this post was submitted on 27 May 2026
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hmmm

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For things that are "hmmm".

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[–] DarrinBrunner@lemmy.world 171 points 2 months ago (19 children)

That piece of gas flex has become the only neutral current path for the electrical service to the house. This occurs when the electrical service's neutral conductor fails, and there is no good bonding of the gas service at it's entrance point, and the water service to the building is plastic.

[–] billwashere@lemmy.world 70 points 2 months ago (3 children)

This makes total sense but how does this not go boom? No oxygen in the gas line?

[–] Sludgehammer@lemmy.world 65 points 2 months ago (1 children)
[–] Bazoogle@lemmy.world 28 points 2 months ago (1 children)

So you're saying you should poke a hole in the line?

[–] InputZero@lemmy.world 16 points 2 months ago

That would just make a jet fire. Which may eventually result in the catastrophic failure of the pipe but if you really want to see a house jump cut a slot. Much more area for gases to mix. It's only 1psi probably so a hole may not be enough.

[–] SchmidtGenetics@lemmy.world 13 points 2 months ago* (last edited 2 months ago) (4 children)

Autoignition temperature of natural gas is above 500c. Need a spark, or enough heat, there could even be a leak and this not be enough heat to ignite.

[–] billwashere@lemmy.world 21 points 2 months ago* (last edited 2 months ago) (1 children)

I’m pretty sure if it’s red hot it’s close to if not over 500°C but I guess it depends on the metal.

At least according to this Wikipedia article. https://en.wikipedia.org/wiki/Red_heat

[–] monotremata@lemmy.ca 15 points 2 months ago (1 children)

My understanding is that it doesn't really depend on the metal much. It's just the blackbody radiation associated with that temperature. So basically anything glowing red from heat is probably over 500°C.

"As the object increases in temperature to about 500 °C (773 K; 932 °F), the emission spectrum gets stronger and extends into the human visual range, and the object appears dull red."

https://en.wikipedia.org/wiki/Black-body_radiation

[–] brucethemoose@lemmy.world 10 points 2 months ago (3 children)

The intensity does depend on the emissivity of the material, and emissivity is a bit counterintuitive:

https://www.engineeringtoolbox.com/emissivity-coefficients-d_447.html

But less than you’d think, given the extreme coefficient, as human perception of brightness is nonlinear. An object twice as bright as another looks pretty similar to the eye.

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[–] SocialMediaRefugee@lemmy.world 9 points 2 months ago (1 children)

Until the gas leaks from the weakened line and finds the oxygen in the room.

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[–] tunetardis@piefed.ca 13 points 2 months ago (3 children)

So electrician/plumber/HVAC/gas co/exorcist? What are we looking at here?

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[–] kalpol@lemmy.ca 9 points 2 months ago

Someone bonded ground to the gas pipe not the water pipe.

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[–] deranger@sh.itjust.works 145 points 2 months ago (2 children)

Just preheating the gas a bit, it’s for better thermodynamics.

[–] JohnWorks@sh.itjust.works 137 points 2 months ago (3 children)

It's concerning that there's more than 1 image of this happening

[–] SchmidtGenetics@lemmy.world 88 points 2 months ago* (last edited 2 months ago) (4 children)

It’s common, this picture essentially explains why building codes exist, and why you don’t hire the cheapest contractor, since they probably aren’t licensed.

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[–] TheGoldenV@lemmy.world 37 points 2 months ago

I’m wondering if we’re at a safe distance?

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[–] silverchase@sh.itjust.works 78 points 2 months ago (1 children)
[–] neuracnu@lemmy.blahaj.zone 35 points 2 months ago

Forbidden red vines

[–] Darkard@lemmy.world 72 points 2 months ago (1 children)

I'd recommend turning off the power before someone goes from blue to well done

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[–] binux@sh.itjust.works 61 points 2 months ago (1 children)

Good news: The water heater is working

Bad news: The water heater is working

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[–] thatkomputerkat@lemmy.blahaj.zone 59 points 2 months ago (2 children)

Yeah, imma go turn off the main breaker in the panel and just gtfo and go sit in my car down the street while I calm the fuck down for an hour. Lol fuck that. Gat damn electrified gas line what the fuck.

