Short 31 – u-factor and r-value
HVAC school podcast discusses what is the difference between R-Value and U-Factor and why should you care. Hosted by Bryan…
Analog & digital manifolds
James Bowman is back and we talk about analog vs. digital manifolds and why both of them may still have…
Critical and triple point w/ rusty walker
Rusty Walker with Hill Phoenix comes on and talks about CO2 triple and critical points and some best practices for…
Frequency & sine 101
HVAC school introduces you to Frequency & Sine 101. Some easy ways to wrap your head around alternating current, electromagnetism,…
Using alloy braze rod on plate aluminum
HVAC school shows application and technique of the AlloyBraze flux core rod by Solderweld. Featuring Bryan Orr and Sal from…
Charging a heat pump in heat mode
This video is a quick overview of how to check a heat pump in heating mode when it is below…
Micron gauge on the pump w/ navac
In this video we show you the NAVAC NRP8DI vacuum pump with the micron gauge on the pump and how…
Hot gas reheat dehumidification
Eric Mele is back and this time we cover hot gas as a dehumidification strategy with all of the broad…
Changing a drain pan the easier way
Eric Mele is back at HVAC school to surprise us with how he changes a Trane drain pan. Eric shows…
Electrical basics – switches and contacts
In this video we talk about a switch, what it does and some practical wats to remember open vs. closed…