Florida Humidity In Attic

As the moisture migrates upwards to the colder attic areas during the winter months the relative humidity is increased to the point that condensation can occur on cold surfaces.

Florida humidity in attic. The result was a huge improvement the humidity dropped from as high as 70. Central fl and have a question about humidity control. If you ve got a spray foamed attic and you ve got high humidity here s how to fix it for good. During the spring summer and fall relative humidity rh in a spray foamed attic often exceeds the comfort threshold of 60.

I set up my ac trane xl20i 3 ton w trane xv80 dip switches properly for a 3 ton unit at 350 cfm with comfort r enabled. A whole house dehumidifier runs independently of the air conditioner so you can operate it alone on mild days or in conjunction with the a c to boost the equipment s moisture removing abilities. The normal indoor humidity range in winter should be 15. This can result in mold rust and deterioration of wood and structural fasteners.

Only about 10 of the hip roof is shaded so it gets plenty of direct sunlight. Humidity settings are another issue that can make or break the performance of your heating and cooling systems and your attic ventilation. Air conditioners remove some humidity but florida s muggy climate may need an extra boost. Humidity problems in fl attic a moisture source.

He deals with the paston effect and similar issue on a yearly basis. Advani hopes to finish the attic and install a minisplit although he s not sure that will lower the humidity. I live in n. A dehumidifier allows you to program the humidity level.

When it exceeds that threshold by too much and for too long you could experience problems like mold growth. Been running a dehumidifier that costs about 100 month in electricity when it s not running the humidity in the attic drifts steadily toward 100 percent over a few weeks and stays there.