Whenever there is a contact between the hot humid air and cold metal surface then there will be sweating or condensation on the metal surface so it is very important to have a proper insulation for the air handler ducts in case the portion of the duct is coming in contact with the.
Why pump condensate into attice.
Improper or no insulation of ducts.
But the first determinant of condensate production is the humidity of the air being cooled.
Clogs can be caused by anything from dust build up to mold to mineral impurities in the water itself.
It s got to be one of the most failure prone components in our industry.
3 reasons why the condensate pan overflows.
This condensation can form droplets of water and accumulate into the insulation below.
If you see absoutely no condensate dripping out of a condensate drain but the indoor air is cool it may be that the indoor humidity is low.
If the pan itself becomes tilted or misaligned it will fill up more rapidly and possibly overflow.
Heat and humidity originating from the interior environment of the home and traveling up into the attic on the underside of the roof is the cause of attic condensation.
A trained technician can usually fix the issue without damaging the line or the pan.
If the humidity indoors goes up your air conditioner will produce more condensate.
It is important to note that this is not a roof related issue.
There s got to be a way to get a 3 4 drain outside or to the basement.
The simple physics behind sweating is.
If the line gets clogged the water won t drain and it will gradually fill up the pan.
It is common for poorly vented and insulated attics to develop attic condensation.
Condensate switches imc 307 2 3 states that all hvac equipment that produces condensate must have either a secondary drain line or a condensate overflow switch a secondary drain pan with a secondary drain line or condensate switch or some combination of these installations should be used to prevent overflow if the primary drain line blocks.
Condensation usually forms on the wooden beams and walls in your attic.
For instance a clog in your drain line can cause condensation from your heat pump unit to back up and spill out over the drain 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.
I wouldn t put a condensate pump in an attic and i ve never seen one in an attic.
Drafts and increased dust issues.
The white piping is a gravity drain that moves condensate from the attic air conditioner air handler down into the condensate pump reservoir.