A penta-zone system is our largest residential multi-split configuration, allowing for up to five independent indoor units to be connected to one condenser. These systems are ideal for large family homes or commercial buildings with several partitioned offices. You can find these high-capacity units in our Five-Zone collection. Because they require significant power, they are almost exclusively 230V systems with high Amperage (MCA/MOP) requirements. You can customize your five-zone setup to include a variety of Indoor Air Handlers to suit your needs. These systems represent the peak of Multi-Zone flexibility and power. For advice on designing such a large system, our team is available through the Request a Quote page. It is the ultimate "one-and-done" solution for total property climate control.