Quote:
Originally Posted by Dave951
Put up a awning
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Heat rises and an awning would be more of a heat transfer restriction than a side barrier.
The hardest time to transfer heat from the house to outside is on a very humid day when the atmosphere is saturated with moisture.
Heat transfer happens via water vapor because of a change of pressures from the unit to the atmosphere, the temperature and pressure are much higher at the condenser side or (High) side than the atmospheric pressure which is 14.7.
Remember warmer air will always travel to cooler air.
I like the white fence above but maybe with smaller holes.