Yes you can run them in the wall. Most mini splits installed today have the drains and the high and low pressure refrigerant lines run on the exterior of the home so this is very normal and has been industry standard for decades to run the condensate out an exterior wall or into a drain.

Where can I run my condensate pump drain line?

Locate the condensate drain access point outside your home or near the indoor air handler enclosure. You should see a small vertical vent extension as part of the piping. The vent is located above the point where the line exits your air handler. Open the plug on top to access the drain lines.

Can condensate lines go up?





It is a gravity drain, which is a fancy way of saying water flows downhill, so make sure the condensate drain always slopes downward. You can run your drain up into the attic, but the water would back up and it would drip all over your walls and your house.

Can condensate drain to outside?

Older homes may have HVAC condensate drains that drain to the outside. If you have water pouring from your ceiling, the leak could be from a clog in your plumbing system or it could be your HVAC condensate drain overflowing because it is stopped up.

Where should furnace condensate drain?

Most furnaces will have at least 2 internal drains, typically one for the heat exchanger and one for the vent, usually at the inducer outlet or on the inducer housing.

Does heat pump have drain line?

Condensation is normal, and your heat pump is designed to collect and remove the condensation through a condensate pan and a drain line. If there is a problem somewhere along this drain line or if the pan is not aligned properly, you may see a leak. In the winter, you may notice a pond forming around the unit outside.

Does a condensate drain need a vent?





no vent. per se, is required on the condensate line itself, unlike sanitary drains, which must be vented to prevent siphonage at the traps and possible collaspe of the sewer pipe due to possible negative pressures created when no vent is present.

Is it normal for condensate pipe to drip?

The condensate line should drain to the outdoors and during humid weather you should see plenty of water dripping from it. If it’s not dripping, it’s not draining! If there is standing water in the drain pan, your condensate drain is clogged! #3 Dripping from anywhere else is a problem.

Where does condensate go in a mini split?

Mini splits do need a drain. Mini splits need to connect a drain pipe at the indoor unit to discharge the condensate water to the nearest plumbing pipe. The outdoor unit of mini splits usually doesn’t need a drain because the small amount of condensate water will evaporate by itself.

Why is water coming out of my condensate pipe?

This most commonly happens because of frozen water in the pipe, but it is possible to become blocked with debris as well. If it is frozen, you can probably thaw it out with some warm water. Don’t use boiling hot water as this may cause your pipe to develop a leak as mentioned above.

What does a condensate pump do on a furnace?



A condensate pump is a specific type of pump used to pump the condensate (water) produced in an HVAC (heating or cooling), refrigeration, condensing boiler furnace, or steam system.

Does a furnace need a condensate drain?

Since a high efficiency furnace produces so much condensate, a condensate drain is necessary in order to safely remove the acidic water (condensate) away from the furnace and home.

Do I need a condensate pump on my furnace?

If gravity can’t take condensed water away from the home (e.g. when a boiler is placed in a basement or a long distance from the drainage system) a condensate pump can be used. This will also improve the interior aesthetics of the installation by avoiding the need for unsightly pipework.

Can you unplug a condensate pump?



Unfortunately, there are around a dozen reasons why these pumps can run continuously and not shut off, starting with float. Before we get started, you need to unplug the condensate pump from the electrical outlet. If it’s hardwired, you’ll need to cut the power to the unit or room at the circuit breaker box.

How often does condensate pump run?

It is essential that the condensate pump system is regularly checked for correct operation. The frequency will depend on the environment in which the unit is operating but should be a minimum of once every 3 months.

Should I install a condensate pump?

Installing a condensate pump is a no-brainer for homeowners tired of seeing water pool around their HVAC components. Here’s how it’s done. High-efficiency heating and air conditioning systems produce condensation, and that condensation needs to go somewhere besides your basement floor.

How do you plumb a condensate pump?

Quote from the video:
Quote from Youtube video: Here's the barbed fitting you'll slide right on top of this I will use a hose clamp okay as we when we get done with this I would like to put a hose clamp here. And a hose clamp on the other end.

Do condensate pumps have a check valve?



For use with Condensate Pumps



A check valve keeps water from draining back into the pump which can cause the pump to short cycle. This small accessory can extend the life of the motor.

How do you wire a condensate pump?

Quote from the video:
Quote from Youtube video: For you technicians at ss3 switch okay nothing more you're only going to break the white red wires the one that comes from the thermostat. And when it comes to their handler.

What are the 2 wires on a condensate pump?

The two black wires allow connection of the secondary float switch (primary float switch controls the pump motor) to the controller board for the HVAC so that when the water level is too high in the pump’s tank, the secondary float switch turns off the HVAC via its controller, thus the furnace or AC will no longer …

Can you hardwire a condensate pump?

To install a ClearVueK├╝be Condensate Pump in applications where the supplied plug is not suitable, hard wiring may be necessary. For 120V or 240V Applications: When hard wiring a condensate pump, all electrical connections must be in compliance with local code requirements and the National Electric Code.