How to Make a DIY Window Air Conditioner with R410 Refrigerant Gas

DIY window air conditioner assembly 1 ton with refrigerant gas R410a
NOTE-1: Both fans blowing the air toward outside the unit.
NOTE-2: Soldering the pipes wasn't good idea, just use Brazing !

diy air conditioner with fan
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#DIY
#Air_Conditioner

[tr]

If you are going to solder you should really use stay bright 8 silver solder it came hold up to high pressure, I wouldn't feel safe using any solder with 410 because the high side can get above 300 psi. It's called 8 because it has 8 percent silver in it.

[amvkarthik]

This is one of the coolest DIY project video on YouTube! Great work!

[roccodebellis]

I’m a graduating AC student. Loved the video. I did not know you could solder An AC unit. We learned how to braze. Will it hold with R-410A pressure?

[revealingfactsall]

Should add a TXV or perhaps experiment with an electronic control using EEV. But very cool.

[JAKIRHOSSAIN-uowe]

WOW!!! Amazing Sir, you are really AWESOME!!!

[johnbecksmith]

Fantastic video man. You are very smart.

[thecrazerkid]

Did the solder blow out under the 410 pressures?

[MSaqib-bmnp]

Best to understand how ac system works.

[smyejhamza]

Seems like you used lead solder made for plumbing, 410A can get up to 450 psi.. and should be solder with sil-fos or 95% silver rod, and you vaccum the system but when connecting your hose you had atmospheric pressure inside them so you vacuumed it in before filling the hose with gas.