Attic Unit Covered In Condensate

It may also be covered by a removable access panel.

Attic unit covered in condensate. 90 furnaces still have an issue even if the drain don t freeze long periods of non use can make condensate problems within the heat exchanger. The purpose of the unit is to remove the humidity from the air so that the air can be cooled but if the unit is too small to properly do that the level of humidity in the home will stay higher your home will stay warmer but the air handler itself will be very cold. If you have an indoor air handler in your attic or utility closet you ll need to find the condensate pan. For instance a clog in your drain line can cause condensation from your ac unit to back up and spill out over the catch pan leading to mold in your insulation and drywall rotting attic floor joists and ceiling leaks in the rooms below your attic all things you don t want for your home trust us.

First water dripping off of your ducts and onto your insulation can cause the insulation to compress which decreases it s r value or ability to insulate. Category iv operates with a positive vent pressure and condenses flue gases and their flue vent pipes are made of pvc plastic. The perforated fabric type is preferred since that guarantees a drying path toward the interior whereas the overpriced bubble pack or the unperforated aluminized fabric types are true vapor barriers which could create moisture traps. Yes this is why i have such distain for 90 furnaces in an attic.

You can heat tape but your chances still exist for problems. Install a larger unit finally significant condensation can occur if the central air conditioner itself is simply not large enough to cool your home. This is usually located directly under the unit. Peak attic temperatures and most of the moisture can be reduced by installing perforated alumized fabric radiant barrier the underside of the rafters over the entire attic ceiling.

Use a handheld or shop vacuum to remove the moisture. Category i does not produce condensate. Type b vents are designed for venting non condensing gas appliances equipped with a draft hood or fan assisted appliances with a non positive vent pressure. When water condenses and drips into your attic or home it can cause a some serious secondary problems.

This backup condensate system requirement refers for example to an indoor air handler installed in an attic or in living space where leakage into the attic ceiling or onto a floor system could cause damage to the structure. The simple physics behind sweating is. If you see standing water in the drain pan your drain line is probably clogged.