👎

I wear mine walking into the job, especially if there are additional fuel burning appliances on site. You should wear it most places. You won’t believe where you can find CO. Pool heaters are a big offender, and mine kept showing high CO on our rear balcony on a cruise ship

If we use a new equipment, you get 40.4 when it’s calibrated for methane and 18.4 and 12.4 of these levels considered high

😂

I spy waffles

acceptable to cover hole with high temp silicone?

I be thinking the same thing

Wish I could snag the digicool in the background how much you asking

very nice but no real brazing, problem is the connection is different than oxygen-acetylene, If they are the same I will buy one.

Poderia me passar um tutorial do início ao fim de como saber o co e con ?

I’m a gas engineer over here in England I bought the 030 just for domestic boilers it lasted 2 weeks and was fucked sent it back told it was repaired and re calibrated same thing false readings battery bolloxed. Got a full refund don’t buy it as it’s dog shit

I was probe

Nice simple explanation! I need that sign behind you! Because that's sign is as accurate as your explanation 🤣

Got a copy of one of theses trainings? I’ve seen others of Tyler’s on KZbin.

Fascinating conversation.

Informative video. But I have a doubt. Why does spiral and round duct requires 2 wholes where rectangular ones need only one?

Julian's story is such an inspiration!

This is awesome!! I have an 8yr old daughter and have been considering a KZbin channel dedicated to teach her the trades. I'm a licensed plumber and HVAC. With all the KZbin kids watch, especially my daughter, i thought this might be something constructive. I'll start following your channel Elana😊

Still a Good video. Thank you , Jim 👍👍👍👍👍👍👍👍👍.

WHat's that static PSI look like?

In an era of BS, this is the one thing that’s actually real. A skilled licensed trade doesn’t come easy, but the life it affords is pretty great in the long term. HVAC, plumbing, and electric at the way to go.

Omg Corbett he looks sooo much like Grace wow ❤

The A-Team

Can 327 analyze for Natural Gas ?

Jeez I needed this

Great up-to-date info., thank you for posting. Cheers from Vancouver Island.

All the nay sayers on KZbin are knocking the hell out of these. I spoke with a well respected HVAC tech a couple of days ago whi said this is all he uses any more. I distinctly remember the pro plumbers who po pood PVC drain pipe many years ago. They swore that would not work too. Im pretty sure the nay sayers are scared shirtless of guys like me that do all my own work. The REASON that I do all my own mechanical work is because every single time i had a so called pro do anything, they fucked up the job. There are very very few real pros out there today. Most are new system sellers, or parts canon people.

it is a GREAT program!

Looking to purchase a flow hood for a school district. 5 schools with mostly geothermal hps for every classroom, ranging from 3 to 6 ton for classrooms, gyms are 15 ton heat pumps and cafes are 8 ton. Looking to find a capture hood that will work for all of the systems but not sure if one exists, there's registers that designs are as low as 150cfm and the gym units are 1020 cfm per register. But the returns if I was going to test those in the gym are 3500cfm through a 32x32 grill and in the classrooms many are 24x36 return grills with up to 1800cfm. I've heard if I get the high cfm hood, it won't be accurate for low cfm even though they advertise the hood to be good for like 50 to 2500cfm. Looking to purchase asap but don't want to use something I can't trust. Any advice would be very helpful. Thanks in advance to anyone that can help out

South Sudan

We pray to Almighty to give you more blessings ahead in the field of HVAC industry. Thank alot Jim watching from South in African continent

Whats funny is the 8.5 duct diameters thing, ive seen manometer manufacturers say anywhere between 8 and 13 ft downstream and 3 to 6 upstream from restrictions or changes in duct. In the real world, when is that ever even close to possible. I havnt found many if at all in my 27 years. So makes you wonder

I know this is old but figured i mention for anyone considering getting this, seems to be ok for smaller airflows like residential and small commercial systems but i havnt had much luck with mine on anything over about 2000 cfm for some reason. I could do a 5 point 6 times and each time would have very drastic varying results like over 1000 cfm off. I try to keep it as strait as possible and timing equal on each hole but just cant trust it.

Honestly not sure how much I would trust any of this guys info here. When asked the tonnage of the equipment he strait up said idk,I never looked at the air handler. How are you going to set required airflow without knowing how much the system should have to begin with? You don't. Some units have a max static of .5,some .7 some 1.0" sooooo..... the equipment/design is where you start and end. Who cares if you get the wanted cfm to each register when the equipment itself may be suffering for it. I just don't get this,I'm also not finishing the video so if he somehow redeems himself I apologize.

Update this topic with a new video! Great info!

Erics a super smart guy and i have alot of respect for him but this short was very useless/pointless why post this?

Where can i get the static pressures probes.

Interesting discussion. Thank you , Jim and guests.

Hey Stephen

I’ll be at 2025 AHR

Good to hear from you, Stephen, and thanks for having him on

Wish I'd seen this I bought the old

kzbin.info/www/bejne/opiZZpZ-rpyYh7M

I gotta go back to work see ya guys

Hit Da Flag!!!!!

Because people always ask Eric online why is my Unit broken and he gets a screenshot of just subcool and supeheat

Thanks for everything Jim!!!

Jim needs no introduction

The 3 hvac amigos!!!!!

🎉🎉🎉🎉🎉🎉🎉🎉🎉