Mixed/Hot&Humid) kWh 2841 / 1021 / 156
Air Flow Volume m3/h 3800
Sound Pressure Level dB(A) 57（C）/58（H）
Sound Power Level (EN 12102-1:2017) dB(A) 66.4
Rated Voltage V 220-240
Rated Frequency Hz 50
Phases － 1
Min/Max. Voltage V 198/264
Compressor Type1 － Twin Rotary
Fan Type － Axial-flow
Fan Quantity － 1
Fan Motor Type － DC motor
Condenser Material － Aluminum Fin-copper Tube
Condenser Fin Type － corrugated
Condenser Fin Colour － Black
Cooling Operation Ambient Temperature Range ℃ -15~52
Heating Operation Ambient Temperature Range ℃ -22～24
Maximum drive IDU NO. unit 3
Defrosting Method — Automatic Defrosting
Isolation － I
Moisture Protection — IPX4
Climate Type － T1
Refrigerant － R32
Refrigerant Charge kg 1.7
Throttling Method － Electron expansion valve
Climate Zone — Temperate Zone
Connection Pipe Connection Method － Flare Connection
Liguid Pipe － 3 x Ø6 (1/4″)
Gas Pipe － 3 x Ø9.52 (3/8″)
Operating Pressure (Discharge/Suction) MPa 4.3/2.5
Maximum Allowable Pressure MPa 4.3
Not Additional Gas Connection Pipe Length m 40
Connection Pipe Gas Additional Charge g/m 20
Connection Pipe Max. Height Distance (indoor and indoor) m 15
Connection Pipe Max. Height Distance (indoor and outdoor and indoor up) m 15
Connection Pipe Max. Height Distance (indoor and outdoor and outdoor up) m 15
Max. equivalent connection pipe length (outdoor to last indoor) m 30
Connection Pipe Max. Length Distance (total lenght) m 60
Low Ambient Cooling Function YES
Low Voltage Startup YES
Demand Response Capability (AS/NZS 4755.3.1:2014) YES
Dimension of Outline(W) mm 964
Dimension of Outline(D) mm 402
Dimension of Outline(H) mm 660
Dimension of Carton Box(L) mm 1029
Dimension of Carton Box(W) mm 453
Dimension of Carton Box(H) mm 700
Dimension of Package(L) mm 1040
Dimension of Package(W) mm 463
Dimension of Package(H) mm 805
Net Weight kg 47.5
Gross Weight kg 60
Outdoor Unit Loading Quantity ( 20’ Container ) unit 48
Outdoor Unit Loading Quantity ( 40’ Container ) unit 100
Outdoor Unit Loading Quantity ( 40’ High Cube Container ) unit 150
Outdoor Unit Stacked Layers － 3

Features
  • 7 Years Warranty (Domestic application)
  • 2 Years Warranty (Commercial application)
  • Cooling Capacity: 7.3kW (2.30 ~ 9.20kW)
  • Heating Capacity: 8.3kW (2.80 ~ 9.20kW)
  • Black Fin Coating – Condensing Coil
    The outdoor coil features a Black Fin hydrophilic anti-corrosion coating, providing superior protection against salt spray, rain, and other harsh environmental elements. This coating extends the life of the unit and ensures efficient heat exchange capabilities, especially in coastal areas.
  • DRED Enabled
    DRED (Demand Response Enabled Device) capability allows the outdoor unit to respond to energy supplier load-shedding signals during peak demand periods. This function supports energy efficiency schemes and helps energy suppliers manage power distribution in peak periods more effectively.
  • Wide Operating Temperature Range
    The system is engineered to operate in a wide range of outdoor temperatures, from -15°C to 52 °C in cooling and -15°C to 24°C in heating. This ensures dependable year-round performance, even in extreme Australian conditions.
  • Wide Voltage Operating Range (160V–276V)
    With a wide voltage tolerance, the outdoor unit operates safely and consistently during minor fluctuations in power supply. This feature is especially valuable in rural or regional areas where voltage instability is common.
  • Auto Restart Function
    In the event of a power outage, the system automatically restarts with the previous settings once power is restored. This ensures continued comfort and prevents the need for manual resets, which is particularly useful in unattended holiday homes or offices.
  • Outdoor Anti-Corrosion Housing (Zinc-Coated Steel Chassis)
    The outdoor unit housing is constructed from zinc-coated steel and painted to resist rust and corrosion. This robust build is ideal for Australian environments and helps maintain the system’s aesthetic and mechanical integrity over time.
  • Triple-Coated PCB
    The outdoor PCB is treated with three layers of protective coating, to improve moisture resistance and durability. This feature enhances reliability in humid and coastal climates, reducing the risk of electrical faults due to PCB failures
  • Self-Diagnosis Capability
    The system continuously monitors its own operation and displays error codes if a fault is detected. This simplifies troubleshooting for installers and service technicians, speeding up maintenance and minimising system downtime.

