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CoolMatt

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CoolMatt , to reddit in How many people actually dropped Reddit for Lemmy?

Me. I can use Sync for Lemmy .

CoolMatt , to explainlikeimfive in Is it possible to make a heat pump that cools down spaces ?

Small correction, no motor runs backward. You can’t reverse the flow through a compressor, so heat pumps have a reversing valve that slides back and forth to reverse the flow of refrigerant in the system.

Here’s a fun video to watch

CoolMatt , (edited ) to explainlikeimfive in Is it possible to make a heat pump that cools down spaces ?

And now you’ve stumbled upon the debate that us air conditioning and refrigeration mechanics are all participating in. Refrigerants right now have some sort of danger.

R-22 has an ozone depletion potential. It has clhlorine atoms that break up ozone in the atmosphere, and it’s been discontinued in 2020.

R-410A has flourine atoms, so has no ozone depletion potential but has a global warming potential, like CO2. It’s the current refrigarant for air conditioners and heat pumps, next to be phased out when we find a better replacement.

Ammonia is natural and not harmful for the environment, but flammable and toxic in high concentrations. Lucky for you, most air conditioning or residential/commercial refrigeration systems don’t use it, it’s only large scale industrial refrigaration, like fisheries, ice cream and yogurt factories, etc.

Some say the hydro companies are pushing heat pumps to make more money. They also require more maintenance than a furnace, which also cost $$. Change your filters, and have your electrical components checked at least once per year and your system be happier in the long run and you’ll save on break downs and repairs.

Me, I just try to do a good job, practice good workmanship to make sure my installs and the equioment I maintain don’t leak or break. That’s how I’m doing my part for the planet

We’re constantly trying to do better and be better, it’s just a long process.

CoolMatt , to pcgaming in Is there a mouse that vibrates?

That sounds like force feedback joysticks for aerial combat games,where the recoil is in the peripheral.

But in modern shooters, the recoil is on screen instead, so I wonder how well a new vibrating mouse that recoils itself would pair with that.

CoolMatt , to technology in Oxford study proves heat pumps triumph over fossil fuels in the cold

I’m a 4th year AC/R mechanic born and raise in Southern Ontario, currently in BC.

You mebtioned your hydro was up but gas was down. Out of curiosity, can you tell me how your total cost of heating changed before/after your first winter with your heatpump? Did you end up saving money?

CoolMatt , to funny in Captcha wants to know if you're a Chihuahua

Looking at a chihuahua first , then a muffin, has a really unsettling effect on me

CoolMatt , to news in Passenger on Ill-Fated Diarrhea Plane Says Flight Attendants Were Forced to Craft "Makeshift Biohazard Suits"

I wanna see what it looked like

CoolMatt , to memes in I fully understand

What about voicemail?

CoolMatt , to memes in *Impotent rage*

I blame Snapchat for it still being this way in 2023

CoolMatt , to memes in 2023-08-09.jpg

I’m canadian and I’ve always prefered this format for the same reason. 11/6/23 is november 6th 2023, not the 11th of June 2023, that’s weird.

CoolMatt , to asklemmy in What is an item below 100 bucks that everyone should own?

Don’t forget to bring a towel!

CoolMatt , to mildlyinfuriating in This SUV parking

Yeah but SUVs go off road. Most “SUV’s” on the road these days are just lifted hatch backs

CoolMatt , to showerthoughts in Now that we are all switching to Lemmy, now is the time for all the redditors with embarrassing usernames to make their username right! Don't screw up this time!

Right on! Got mine here and on .ca, ya know, just in case!

CoolMatt , to nostupidquestions in Are you male, female, or nonbinary?

Am dude

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