What can I use for a condensate line?
Condensate lines are typically made of plastic (commonly PVC) or sometimes metal, although plastic is prefered. It connects directly to the HVAC unit and leads outdoors, often through an exterior wall.
What type of pipe is used for condensate?
PVC piping systems are recognized as acceptable for use in condensate drain systems in all major model plumbing codes.
How do you fix a broken AC drain line?
Unclogging Your AC Pipe
- Step 1: Turn Off The Power To Your AC. …
- Step 2: Find Your AC Drain Line. …
- Step 3: Identify The Point Of Access On The Drain Line. …
- Step 4: Assess The Clog. …
- Step 5: Flush With Vinegar Solution. …
- Step 6: Leave The Solution For 30 Minutes. …
- Step 7: Repeat Every Month.
Feb 20, 2019
Can you combine condensate lines?
Two condensate drain lines may be connected together, however, the condensate drain line size likely needs to be larger to accommodate the increased condensate. The primary is required to be trapped coming out of the unit, and trapped before the vent.
How much vinegar does it take to pour down an AC drain?
You can prevent a clogged AC drain by performing routine cleaning. By pouring a ¼ cup of vinegar into your AC’s drain line, you will kill any mold, algae, mildew, and other forms of bacteria or fungi, preventing it from forming a buildup and causing a clog. Repeat this monthly for the best results.
Is bleach or vinegar better for AC drain line?
We recommend using vinegar instead of a bleach solution because bleach can be harmful to your AC system if your drain line has copper tubing. Using vinegar will not damage your system. Spilling bleach can also ruin carpet or clothing, whereas vinegar will just leave a strong odor.
Can you use copper pipe for condensate?
The condensate pipe must be plastic – usually solvent-weld fittings – and at least 22 mm in diameter. Copper or steel pipework cannot be used. This is because, at a pH of 3-4, the condensate is slightly acidic and would corrode it. Condensate pipes may run outside or through unheated buildings, such as garages.
Can I use copper for condensate?
Copper is not the preferred material for condensate draining of a cooling coil. This is primarily due to the fact that condensate tends to be slightly acidic in nature and proves corrosive to the copper in some instances. In addition, the price of copper is also a deterrent.
What is condensate pipe made of?
The condensate pipe is usually a white PVC-U pipe, similar to one you may find on a washing machine or sink waste pipe which usually goes outside into a drain.
How do I connect condensate pipe to waste pipe?
The process of connecting a condensate pipe to a waste pipe is actually quite simple.
- What You Need.
- Step 1 – Turn the Boiler Off.
- Step 2 – Locate the Waste Pipe You Want to Tap Into.
- Step 3 – Cut into Waste Pipe.
- Step 4 – Attach Condensate Pipe Clamp.
- Step 5 – Attach Condensate Pipe to Clamp.
Can a plumber work on a condensate pipe?
However, if the condensate pipe terminates directly into a soil pipe or soakaway, it might be difficult to inspect the end of the pipe. In this case, you will need a heating engineer and ultimately a plumber to solve this problem.
Does a condensate pipe need a trap?
Building regulations require a trap to be installed in the condensate pipe from the boiler. If it goes straight to a gully or rainwater hopper a water seal of at least 38mm is required.
Should a condensate trap have water in it?
The boiler should never be operated without the condensate trap in place, as it prevents noxious combustion gases from travelling down the condensate pipe. Should the trap have to be removed from the boiler, it must be topped up with water when it’s replaced.
What is a condensate trap?
The idea of the condensate drain trap is to use the weight of the water to stop the flow of air produced by the blower from being sucked into (negative pressure) into the evaporator coil or from being pushed (positive pressure) out of the drain line during operation.
Can you run a condensate pipe into a gutter?
“Only if it there is a combined drainage system, if not you will be running the condensate into the surface water sewer as opposed to the foul water sewer. The kitchen waste should not be going into surface either so check you have a combined system.”
Can you connect a condensate pipe into rainwater?
It is possible to terminate a condensate pipe into a rain water down pipe that terminates into the foul waste system. As with all externally-run condensate pipes, it is recommended to keep the external run to minimum and the pipe diameter to 32mm when exiting the property.
Can a condensate pipe go into a soil stack?
Where an installer is fitting a new or replacement boiler, the condensate discharge pipe should be connected to an internal “gravity discharge point” such as an internal soil stack (preferred method), internal kitchen or bathroom waste pipe such as sink, basin, bath or shower waste.
