1. Be sure to pair with the corresponding multi-zone “Indoor” unit.
2. Be sure to add base pan heater with the “Regular” outdoor unit.
3. No base pan heater is required with the “Hyper Heat” outdoor unit.
4. A distribution box is required with the 48000BTU & 60000BTU “Regular” outdoor units as well as the 36000BTU “Hyper Heat” outdoor unit.