Great information Bryan Thank you guys for your time and effort to better the industry As a technician and electrician one of the hardest arguments that we get is “it’s working or it’s worked that way for years” You guys are giving us the knowledge and information to know and act otherwise Thanks so much
Can u please make a vedio about static pressure and it's importance in Hvac , like it's exact definition, how to maintain, how to measure ? Why it is needed ? Difference between static pressure and external static pressure??
great videos great explanation thank you for your time with these videos and the podcast , i live in Los Angeles i get stuck in traffic all the time so i always listen to your podcasts i have a question am going for the refrigeration side am just wondering do u have any podcast about how to adjust pressure switches on refrigeration units ? thank you
thank you very much for your time keep the videos and podcast coming they are very helpful and the guy i think he's ur brother in law is hilarious have a great day
Which app do you use that shows barometric pressure in PSI? The only ones I can find all show inHG and I can't find a conversion chart that converts inHG to PSI.
Brian, this forms a great intro to the Testo 510i and pitot tube! Can you tell us the minimum duct diameter the app permits?
Great information Bryan
Thank you guys for your time and effort to better the industry
As a technician and electrician one of the hardest arguments that we get is “it’s working or it’s worked that way for years”
You guys are giving us the knowledge and information to know and act otherwise
Thanks so much
bryan i cant thank you enough for you free content , learned more in your videos that my actually trade school
Can u please make a vedio about static pressure and it's importance in Hvac , like it's exact definition, how to maintain, how to measure ? Why it is needed ? Difference between static pressure and external static pressure??
great videos great explanation thank you for your time with these videos and the podcast , i live in Los Angeles i get stuck in traffic all the time so i always listen to your podcasts
i have a question am going for the refrigeration side am just wondering do u have any podcast about how to adjust pressure switches on refrigeration units ?
thank you
Thanks Man. I don't yet but I'm sure Jeremy Smith and I can come up with something
thank you very much for your time keep the videos and podcast coming they are very helpful and the guy i think he's ur brother in law is hilarious have a great day
Check out Nor-Cal on youtube... great guy with a lot of small commercial refrigeration videos.
236 cfm - 173cfm thats a huge different? can u compare using vane anemometer
Can you re-do this with the testosterone hot wire probe?
236, 173, and 188 CFM are not in the "same" range", not even close. That's a variance exceeding 25%.
Which app do you use that shows barometric pressure in PSI? The only ones I can find all show inHG and I can't find a conversion chart that converts inHG to PSI.
To convert inWG to PSI
divide your measure value in inWG by 27.708 this will give you PSI value
eg 1inwg = 0.0361psi
Thank you.
How to measure gutters
How to measure a gutter ?
👍🙋♂️
That 8" sure looks like 10" to me
This tool sucks , give 50 cfm first try and 4 cfm the next WTH man
This seems like a dumb system. I can think of a much better way to test airflow.