Furnace Condensate Drain Pipe

Your drain line is a pvc pipe located near your outdoor unit and is attached to the wall of your house.

Furnace condensate drain pipe.

Identify the access point on the drain line. Most drain lines will have a t shaped vent tee with a cover or cap. Can a condensate line coming off of the furnace to the floor drain have it s vent pipe covered with duct tape on the top. All condensate drains go into a trap.

It connects directly to the hvac unit and leads outdoors often through an exterior wall. Its job is to efficiently funnel condensation away from your hvac unit. So far i only get the run around and no answer. Condensation from air conditioning coils contains bacteria that can form slime and clog the condensate pan drain tube.

To hide the drain pipe run the condensation drain into a buried drainage line which can then be routed downhill and away from the yard. I have been trying to get an answer from the furnace company as to why this was done. Codes installation leaks clogs connections troubleshooting repair. Since the drain taps into the exhaust system leaving it open to the air would allow for a potential exhaust flue gas leak in the living space which is a big no no.

Additionally the inducer motor would suck air through the. Condensate lines are typically made of plastic commonly pvc or sometimes metal although plastic is prefered. When you see water puddling around the furnace with the a c running you have a clogged condensate drain tube. Enter the condensate line which essentially functions as a drain line.

You can prevent slime and eliminate drain tube clogs in two easy steps. 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. The easiest solution is to attach an extension pipe or hose to your ac drain then extend it downhill away from the house or into a thirsty flower bed. Locate your condensate drain line.

The condensate trap is absolutely mandatory for a high efficiency gas furnace. This article discusses the inspection and repair or un clogging of condensate disposal systems including air conditioning heat pump or condensing boiler furnace condensate drains condensate pumps and their proper installation as part of our review of condensate piping traps drains. Remove the cap at the top of the drain and inspect for blockage. A c condensate drains pumps.