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decryption
decryption
@decryption@aus.social  ·  activity timestamp 4 hours ago

getting toasty out here - also for no reason in particular, my air conditioner can operate at up to 52 degrees C

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Daniel Carosone
Daniel Carosone
@uep@timeloop.cafe replied  ·  activity timestamp 4 hours ago

@decryption I know yours is new, but perhaps for others with older units that are struggling - is your outdoor unit at ground level? a fine mist sprinkler in the path of air intake can help, with very little water use

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raspberry
raspberry
@theraspb@aus.social replied  ·  activity timestamp 3 hours ago

@uep @decryption do newer units do this? sounds like a cool (woops) idea

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Daniel Carosone
Daniel Carosone
@uep@timeloop.cafe replied  ·  activity timestamp 3 hours ago

@theraspb @decryption no, not that I know of.

Some of the oldest do something similar. 70s and 80s window box units used to let the chilled water condensed from the inside splash in the fan and onto the hot-side radiator. It was messy and I assume improvements in refrigerants and compressors made it less worthwhile.

This is not quite that, it's not trying to get the unit wet. Most of the mist should evaporate before going into the unit. The idea is just to precool the air (latent heat of vaporisation) and improve the heat carrying capacity a little.

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raspberry
raspberry
@theraspb@aus.social replied  ·  activity timestamp 3 hours ago

@uep @decryption today i learned! thanks for the explanation.

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decryption
decryption
@decryption@aus.social replied  ·  activity timestamp 3 hours ago

@theraspb @uep my AC is in full north facing sun - I think getting an awning for it that avoids the sun shining on it for hours would make its life easier

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decryption
decryption
@decryption@aus.social replied  ·  activity timestamp 4 hours ago

@uep yeah it's at ground level - that's a good idea

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Matt H
Matt H
@MattHatton@aus.social replied  ·  activity timestamp 4 hours ago

@decryption I am concerned for the person running the cooling function at -15.

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