Calculation for the right mini split size. Is 24.000 BTUs enough?

Sam&Max

Sam&Max

Active Member
Glenkush said:
Exactly what I was thinking about, these is a way to measure the voltage of the fan with the ADC input of a microcontroller (raspberry don't have ADC input but external modules can be installed) and output a 0-10v signal with a PWM output!!

Forgot to say, voltage has to be isolated and bring down to a safe voltage with a small transformer then transformed to DC with a rectifier so you have a 3.3v or 5v max depending of the voltage the microcontroller can handle
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Ok I will figure that out later or when I need it. So far all people didn't recommend me to go the mini split route.... Need to think what I will do...

You said before you are not sure if your english is not good enough. I am curious are you based in europe?
 
Glenkush

Glenkush

Member
I'm from canada. If you chose to go that way, keep me in toutch, im curious to see if its gonna work at first try! It will work for sure, it has to, the question is at which efficiency? Will it work 100% like its outdoor or the performance will decrease? One last thing, if you do it, make sure the unit is easly accessible, the condenser need to be cleaned at least once a year.
 
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