The Daikin FDYA71A9-C2V is a premium reverse-cycle ducted air-conditioning system delivering 7.1kW rated cooling and 7.5kW rated heating. Its compact, concealed indoor unit provides discreet whole-home comfort while the inverter outdoor unit adjusts capacity to suit changing conditions.
Designed and manufactured for Australian conditions, the indoor unit features a high-efficiency DC fan motor, lightweight Sirocco fan and automatic airflow adjustment for easier commissioning and efficient operation.
Features
7.1kW rated cooling capacity
7.5kW rated heating capacity
Premium inverter technology
Single-phase power supply
R32 refrigerant
Australian-made indoor unit
Automatic airflow adjustment
Adjustable external static pressure
High-efficiency DC indoor fan motor
Lightweight Sirocco fan
Compact 300mm-high indoor unit
Night Quiet outdoor operating mode
Continuous cooling operation up to 50°C ambient
Maximum refrigerant pipe length of 75 metres
R22 retrofit capability, subject to Daikin requirements
Optional Wi-Fi and zone control
Indoor & Outdoor Specifications
| Specification | Details |
|---|
| Indoor Model | FDYA71AV19 |
| Indoor Dimensions | 300 × 1,210 × 900mm (H × W × D) |
| Indoor Weight | 40kg |
| Outdoor Model | RZAS71C2V1 |
| Outdoor Dimensions | 990 × 940 × 320mm (H × W × D) |
| Outdoor Weight | 69kg |
| Supply Air Flange | 185 × 852mm |
| Return Air Flange | 1 × 400mm oval return-air opening |
| Pipe Sizes | 9.5mm liquid / 15.9mm gas, flared |
| Refrigerant | R32 |
| Cooling Capacity | 3.2–7.1–8.0kW |
| Heating Capacity | 3.5–7.5–9.0kW |
| Air Flow | 425L/s nominal / 566L/s maximum |
| Drain | 25mm internal diameter / 32mm external diameter |
| Power Supply | 220–240V, single-phase, 50Hz |
| Max Current | 20A maximum; 17.8A minimum circuit amps |
Performance Specifications
| Specification | Details |
|---|
| Rated Cooling Capacity | 7.1kW |
| Rated Heating Capacity | 7.5kW |
| Rated Cooling Input | 1.90kW |
| Rated Heating Input | 1.75kW |
| EER | 3.74 |
| COP | 4.29 |
| External Static Pressure | 60–130Pa |
| Indoor Fan Speeds | High / Medium / Low |
| Indoor Sound Pressure | 37.3dB(A) cooling on high |
| Outdoor Sound Pressure | 48dB(A) cooling / 50dB(A) heating |
| Outdoor Sound Power | 67dB(A) |
| Maximum Pipe Length | 75m |
| Cooling Operating Range | −5°C to +50°C dry bulb |
| Heating Operating Range | −15°C to +16°C wet bulb |
| Compressor Type | Hermetically sealed swing compressor |
| Factory Refrigerant Charge | 2.6kg |
System Components
Optional Controls & Accessories
BRC1E63 – Daikin Nav Ease wired wall controller
BRP15B61 – Daikin Airbase wireless LAN adaptor
BRC24Z4B9 – Four-zone controller for 24V zone motors
BRC24Z8B9 – Eight-zone controller for 24V zone motors
All controls and accessories are optional and sold separately. Compatibility, required interfaces and zone-motor voltage must be confirmed before ordering.
Important Information
This system includes the indoor and outdoor units only.
A compatible controller is required and must be ordered separately.
A wall controller is not included.
Ductwork, plenums, grilles, zone dampers, zone motors and installation materials are not included.
R22 retrofit capability is subject to Daikin’s approved procedures. Existing pipework must be inspected and confirmed as correctly sized, clean, undamaged and suitable for R32 operation.
Installation must be completed by a suitably qualified and licensed air-conditioning professional.
Sources: Daikin Australia Premium Inverter Ducted system, Daikin OEM FDYA100AV19 technical data and the official Daikin Ducted Systems brochure.
