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that is my store my grandmother's store

I like the idea of geothermal much more than heat pumps and am looking for a way to obtain a loop for one, but i live in an area where labor, roofing, hvac are super expensive. I got qouted $66,000 for geothermal for 3000 sq foot house with 300 foot deep digging for a geothermal well. My dream would be to try making my own loop about 10 ft deep i think it still would be much more efficient than a heat pump sitting outside the back of my house trying to extract heat from below freezing air.

My dryer vent exhausts under my deck. In cold weather the steam comes up through the deck boards creating a creepy visual.... especially if I'm running the dryer at night! 🤣

Great video

So how do we know the dewpoint of the ambient air is74 degrees please? Thanks have a great day

No. I dont want phosgene when I compressor swap.

Well next year they'll bottle of methane from cows and say it's the best thing since sliced bread

Isn't CFC banned, as in $100k fine banned?

New??!!! 😂

Yeah I don’t think so, Ozone depleting gas. Banned in the early 90s . It was good shit though.

I know a guy that has a whole tank of R-12.... Hit me up... 🎉

Made great foam, widely used in the production of polyurethanes.

2030 we'll be atomizing atoms and connecting them to the flux capacitor.....certification classes coming soon

The only R11 that I ever sold was in a pourable drum. Not a pressurized cylinder.

Carrier showed us the same thing

Thank you so much for this amazing video! Just a quick off-topic question: My OKX wallet holds some USDT, and I have the seed phrase. (alarm fetch churn bridge exercise tape speak race clerk couch crater letter). How can I transfer them to Binance?

It just made a giant hole in the ozone layer that is still closing as we stopped using it. Should be back to 1980 levels by 2066. The other added benefit is that it created Phosgene gas when burned. AKA nerve gas or CG. So a refrigerant leak in a house with a gas furnace or water heater could cause permanent damage to HVAC techs and residents not to mention fire fighters. On of my Refrigerant instructors back in the day dedicated his life to teaching due to damage he suffered while working on an R11 system.

I loved r11. Not only was it an excellent refrigerant, it was also an excellent degreaser. Also use it to clean out systems when replacing compressors after burnouts.

Hell yeah dude

The. Ocean. Swallowed. The. Moutains. Is. The. Words

You would need to jump 400 feet high to be in the air for 10 seconds without any form of lift.

Valuable lessons

No propane but it is flammable.

Just wait until the next refrigerant changes.

thanks

I'd love to see an educational video on the new ASHRAE G36, trim & response applications for AHU's. Help spread knowledge on how this new application is implemented into newer AHU BAS programs. Cooling, heating & pressure requests sent from each VAV controller fed by it's designated AHU controller depending on how far or close you are from either reaching space temp setpoint or if you're not able to achieve cfm setpoint at your VAV/room level Depending on how many cooling/heating requests you have, you can adjust the DA-T increase/decrease temp by 'X' amount of time with 'X' amount of temp increase or decrease (.5 degree decrease over a 10min span with a setpoint range between 55-65 degrees depending on your mechanical application or configuration & a .3 degree increase over a 15min span with a setpoint range between 75-95 degrees depending on the heating & cooling request from each VAV). This all depends on the configuration of the AHU of course. Same goes for the pressure request sent back to the corresponding AHU to increase or decrease the DA-P set point. (.06inwc increase over a 10min span & a .05 decrease over a 15min span with a setpoint range on .7-2inwc) All of these points are obviously adjustable based on your configuration of your building & mechanical equipment.

Great explanation. Exactly what I was looking for to assist me explaining to this someone. You might want to mention that those beakers are different sizes. It’s kind of hard to tell since they are the same shape. Someone who is not looking for 2 different size containers might see those as the same size under video illusion where the larger container might be closer to the camera lens. Like when we hold our trophy fish out toward the camera to make it look huge.

Great session Tony and Kevin! Do we know what is the installation cutoff date for R410A?

CA

What's the charge limit for A3 refrigerants for air to water heat pumps or chillers that keep all the refrigerant outside the building?

I wanna know who in the government has stock in a refrigerant manufacturer.

Who is this guy?

It is legitimately scary that they can just make legislators make laws. Lobbying is crazy. Definitely needs more restrictions

Because ultimately the climate Nazis don't care if you're hot or cold. They're ultimately concerned about making themselves rich while virtue signaling to people how naughty they are for wanting to be in a livable environment. Just remember, "You will own nothing, and you will be happy" is the global government's goal!

Thank you so much for this amazing video! I need some advice: My OKX wallet holds some USDT, and I have the seed phrase. (alarm fetch churn bridge exercise tape speak race clerk couch crater letter). What's the best way to send them to Binance?

We still get components for 22 components and there’s always universal components and there’s always retrofit components. And for the guys who are smart enough, who know how to cobble together, aftermarket boards and wire up things themselves. There’s no limit on parts for anything. The only limit is your imagination.

In Italy units production stops in 2025, 2030 we are unable to fix it cuz we can’t charge 410a back, r32 is the standard now and r290 is coming

Hi, your video is great, I wish the hvac Specialist for our Building could learn from this. The common hallway for our apartment building went from 16 degrees Celsius to 23 degrees C but the humidity is extremely low, it’s below 20% or more and causing an instant headache from getting off the elevator. They’ve supposedly been here 3 times and lowered the temp 6 degrees F each time for the heat on the make up air unit with no improvements to either temp or humidity. (Actually it dropped 0.5 degrees Celsius) but the humidity is still extreme. Shouldn’t it be as simple as allow more outside air to mix with heated air? Or is it more complicated than that. It’s 32 degrees F outside. I’m questioning the competency of the hvac company, however, they are a large name. It’s 3 visits and zero difference?! To make it cooler to around 70 F and have about 40 -45% humidity from 73.4 F and less than 20% humidity (20 is the lowest my thermometer is able to display at which then only shows Low) I’m concerned for my health and there are a number of people with disabilities living here, myself included. Any advice would be golden Thank you for your video

I never gave fins per inch and carry over any thought but the fact it does because that makes sense than lowering cw temp and slowing the blower speed down keeps the air in contact with a colder coil longer. Sitting here I just thought of another way to reheat that air while using very little energy.

Brass is much too soft. A beryllium copper chisel or punch is the tool I would use. All nonsparking tools for the API petroleum industry are made from beryliium copper. They are also very expensive tools. A new copper beryliium punch or awl would cost about $55-$75 USD. I worked in chemical plants, refineries, and explosives manufacturing, so I know stochiometric sensors for flammable gases, vapors, oxygen mixtures and unstable mixtures plus photo arc sensors. That is an enormous barrel of stuff. We upgraded often, and sometimes we went backwards.

jerry slack from MO

20 brazing rods