I figured out where the difference in our estimations were. Looks like both the Specific heat and the density: 11,920/12,000 * 500 = 496.666667...
What is the suitability of using pure, annealed Copper of type K or L with Artesian Spring water with a pH of 7.8 and "alkaline" = 240? I would...
I am a mechanical engineer, not an HVAC expert. I was not sure where the 500 figure came from so I calculated it: Power = heat capacity * mass...
How do you calculate how much length you need to get to a finite temperature delta? If the temperature of the antifreeze is 32°F and the water is...
First of all, I calculate that there is 2-4 times the thermal availability than needed. I want to have a closed loop system to keep the heat pump...
Yes. A closed loop system with distilled water and propylene glycol and some anti-corrosion additives would protect the heat exchanger in the...
My family is building a small house in central MN on a property with a 30 gallon/minute Artesian well at 47 °F. These calculations, if correct,...
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