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Пікірлер
@itsjaynguyen Күн бұрын
Hey is there a wire that goes to a fire alarm?
@abdulrehmanakram.3030 12 күн бұрын
Are you Hiring for BMS?
@ebrahim9905 12 күн бұрын
Great video clips about psychrometric chart, however cooling tower is from Iran (not Egypt) and photo shown in 21:57 is the cooling tower in Yazd, Iran.
@CAPTIVEAIRE 6 күн бұрын
We will make sure to get this right in future videos. Thank you for the comment.
@4_stroke993 12 күн бұрын
could you please tell me the name of the instructor speakes to uss in the vedio i neeed to read his books and follow him
@CAPTIVEAIRE 6 күн бұрын
The main presenter is Bill Griffin. Thanks!
@Darlanbasso 13 күн бұрын
Excellent Work
@joeweebuendia6659 14 күн бұрын
Wow, thanks for this educational presentation.
@grizzsimbol4441 14 күн бұрын
the best video explaining refrigeration for all even engineers, vid is underrated
@crazy8051controller 16 күн бұрын
Your videos are amazing.keep it up
@joepleitez3028 23 күн бұрын
This is by far the best explanation I've ever seen and heard on this topic! Clear and to the point unlike the professors I had in college decades ago
@kskandaraaj4643 24 күн бұрын
Great .👍👍👍
@linuxman0 28 күн бұрын
This is a welcome contrast to what I've seen on YT videos of service techs going to RTU service calls to fight with a rat's nest of wires, broken belts, bad relays and poor quality components. It doesn't seem that a great deal of workmanship put into the units I've seen in some of those videos. However, this video presents a stark contrast. Keep up the good work.
@sadiqzubairu1330 29 күн бұрын
Yet to see a top quality video on this subject as this. Good job CaptiveAire
@qaishienloo4647 29 күн бұрын
Damn Bill, u know why i am here. I am taking my PE exam soon. Fantastic video for me to refresh and re-learn what i missed.
@joshuacharlery8529 Ай бұрын
Innovative!
@اغانيالزمنالجميل-ع6ز Ай бұрын
Absolutely love this channel
@اغانيالزمنالجميل-ع6ز Ай бұрын
This is definitely a golden channel
@اغانيالزمنالجميل-ع6ز Ай бұрын
I honestly don’t know how in the hell, you don’t have at least 1 million subscribers
@alialhashmi4736 Ай бұрын
Thank you so much for sharing all this knowledge in very smart and brilliant way! it is really making a big sense.
@SovietHub Ай бұрын
Even though this video is commercial I’d definitely recommend any student struggling with chart to watch it from very start till the end. Thank’s for a great production and awesome professional technician! Good luck to you and your business! I have processes engineering exam in 10 hours, wish me luck!
@elijahbasika3126 Ай бұрын
Appreciate information.... I understand this
@Nizam-u7z Ай бұрын
What is the standard relative humidity as per ashrae
@Tenncup76 Ай бұрын
As a technician I hope that all customers change to captiveaire core or tank systems. So much better
@PTinvest Ай бұрын
Good, i need dynamic excel sheet to enter data of my sensors to see if i have a right comfortable zone
@333mikeray Ай бұрын
Well video is 2 years old now so most of the fresh air motor control motor drives are burnt out, you have a cook area grease vent too close to a VRF with clean air change suction right by the grease vent on video animation. No techs that have a clue how to fix anything except a plug and play circuit board and many of these systems while just drop and set RTUs being installed wrong and wired wrong and oversized for current ductwork that no one is going to upgrade. As an inspector Its sad to see all your engineering going into the trash can at install and no one ever fixing issues at the installer phase.
@jerrykorman7770 Ай бұрын
You’re not wrong
@ontube781 Ай бұрын
Thank you
@ianrennebohm8294 Ай бұрын
I love these in depth videos of your guys'. It really helps me understand how HVAC systems and Mechanical Engineering works. If I have one request, please add closed captions to your videos. The automatically made KZbin one's can get a little iffy sometimes.
@lynncomstock1255 2 ай бұрын
I live in Arizona where the design humidity is negative. Introducing outside air could be used to reheat and modulate the comfort conditions (instead of hot gas reheat). Question: Has anyone taken advantage of this with a simple OSA damper and a smart control? This is especially relevant to homeowners with oversized equipment are stuck in discomfort and the waste associated with compressor short cycling
@mechatronicsmanagementlead3620 2 ай бұрын
very nice
@joaquinfabrega 2 ай бұрын
Wonderful video. Very well explained.