[–] LogicalDrivel@sopuli.xyz 36 points 2 months ago

Holy shit thats a gas line? I thought it was some wild water pipe or something. Yeah thats a GTFO now moment for sure.

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[–] rockerface@lemmy.cafe 56 points 2 months ago (1 children)

Oh hell yeah, you guys got the Gamer Tank™ with RGB lighting!

[–] youcantreadthis@quokk.au 18 points 2 months ago

Well r at least

[–] laranis@lemmy.zip 47 points 2 months ago

That's not a "take a picture" moment.

[–] RizzRustbolt@lemmy.world 27 points 2 months ago (1 children)

Well that is ... sub-optimal.

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[–] thagoat@lemmy.dbzer0.com 27 points 2 months ago
[–] slazer2au@lemmy.world 25 points 2 months ago

Early example of a Cyberpunk water heater

[–] AccoSpoot1@lemmy.world 23 points 2 months ago (1 children)

Water heater operating at 110% efficiency.

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[–] mrfriki@lemmy.world 21 points 2 months ago

Vaporwave water heater.

[–] dohpaz42@lemmy.world 18 points 2 months ago (3 children)

Back when I was married, I would not have been surprised if my water heater line looked like this when my (now ex-) wife took showers. That woman would take insanely hot showers. 😅

As an aside, she also had an insane sense of smell too.

Come to think of it, maybe she is an X-Men mutant.

Which means my kids are going to be X-Men.

Oh boy.

[–] lime@feddit.nu 17 points 2 months ago (1 children)
[–] Sabata11792@ani.social 21 points 2 months ago (1 children)
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[–] HeyJoe@lemmy.world 9 points 2 months ago (3 children)

Wow same with mine! Super long, super hot. She would do the same with our kids and get annoyed that we couldnt all bathe (excluding me since im a morning shower person) and have enough hot water for everyone. Hmmm i wonder why... explaining this was just met with eye rolls and that it shouldnt be that way. I just made the plunge for divorce as well so I just keep thinking of all the things that will be normal again. This, plus not needing 30 packs of toilet paper every month alone will probably save me a fortune and thats just the tip of the ice burg.

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[–] JennaR8r@lemmy.dbzer0.com 8 points 2 months ago (5 children)

Back when I was married

So you're not married to her anymore?

my kids are going to be X-Men

So you haven't had kids with the woman you used to be married to, but you still intend to have kids with her in the future?

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[–] SocialMediaRefugee@lemmy.world 17 points 2 months ago

I submitted this photo to chatgpt and it said my toaster was improperly wired.

[–] Hiro8811@lemmy.world 17 points 2 months ago (1 children)

How the hell is that pipe holding up the pressure

[–] nomecks@lemmy.wtf 20 points 2 months ago (2 children)

Residential natural gas is like 1 psi.

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[–] ICastFist@programming.dev 16 points 2 months ago (1 children)

STRIKE WHILE THE IRON IS HOT!

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[–] ozoned@piefed.social 15 points 2 months ago (1 children)

Lick it. See if it tastes like strawberry. /s Please don't actually do it. :D

[–] Evil_Shrubbery@thelemmy.club 11 points 2 months ago (1 children)

You are not my supervisor.

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[–] the_riviera_kid@lemmy.world 15 points 2 months ago

I'm sure it's fine don't worry about it.

/S

[–] Etterra@discuss.online 13 points 2 months ago* (last edited 2 months ago) (7 children)

I'm reminded of my friend's old condo. Somebody had used steel branding to strap the outlet for the mounted microwave directly to the gas line.

[–] filcuk@lemmy.zip 13 points 2 months ago* (last edited 2 months ago)

Microwave: 'If I fail, I'm taking y'all with me'

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[–] Ceruleum@lemmy.wtf 11 points 2 months ago

That's how lightsabers are made.

[–] M0oP0o@mander.xyz 10 points 2 months ago

Good think that is not a gas line or anything.....

[–] SocialMediaRefugee@lemmy.world 10 points 2 months ago (1 children)

So it is an air heater and water heater.

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[–] Etterra@discuss.online 9 points 2 months ago

Well that ain't supposed to happen.

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