The ventilation requirement varies from attic to attic as well as during the course of the year.
Putting a dehumidifier in the attic.
There are lots of dehumidifiers on the market.
If the outdoor air is cold the air in the attic is cooled and can cause condensation against the cold.
I m spending more money on running the dehumidifier year round than i previously was to heat the house with outside temperatures ranging between 5 f and 95 f attic temperatures range between 48 f and 92 f.
Using a dehumidifier and installing a perimeter draining system can further reduce moisture in the foundation or floor slab.
Put a dehumidifier up there plug it in set it between 50 and 60 rh and forget about it.
Install a dehumidifier in your attic.
What to look for in a dehumidifier for an attic.
A dehumidifier after all is an appliance that consumes energy when it runs.
Built in construction moisture can also cause humidity and mould in the attic.
Below are the key things we suggest looking out for when choosing the best dehumidifier for an attic.
If it s put in the wrong place however it can t function properly or even worse it could become an electrical hazard.
Because of the many conditions which can cause foundation moisture penetration and the many solutions each house should be individually evaluated to determine the cause and the best possible solution for the problem.
In the right place it can make air conditioning more effective and prevent mold damage.
Another potential cause of high humidity in the attic is a leaky roof which allow moisture from outside into the attic.
Where to put a dehumidifier in a crawlspace.
Instead of a basement many homes located in wetter climates such as those close to the water or over what was previously farmland or marshes will have been built with a crawl space underneath the home.
Place a dehumidifier in the attic to hasten drying time.
However you ll need to drain it frequently in order for it to function properly.
Ventilating an attic too much can also cause problems.
But if you re suffering from the effects of high rh it s so worth it.
If you don t have a dehumidifier you can place a fan in the attic to circulate the air preferably facing outside if your attic has a window.
After from sealing things up and fixing your pressure balance this is usually the best solution to high humidity in a spray foamed attic.
Some of our clients don t notice a major increase in their utility bills during the summer because the dehumidifier lets them set their thermostat to a higher temperature.
A dehumidifier can remove it.
While this can save you a ton on flooding issues they can also come with a range of issues.
A dehumidifier is supposed to make a room more comfortable by reducing the amount of moisture in the air to an ideal level.
Drying out a wet attic.
I m forced to run a dehumidifier up there.
Still got high humidity.