Daikin Super Multi NX 8.0kW 4-Port Reverse Cycle Outdoor Unit (Daikin 4MXM80MA0 8.0kW Multi-Split)
Outdoor Model Code: 4MXM80MA0 | Category: Multi-Split Outdoor Condensers
Product Overview
Designed to provide comprehensive, multi-zone air conditioning without wall clutter, the Daikin 4MXM80MA0 8.0kW Multi-Split outdoor condenser is the core of 2-to-4 room climate configurations. Delivering a rated 8.0 kW cooling capacity and 9.6 kW heating output, it efficiently drives multiple indoor heads—such as wall-mounted units, bulkhead ducts, or cassettes—with individual zone regulation.
Engineered with Daikin’s hermetically sealed swing compressor, R32 refrigerant, and anti-corrosion treated heat exchanger fins, the 4MXM80MA0 modulates capacity dynamically depending on active indoor demand. This delivers exceptional electrical savings when only selected rooms are in use while ensuring complete thermal comfort during peak summer heatwaves.
Quick Highlights
- 4-Port Connectivity: Connects between 2 and 4 compatible indoor units to 1 outdoor condenser.
- System Capacity: Rated 8.0 kW nominal cooling capacity and 9.6 kW heating output.
- Daikin Swing Compressor: Smooth rotary motion minimizes friction and eliminates refrigerant gas leakage.
- Individual Zone Control: Operates connected rooms independently with separate temperature setpoints.
- Eco-Friendly R32 Refrigerant: Lower global warming potential and enhanced operational heat transfer.
- Corrosion-Resistant Heat Exchanger: Acrylic resin treated condenser fins for extended outdoor life.
- Night Quiet Operation: Reduces outdoor operational sound pressure levels automatically at night.
- Space-Saving Footprint: Replaces up to 4 individual single-split outdoor units to preserve exterior yard space.
- Flexible Indoor Mix: Mix wall heads, bulkheads, or cassettes according to individual room interiors.
- 5-Year Domestic Warranty: Full Australian parts and labour warranty backing.
Why Choose This Model (Daikin 4MXM80MA0 8.0kW Multi-Split)?
Choosing the Daikin 4MXM80MA0 8.0kW Multi-Split outdoor unit provides complete 4-room climate comfort while maintaining an uncluttered home exterior. Instead of crowding your yard with multiple condenser units, this single 4-port system conditions up to four rooms independently, throttling its power consumption down when only one or two rooms are active to maximize electricity savings.
Key Features
Multi-Room Inverter Flexibility
Daikin’s Super Multi NX architecture allows one outdoor unit to connect up to 4 indoor heads. Each room retains independent temperature control, allowing occupants to customize cooling or heating setpoints without wasting power in unoccupied zones.
Patented Swing Compressor Technology
Features Daikin’s exclusive swing compressor, integrating the vane and roller into a single moving part. This design eliminates mechanical friction, vibration, and refrigerant gas leakage, boosting seasonal energy efficiency and compressor lifespan.
Anti-Corrosion Outdoor Fin Treatment
The outdoor heat exchanger fins are treated with an acrylic resin layer and hydrophilic film. This protection shields aluminum condenser fins against acidic rain, severe weather, and coastal salt-air degradation.
Night Quiet Operation Function
Automatically lowers outdoor unit operational noise by up to 3 dBA when ambient outdoor temperatures decrease at night, ensuring quiet performance that satisfies suburban acoustic guidelines.
Next-Generation R32 Refrigerant
Operates on single-component R32 refrigerant, which conveys heat more efficiently than legacy gases. R32 reduces global warming potential by 68% compared to R410A, helping lower carbon emissions and running costs.
Ideal Applications
- 3–4 Bedroom Residences: Simultaneously conditions master bedroom, secondary bedrooms, and living area from one unit.
- Townhouses & Two-Storey Homes: Ideal where outdoor mounting space is restricted to a single side pathway or balcony.
- Multi-Zone Living Layouts: Allows flexible phased installation of indoor units to fit budget and renovation schedules.