Specifications
Model － TSOM73HVAG3
EAN － 9346998006930
Cooling Capacity kW 7.3
Min. Cooling Capacity W 2300
Max. Cooling Capacity W 9200
Cooling Power Input kW 1.96
Cooling Current Input A 8.696
Heating Capacity kW 8.3
Min. Heating Capacity W 2800
Max. Heating Capacity W 9200
Heating Power Input kW 2
Heating Current Input A 8.873
Rated Power Input kW cooling：3.4；heating：3.0
Rated Current A cooling：15；heating：14.6
Starting Current A 5
Standby power consumption W 8.1
EER W/W 3.724
COP W/W 4.15
SEER － TCSPF=4.7
HSPF － 4.5
SCOP(Average) — /
AEER — 3.673
ACOP — 4.094
Cooling Star Rating (Cold/Mixed/Hot&Humid) — 3 / 3 / 3.5
Cooling Energy Consumption (Cold/Mixed/Hot&Humid) kWh 396 / 623 / 1797
Heating Star Rating (Cold/Mixed/Hot&Humid) — 2 / 3 / 3.5
Heating Energy Consumption (Cold/Mixed/Hot&Humid) kWh 2841 / 1021 / 156
Air Flow Volume m3/h 3800
Sound Pressure Level dB(A) 57（C）/58（H）
Sound Power Level (EN 12102-1:2017) dB(A) 66.4
Rated Voltage V 220-240
Rated Frequency Hz 50
Phases － 1
Min/Max. Voltage V 198/264
Compressor Type1 － Twin Rotary
Fan Type － Axial-flow
Fan Quantity － 1
Fan Motor Type － DC motor
Condenser Material － Aluminum Fin-copper Tube
Condenser Fin Type － corrugated
Condenser Fin Colour － Black
Cooling Operation Ambient Temperature Range ℃ -15~52
Heating Operation Ambient Temperature Range ℃ -22～24
Maximum drive IDU NO. unit 3
Defrosting Method — Automatic Defrosting
Isolation － I
Moisture Protection — IPX4
Climate Type － T1
Refrigerant － R32
Refrigerant Charge kg 1.7
Throttling Method － Electron expansion valve
Climate Zone — Temperate Zone
Connection Pipe Connection Method － Flare Connection
Liguid Pipe － 3 x Ø6 (1/4″)
Gas Pipe － 3 x Ø9.52 (3/8″)
Operating Pressure (Discharge/Suction) MPa 4.3/2.5
Maximum Allowable Pressure MPa 4.3
Not Additional Gas Connection Pipe Length m 40
Connection Pipe Gas Additional Charge g/m 20
Connection Pipe Max. Height Distance (indoor and indoor) m 15
Connection Pipe Max. Height Distance (indoor and outdoor and indoor up) m 15
Connection Pipe Max. Height Distance (indoor and outdoor and outdoor up) m 15
Max. equivalent connection pipe length (outdoor to last indoor) m 30
Connection Pipe Max. Length Distance (total lenght) m 60
Low Ambient Cooling Function YES
Low Voltage Startup YES
Demand Response Capability (AS/NZS 4755.3.1:2014) YES
Dimension of Outline(W) mm 964
Dimension of Outline(D) mm 402
Dimension of Outline(H) mm 660
Dimension of Carton Box(L) mm 1029
Dimension of Carton Box(W) mm 453
Dimension of Carton Box(H) mm 700
Dimension of Package(L) mm 1040
Dimension of Package(W) mm 463
Dimension of Package(H) mm 805
Net Weight kg 47.5
Gross Weight kg 60
Outdoor Unit Loading Quantity ( 20’ Container ) unit 48
Outdoor Unit Loading Quantity ( 40’ Container ) unit 100
Outdoor Unit Loading Quantity ( 40’ High Cube Container ) unit 150
Outdoor Unit Stacked Layers － 3

Manual

Ideal Use Cases
  • Residential Homes – Ideal for multi-room climate control in bedrooms, living spaces, and kitchens, ensuring personalised comfort.
  • Apartments & Townhouses – Maximises efficiency and space with a single outdoor unit servicing multiple indoor units in compact living environments.
  • Light Commercial Settings – Perfect for small offices, boutique retail stores, and hospitality venues needing zoned temperature control.
  • Educational & Healthcare Facilities – Provides reliable, independent climate management for classrooms, medical offices, and patient care areas.

Ideal Use Cases
  • Residential Homes – Ideal for multi-room climate control in bedrooms, living spaces, and kitchens, ensuring personalised comfort.
  • Apartments & Townhouses – Maximises efficiency and space with a single outdoor unit servicing multiple indoor units in compact living environments.
  • Light Commercial Settings – Perfect for small offices, boutique retail stores, and hospitality venues needing zoned temperature control.
  • Educational & Healthcare Facilities – Provides reliable, independent climate management for classrooms, medical offices, and patient care areas.
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