TitusHVAC

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@didrick9658 9 сағат бұрын

may I know what edition is this catalog? I can't find this catalog online

@user-re9gj2cz8d 9 күн бұрын

Come tutor me, u r a good teacher

@user-wl5ld6qe7u 28 күн бұрын

I saw these vents in Ontario School Gyms

@hpzen8371 Ай бұрын

Nice video Where i can download this excel

@HawkGTboy Ай бұрын

So... how does this differ from the ML series?

@arjunshetty7612 Ай бұрын

Solar decathlon brought me here

@user-lv4fz9hu6u 2 ай бұрын

Very interesting

@erikyoung256 2 ай бұрын

Wonderful tutorial!

@yupaul8808 2 ай бұрын

Hi, may I ask why there is no need to add sensible load from people load, equipment and light load when calculating the sensible load?

@user-re9gj2cz8d 3 ай бұрын

U r baddass

@aircontrolserviceshotsprin1707 3 ай бұрын

This is the best information about why the air blows out sometimes on a series VAV box.

@michaelcollins8690 3 ай бұрын

This doesn't look like it has a lot of light output. Doesn't really seem feasible as a lighting option.

@paxamdg2712 4 ай бұрын

thanks for the explanation! This helps very much! Do you have a video showing how you can tell if you have a 2 pipe or 4 pipe system?

@jollyscaria1922 5 ай бұрын

Thankyou gues guied for welcome gues charted psy charted humidity thi..when the atmospheric air temperature increase the flow from air bodey to thesurrouding airdecreasses theheatflow furtherslowdown whentherelative .humidity ormosisstur contentof airincreasebecauseofslow ..evaportionofsweat fromthe bodeytempertature andrelarivehumiditeyof airarerhetwofactrsrelated to humancomfortincrease we feelhottemprure to same thithe dreeof discompfortedof aveegeunduvidualdue to at mosspher air ambeunt.)airtempwrureandrelative humidity ok

@uzumakinaruto-oq2mq 5 ай бұрын

How do I come out with min and mx cfm numbers in vav box to specific room. Any answers would be great. At work place my Co worker keep changing the cfm without fixing the heating and colling problem. The original numbers are lost. Thanks in advance.

@wstt4 6 ай бұрын

Is a plenum box needed for the supply side of AC or could metal Y’s be used? About 10’ from my handler is a plenium box that comes in with a big foil duct (maybe 16”) and exits the box at a right angle and exits with 3 different sized foil ducts (10”, 6” and 4”). Couldn’t i just use a Y into another Y to keep the air flow running straighter instead of a right angle and eliminate the box? I assume making right angles slows air flow. (The rooms with the 6” and 4” ducts don’t get as cool. I Was going to install in line booster fans for them too.). (Hawai’i so AC only, no heat).

@user-wd8pz6be8c 7 ай бұрын

Greqt presentation. Easy to understand. May I have soft copy. Thanks

@aircontrolserviceshotsprin1707 7 ай бұрын

Great video you explain this stuff so well!

@lindasun8366 8 ай бұрын

How much more it costs compare to conventional diffuser?

@Polden_ 9 ай бұрын

These units are wild lmao

@M-Cycle 9 ай бұрын

Do you have a high temperature psychrometric chart? For temperature 350F/175C, for example, or almost twice a boiling point of water. We need high temp chart for M-Cycle. Would you like to see real breakthrough psychrometric chart with elegant explanation and whiteboard animated drawings? kzbin.info/www/bejne/hKvHf6qBd7uLipo

@gavincw4195 9 ай бұрын

So in open plenum systems is it just the AHU return fan sucking all the ambient air in the general direction of the AHU just more slowly than ducted returns?

@TitusHVAC 9 ай бұрын

Yes, open plenum systems are only ducted on the Supply through which the conditioned air is delivered to the occupied space. The Return side of the unit is open to the plenum above the ceiling grid and pulls air from the surrounding plenum space. This means that the HVAC equipment will need a filter on the unit directly at the return to filter the plenum air. Because the Return side of the unit is open to the general air space in the plenum, the air velocity near the HVAC equipment will be lower than the velocity traveling through Return ductwork. However having the Return open to the plenum space rather than ducted means the motor will work against lower ESP than a ducted Return system. For additional questions on this topic contact [email protected].

@gavincw4195 9 ай бұрын

@@TitusHVAC thank you so much 🙏

@FernandoGomez-zo1bz 9 ай бұрын

Thank you NOW I HAVE LET THE GC KNOW HE NEEDS TO FRAME OUT THE SLOT FIRST.

@michaelandrewhart7830 11 ай бұрын

perfect thank you

@metallidome 11 ай бұрын

Question, @3:24 you say that you don't want to run both coils at the same time, but earlier the discussion was about preheat vs reheat. ...Aren't the heating coils running concurrently with cooling in both scenarios? Thank you

@TitusHVAC 11 ай бұрын

In preheat, very cold, possibly subfreezing air is being drawn into the system and must be heated before it can be used, so only the heating coil is being used. And reheat may be required if high dehumidification results in lower than normal cooling temperatures. This of course is to be avoided if at all possible, because it results in simultaneous heating and cooling.

@metallidome 11 ай бұрын

@@TitusHVAC Thank you.

@yokeleetan8525 11 ай бұрын

Atually the required air flow to create pressure differential is dependent on the air flow across the doors. Thus door size and leakage round the door is important.

@abdoulyaya4711 11 ай бұрын

Apart from my mum this lady is the best

@69Crimthann 11 ай бұрын

I am grateful of the explanation of the thermal diffuser near the 9:00 it really cleared up the instructions, at least for me. Thank you

@solomongoderdzishvili7273 Жыл бұрын

Sorry what is different between total and outdoir ACH?

@jamesdriskill5784 Жыл бұрын

Well done

@eng.alimostafa-medical Жыл бұрын

please can i get this presntation?

@joseluischavezavina4457 Жыл бұрын

Good explanation

@lambon123 Жыл бұрын

Thank you great video

@lambon123 Жыл бұрын

Thank you

@maciejtanski5302 Жыл бұрын

My professor couldn't explain it to me within half an hour, and here is 7 minute video and i understand everything.

@skesd Жыл бұрын

hepa fan filter unit

@udaynataraaj2390 Жыл бұрын

@eulaliorodriguez5325 Жыл бұрын

Thank you for sharing this video.

@eulaliorodriguez5325 Жыл бұрын

Thank you for sharing this video.

@eulaliorodriguez5325 Жыл бұрын

Thank you for sharing this video.

@eulaliorodriguez5325 Жыл бұрын

Thank you for sharing this video.

@edwinhenriquez4638 Жыл бұрын

I ONLY LIKE YOUR DRAWINGS THE OTHER ONES WERE FUCKED UP

@Gspot1012 Жыл бұрын

Great break down.homie

@pops1pops178 Жыл бұрын

Question do you need filter in that handler because the return air has a filter

@TitusHVAC Жыл бұрын

Although it is sometimes desirable to filter return air at a return air grille, it is standard practice to filter all air at the air handler. This is necessary to keep the air handler coils clean.