Why Professionals Choose This Model (Daikin 4MXM80MA0 8.0kW Multi-Split)?
HVAC contractors and installers select the Daikin 4MXM80MA0 8.0kW Multi-Split for its robust multi-port circuit architecture, flexible pipe length allowances, and straightforward wiring interface. Daikin’s Super Multi NX series provides high multi-port reliability, clear diagnostic feedback, and easy flare serviceability.
Technical Specifications
General & Performance
| Specification Parameter | System Value |
|---|---|
| Model Code | 4MXM80MA0 |
| Connectable Indoor Units | 2 to 4 Ports |
| Rated Cooling Capacity | 8.00 kW |
| Rated Heating Capacity | 9.60 kW |
| Cooling / Heating Capacity Range | Not specified by manufacturer |
Electrical Data
| Power Supply | 1 Phase, 220–240 V, 50 Hz |
| Power Input (Cool / Heat) | Not specified by manufacturer |
Dimensions & Weights
| Outdoor Unit Dimensions (H × W × D) | Not specified by manufacturer |
| Outdoor Net Weight | Not specified by manufacturer |
Refrigerant & Compressor Specs
| Compressor Type | Hermetically Sealed Swing Compressor |
| Refrigerant Type | R32 |
| Heat Exchanger Protection | Anti-Corrosion Acrylic Resin Coated Fins |
Piping & Installation Requirements
| Liquid / Gas Pipe Sizes | Multi-Port Standard Flare Connections |
| Max Total Pipe Length / Elevation | Not specified by manufacturer |
Installation Information of the Daikin 4MXM80MA0 8.0kW Multi-Split
Installation of the Daikin 4MXM80MA0 8.0kW Multi-Split outdoor unit must be performed by an ARC-licensed refrigeration technician to ensure proper line evacuation, inter-unit power wiring, and refrigerant charge handling. The outdoor unit should sit level on a solid mounting pad or wall bracket with adequate air clearance surrounding the intake coil.
Compatible Accessories
- Galvanised Outdoor Wall Brackets: Heavy-duty powder-coated steel brackets for elevated mounting.
- Polymer Mounting Footings: Heavy-duty UV-stabilised equipment feet for ground-level outdoor placement.
- Daikin Compatible Indoor Units: Wall-mounted heads, bulkhead ducts, and cassettes (sold separately).
What’s Included in Daikin 4MXM80MA0 8.0kW Multi-Split
- 1 x Daikin Super Multi NX 4-Port Outdoor Condenser Unit (4MXM80MA0)
- 1 x Outdoor Drain Nipple Assembly
- 1 x Technical Installation Manual
Warranty
The Daikin 4MXM80MA0 8.0kW Multi-Split outdoor unit includes Daikin’s official 5-Year Parts and Labour Warranty for residential installations across Australia when installed by an accredited ARC professional.
Frequently Asked Questions
Q1: How many indoor units can I connect to the Daikin 4MXM80MA0 outdoor unit?
A: The 4MXM80MA0 is a 4-port outdoor unit that supports between 2 and 4 compatible Daikin multi-split indoor units.
Q2: Can I run individual indoor units independently?
A: Yes. Each connected room features independent control, allowing you to run any combination of indoor units or switch off unused rooms.
Q3: What refrigerant does this unit use?
A: The system operates on eco-friendly R32 refrigerant.
Q4: Does this item include indoor head units?
A: No. This listing covers the 4MXM80MA0 outdoor condenser unit only. Indoor head units are selected separately according to individual room sizes.
Q5: Is professional installation required?
A: Yes. In Australia, all split system refrigerant connections must be performed by a licensed ARC air conditioning installer.
Why Buy From AirContrade?
AirContrade is Australia’s trusted wholesale marketplace for HVAC trade professionals. When purchasing your Daikin 4MXM80MA0 8.0kW Multi-Split outdoor unit through us, you receive authentic Australian stock, trade-direct wholesale pricing, fast regional dispatch, and dedicated technical advice from experienced HVAC specialists.
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