Sometimes the term “package unit” is confusing, but in this case we are referring to a self-contained unit that comes pre-assembled. The heating and cooling portions are combined within one package. The differences between this and a split system unit are substantial. Package units sit outside the premises, either on the ground or on the roof. A heat-pump package unit is similar to a package air conditioner in its look and size. Ducting is attached to the side or bottom of the unit and then runs into the building. Package units are typically used on commercial applications or residential rooftops.
These are ideally suited for setting into a suspended ceiling. The space-saving qualities of the cassette mean that it is perfect for offices, shops and commercial premises. The cassettes are very quiet when in use. According to the model supplied, the controls are either by remote keypad or wall-mounted control panel. Again, cooling units or cooling and heating units are available.
Air Worth AC & Heating stocks filters for most major brands of air conditioners, heaters and heat pumps. Our technicians can quickly and safely remove dirty filters, install new filters, and inspect your HVAC system for efficiency.