Hmm ... Using a thicker pipe should allow a longer length with the same flow resistance,
the increase in thickness does not even have to be large: length ^ (1/4), but the thermal insulation still needs to be improved
by a factor of thickness ^ 3 * length - otherwise, the coolant will heat up more along the way. Assuming that
there are appropriate pipes available for purchase and they can be connected to the air conditioner used - which does not have to be true,
but this is a matter for the installer - as a physicist, I only judge the influence of physical phenomena on the operation of air conditioning.
(the topic is a bit old, but I did not find a sign saying that it should be archival, so I guess you can?)
but what is this statement about?
