Uploaded March 2011 | Updated September 2026, 2 hours ago

---

TIME LAPSE photography of an installation of two central air units.
I DO NOT own the background music.
1. Cut existing ductwork to allow the coil to fit in. Connect drain lines and coolant lines with an acetylene torch.
2. Place unit outside following manufacturer recommendations.
3. Connect coolant lines to unit and power with fuse and disconnect.
4. Charge with special equipment.