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3:27
Don't Check Refrigerant in Mini Splits. Here's Why!
13:33
Recommended Tools for VRF and Mini Splits
1:32:09
Introduction to VRV/F Systems with Roman Baugh
1:05
How a home use mini split air conditioner was produced? Check out ZERO MINI SPLIT production
2:08
VRV/VRF System Block Diagram Part 2
6:29
How To Vacuum Down a Mini Split with Analog Manifold Gauges
1:10:40
Introduction to VRF Technology
1:09:00
Knowing & Using VRF - Episode 37
