Which system best suits me?
- Split Systems: Best for single rooms or small spaces.
- Ducted Systems: Ideal for whole-house cooling or large spaces.
- Multi-Split Systems: Great for medium to large homes or offices with multiple rooms/zones.
- VRV/VRF Systems: Best for large commercial buildings or luxury homes with complex climate control needs.
Split System
How it works: A split system consists of one indoor unit and one outdoor compressor. It is designed to cool or heat a single room or a specific area.
Best for: Small to medium-sized spaces like bedrooms, living rooms, or offices.
Advantages:
- Energy-efficient for small areas
- Relatively inexpensive to install
- Easy to control with remote or smartphone apps
Disadvantages:
- Can only heat or cool one area per unit
- Multiple units are needed for different rooms
Ducted System
How it works: A ducted system uses a central unit connected to ducts installed in the roof or walls, distributing air throughout an entire house or large building. Vents are placed in multiple rooms for zoned climate control.
Best for: Whole-house cooling or large commercial spaces.
Advantages:
- Provides consistent temperature control across multiple rooms
- Aesthetic appeal with hidden ducts and minimal visible components
- Zoning options allow you to control the temperature in specific rooms
Disadvantages:
- Higher upfront cost
- More complex installation, requiring ceiling or roof space for ducts
- May be less energy-efficient for small spaces
Multi-Split System
How it works: A multi-split system connects multiple indoor units to a single outdoor compressor. Each indoor unit can be individually controlled to suit different rooms or zones.
Best for: Homes or offices with multiple rooms needing independent climate control.
Advantages:
- Individual control of each indoor unit (zoning flexibility)
- More cost-effective than installing multiple split systems
- Less outdoor space needed for multiple compressors
Disadvantages:
- Higher upfront cost compared to a single split system
- Installation can be more complex than a standard split system
VRV/VRF
How it works: VRV (Daikin) or VRF (other brands) systems are advanced multi-split systems where refrigerant flow is adjusted automatically based on the demands of different zones. These systems are highly scalable and can connect multiple indoor units to one outdoor unit, allowing precise climate control.
Best for: Large buildings, commercial spaces, hotels, or luxury homes where different rooms need different temperatures.
Advantages:
- Extremely energy-efficient due to variable control
- Provides the highest level of customisation for climate control
- Can heat and cool different zones simultaneously
Disadvantages:
- High initial installation cost
- Requires professional design and installation
- Complex maintenance due to advanced technology