@ryleebrownfox 2 ай бұрын
Another extremely informative video from you guys. You've explained the subject matter way better than what my professor did in my UNI years. If I've seen this video right after graduation, I'd probably pursue an HVAC career as a mechanical engineer. Now thanks to this video, I feel like I missed half of my life due to missing the thing that I really wanted as professional. It's not too late though. Thank you very much.
@DishitoutNetwork 2 ай бұрын
18:39 I do believe this is a phase to phase connection, but you describe taking a single phase which would then be a phase to ground connection… possibly edit this portion so your dialogue matches your graphic 🤷♂️
@RichardCorongiu 2 ай бұрын
Doing Mech Engineering all those years ago, now you've done a beaut synopsis of a very interesting pursuit. We all remember Delta H = Q+W....
@rummy98 2 ай бұрын
I wish we would remove all the governmental regulations around efficiency and get back to decently priced equipment. People in my area are going back to window units because of the rapid cost increases. Units used to easily last over twenty years, I'm still pulling out old 50 year old Yorks. It seems that this time frame is getting less and less, now it's closer to 12-15 years before replacement and quadruple the cost. With all the electronics there are many more failure points. I'm all for advancement but we've taken it to the extreme. We will soon be pricing ourselves out of a job. Great video by the way.
@RobbZilla9Million 2 ай бұрын
This video is great! Please make more like it.
@user-ie1od1ed6j 2 ай бұрын
Best hvac video out there
@ryleebrownfox 2 ай бұрын
If the content creator community focus on quality contents like this, humans will become a Type 2 civilization on the Kardashev scale sooner. Thank you very much!!!
@CAPTIVEAIRE 2 ай бұрын
That's some high praise! Live long and prosper. Cheers, German T (presenter).
@ryleebrownfox 2 ай бұрын
My GOODNESS. You should be awarded for this. If there's a short video contest on engineering, this should take the 1st prize!!!
@everydayinterviews615 2 ай бұрын
So this is who is dropping shitty factory welds haha
@brlinrainf 2 ай бұрын
there could be a restaurant that is hot inside but the weather outside is cold and perfect, how do people save energy with this situation
@CAPTIVEAIRE 2 ай бұрын
Good question. We promote serving the kitchen space with a unit supplying 100% outdoor air, so in this case the air coming into the kitchen wouldn't have to be conditioned, or only minimally conditioned. The kitchen is likely to have the most heat gains, so this is great for efficiency. The unit serving the dining area usually brings in a smaller % of outdoor air, and typically has fewer heat gains. You might say, "why not bring in 100% outside air into the dining area too?" But the reality is that doing so would greatly alter the building balance. We would be heavily pressurizing the building and would have to speed up the kitchen exhaust fans to account for this, negating any energy benefits, and also potentially introducing drafts.
@brlinrainf 2 ай бұрын
suppliers: we never had an customer like this guy
@brlinrainf 2 ай бұрын
captiveaire: money? no we got quality
@brlinrainf 2 ай бұрын
everyone boutta underrate this guys product
@brlinrainf 2 ай бұрын
next step: use AI
@brlinrainf 2 ай бұрын
the more sensors the better? then add cameras☠️
@brlinrainf 2 ай бұрын
oh yeah your coils need to be way thicker than mini splits, it's fucking taking outside air. only idiots that make the coil thin and then a lot of ventilation
@brlinrainf 2 ай бұрын
also sorry if my comment was a little harsh
@yfthat 3 ай бұрын
Thank you. This is one of the best I have seen.
@TheCuriousAspirant-jj4yq 3 ай бұрын
CFBR
@vonpilcher3900 3 ай бұрын
Love it! Very informative. Thank you for producing this video.
@ccantieny88 3 ай бұрын
Went over psychrometrics for two weeks in thermo 2. Didn't garner anywhere near the amount of useful info as I did in this 50 mins. Thank you guys!
@AtousaParish 3 ай бұрын
I really appreciated this video and found it extremely helpful! However, I noticed a significant ERROR regarding wind towers (wind catchers). While the video mentions that they were made by the Egyptians, it's important to clarify that wind catchers, also known as "Badgirs," actually originated in Iran and have been a traditional architectural element in Persian architecture for centuries. They are also found in other Middle Eastern countries, including Egypt, but their invention is credited to Iran. I am surprised that a great video like this made this huge mistake! I hope this can be corrected for accuracy. Thank you for the great content!