Attic Air Conditioner Drip Pan Installation

An outdoor unit which houses the fan condenser and compressor and an indoor unit which holds the evaporator and fan.

Attic air conditioner drip pan installation. Put it in an attic full of blown insulation and you re. 4 5 out of 5 stars 1 746. 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. Even if you don t like rules make that attic air conditioner drip pan installation a part of your warm season house maintenance procedures before it will start leaking and damage the ceiling.

Attic air conditioner drip pan installation falls under the irc international residential code and umc uniform mechanical code regulations. The condenser in your air conditioner works hard to get rid of heat and pressurize refrigerant for the return trip through your house. Horizontal flow air handlers can be configured in left to right or right to left configurations upon installation. So why put an hvac system up in the attic at all.

This is in place as an added layer of protection against water damage. Like with any building codes check with your local building department if any or all of the following requirements apply in your jurisdiction. The important part of this attic installation is that the air handler has plenty of drains and a safety cutoff to ensure that the air handler turns off before the secondary drain pan overflows into the attic. A primary pan that is installed on the coil and an auxiliary pan that is either installed inside the unit below the primary pan or under the unit.

For furnaces in the attic there is a second condensate drain pan. Well mainly it s a way to save space. Novices or those attempting a diy installation might miss this simple yet essential alignment. Without this pan to catch the collecting moisture water would drip onto your unit and cause unpredictable amounts of damage.

Because entire central air system is lying on its side in the event of condensate drain pan failure water does not drip in one general location. If your air conditioner wasn t installed properly the drain pan may be angled in the wrong direction. Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts. Connect the inlet flanges to the drain pan.

There are two types of drain pans. Attic hvac systems save space. The primary pan usually cannot be easily replaced because it is welded to the coil. Instead water drips from the entire central air system.

Drip pans also called condensate pans are placed under the air conditioner coils to catch any condensation that forms. Seal the threads on the flanges with pipe thread compound before you screw them together one on the inside of the pan and one on the outside.