With the attic air conditioner drip pan installation you can try to use the plumbing vent chase or other vertical space between the attic and the lowest level to drop the condensate carrying drain pipes down and discharge them to any of the listed locations.
Drain pan for ac unit in attic parts.
However when it comes to your air conditioner s drip pan also known as the drain pan the presence of water is perfectly normal but only if it s flowing out of the pan.
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Galvanized steel construction with attached pvc fitting.
An overflowing drip pan could potentially damage other parts of your air conditioner.
For furnaces in the attic there is a second condensate drain pan.
If too much builds up a clog may occur.
Master flow 24 in.
The drain pipe is clogged.
Turn off the ac.
Find the condensate drain line and drain line access point.
Drain pans collect condensation to prevent leakage in walls and ceilings due to moisture run off from primary ac pans.
Drain line not included.
This humidity is left behind in the form of condensation on the coils.
This is in place as an added layer of protection against water damage.
When everything is in full working order your ac unit can run smoothly the drain pan drains excess moisture out of your home and nothing is negatively affected.
Most but not all ac units will have an easy to locate access point to the drain line.
As air passes over the evaporator coils in your air conditioner it cools down and loses some of its humidity.
A clogged drain pipe is the most common cause of standing water in the drain pan.
Prolonged periods of time without operating hvac system will cause water to evaporate and allow sewer gasses to discharge into the attic.
Look for white pvc pipe around 3 4 inch 1 9 cm in diameter coming out of your ac system s indoor unit.
This is for the diyers out there save yourself some ca.
Typically those 3 4 pipes are plumbed into a bathroom sink s drain that is on average 1 1 4 or 1 1 2 in diameter.
Look for an upside down or sideways t shape of pvc pipe with a removable cap.
Thankfully the drain pan is directly connected to the condensation drain line so the water can be safely drained away from the system and out of your home by way of a nearby drain.
Locate under hvac unit and attach to 3 4 in.