Several Central Air Conditioners @ An Apartment Complex | Including a Few Rare Units (Not Running)

I have filmed at this apartment complex twice before, and will be going back in April to get some of these running and explore the rest of the complex. Filmed Sunday January 19, 2020.
0:00 - Intro
0:09 - 2000's Goodmans & SmartComfort
1:45 - Nordyne & Goodmans
2:19 - 2018 SmartComfort
2:54 - Vintage Payne
3:08 - Trane XB1000 & Evcon
3:16 - Coleman Evcon & Janitrol
3:38 - Payne Teardrop & MSH Legacy
4:26 - Janitrol, Evcon & Goodman
5:02 - Payne Teardrop, Trane XB1000 & Goodman
5:28 - Vintage Payne & Goodman
5:50 - Payne Teardrop & Goodman
6:01 - Vintage Payne & Trane XB1000
6:11 - Coleman Evcon & Guardian
6:47 - Whirlpool