Cooling with water in cold regions Water cooling techniques are effective in chilly environments.
Cooling with water in cold regions Water cooling techniques are effective in chilly environments.
it requires more work than I’d normally do, but not for everyone. Apparently, some people imagine what would happen if I tried it or did this. That kind of thinking isn’t always bad—it’s just how inventors often view things.
In most situations, a water cooling system consists of roughly equal parts water and anti-freeze (though the exact ratio isn't clear). You don't need to be concerned unless you're placing the computer in extremely cold conditions.
The water cooling system typically consists of equal parts water and anti-freeze. You don't need to worry about it unless you're placing the computer in extremely cold conditions. Source?
ratio of anti freeze for various temperatures as per my car maintenance book
12.5% ethylene glycol for 25f, -4c
17% for 20f, -7c
25% for 10f, -12c
32.5% for 0f, -18c
38.5% for -10f, -23c
44% for -20f, -29c
49% for -30f, -34c
52.5% for -40f, -40c
It's just a matter of fundamental understanding, isn't it? Whether it's for PCs or other applications, the basic principles remain consistent:
"The primary coolant is water. Its excellent heat capacity and affordability make it an ideal medium for transferring heat. It's typically combined with additives such as corrosion inhibitors and antifreeze. Antifreeze is a mixture of a specific organic compound (often ethylene glycol, diethylene glycol, or propylene glycol) dissolved in water, used when the water-based coolant needs to handle temperatures below 0 °C or requires an elevated boiling point."
Source?
It's really just basic information, isn't it? All coolants, whether for PCs or other uses, follow similar principles:
"The most common coolant is water. Its high heat capacity and low cost make it an effective medium for transferring heat. It's typically combined with additives such as corrosion inhibitors and antifreeze. Antifreeze is a mixture of a suitable organic chemical—often ethylene glycol, diethylene glycol, or propylene glycol—in water. This formulation is used when the water-based coolant needs to handle temperatures below 0 °C or when its boiling point must be increased."
https://en.wikipedia.org/wiki/Coolant
Of course, each company may have its own specific compound or series, but the core idea of coolant remains consistent, following similar guidelines.
Actually, coolant isn't just about PCs like cars; it's a general concept. Ethylene glycol is denser than water, which means it must be considered differently in narrow pipes or tubing compared to car systems—car pumps simply don’t have the same power, so thicker fluids create more resistance.
Additionally, it doesn’t cool as efficiently as water, so adding too much may not prevent freezing but could raise temperatures."
that's why i specified the percentage of ethylene glycol required for certain temperatures, so you can safeguard against freezing while keeping the coolant as thin as possible. For instance, when it reached minus 13 degrees last time i was 50 years old, i would opt for a 25% ethylene glycol and 75% distilled water mixture.
Source?
It’s really just basic knowledge, isn’t it? All coolants, whether for PCs or other applications, follow similar principles:
"The most common coolant is water. Its high heat capacity and low cost make it an effective medium for transferring heat. It’s typically combined with additives such as corrosion inhibitors and antifreeze. Antifreeze is a mixture of a suitable organic chemical—often ethylene glycol, diethylene glycol, or propylene glycol—in water. This formulation is used when the water-based coolant needs to handle temperatures below 0 °C, or when its boiling point must be increased."
https://en.wikipedia.org/wiki/Coolant
Of course, every company has its own type or series, but coolant remains coolant, and it generally follows the same basic guidelines.
I wanted to ask for a reliable source since I’m certain this information is incorrect.
Also, just a note... many GPU and CPU blocks today include acrylic. Using any alcohol in the coolant would be problematic—it doesn’t mix well at all.