Hub Drain Vs Floor Drain: Which One Is for You?

The newbies in the house development business often get confused when it comes to making their home’s drainage system. A wrong decision in choosing your drain can lead to hustle in the future. You must select a proper drain to prevent your house equipment from potential damage. Without knowing about hub drain vs. floor drain, you cannot make progress in your house’s structure. 

For the first time, people building a place find it difficult to differentiate between the types of equipment needed in a drainage system. For example, the most common question is about the difference between a Hub drain and a Floor Drain.

What is a Hub drain?

Hub Drain

A Hub drain is a draining system that saves the purpose of removing indirect liquid waste and works as an atmosphere break for pipes and hoses.

To be more precise about the definition, a strainer basket is not compulsory when using a hub drain. It is a hub for other pipes, trench drains, and floor stinks.

What Is a Floor drain?

Floor drain

A floor drain is an individual drainage system that connects the floor and the sewer system so that the waste liquids don’t flood the floor.

The floor drain design allows it to safely direct water to a sewer system or municipal storm drain so that the bathroom or kitchen floor doesn’t flood with water and stays dry. The traps in the floor drain system prevent sewer gases from making their way into your house.

Hub Drain Vs Floor Drain

Hub Drain Vs Floor Drain

You must choose a drain system between them according to your desired usage. Otherwise, it will be a headache to change your drainage system in the future. Who would want this headache! But, don’t worry; we are here to help you with that! Here is a quick comparison for your ease.


Installation of a hub drain can be a real hustle for some people!

When installing a hub drain, the width of the connector pipe and the inner diameter hub pipe always have to be the same.

You can attach the hub using different methods, like using a rubber gasket or joining them with solder.

Installation of a floor drain is easy compared to the installation process of a hub drain. Firstly, you have to locate and cut a hole in the floor. In the second step, you must install the drain on the bathroom floor, an extender pipe, and a P-trap. Lastly, install the tube to the ABS Tee. Don’t use a coarse strainer; go for a smooth filter.

Purpose of Use

A hub drain removes indirect liquid waste and works as an atmosphere break for pipes and hoses. It is a hub that connects trench drains, sanitary drains, pipes, and hoses.

On the other hand, a floor drain directly clears the water from the floor by directing them to the sewer system. Also, it prevents the gases of the municipal system from making their way to your home.

Where To Use

You have to use a hub drain on the female end of a pipe. This is because every pipe has two sides- a female end and a male end. You must place the hub drain on the female end while placing the non-hub drain on the male end.

A floor drain is most likely useful for residential places like the kitchen or bathroom. Using a floor drain in those places is the safest option because not only does this drain prevent flooding, but it also prevents gases from coming to your kitchen or bathroom.


As you have to place a hub drain on the female end of a pipe, the structural characteristic looks like a bell. Therefore, you can quickly identify a hub drain as it seems like a hub.

A floor drain is usually round. But it can be rectangular too. You can also find square-shaped floor drain in the market. Floor drains generally have metal grating. If you want a floor drain at a cheap rate, you can choose plastic gratings too. You will find traps in a floor drain.


As a hub drain is more likely to connect all the pipes and hoses, you will find several lines in it to run into the gutter. If you want, you can add basin stinks, floor stinks, and trench drains with a hub drain.

A floor drain’s design allows it to clear all the water around its surface. The procedure helps prevent flooding on that specific surface by directing the liquids in a particular direction. The traps help to prevent gases from the pipes from being out in the room’s atmosphere.

Hiring Professionals

As a hub drain installation process is quite challenging to follow, it requires hiring professionals. You have to call in an expert plumber to place the hub drain because, without specialized knowledge, you cannot put it on your own.

Placing a floor drain is relatively easy. That’s why there is no need to hire a professional in this matter; you can do this by following specific instructions without any trouble.


There are different types of hub drains in the market. You will find stainless steel hub drain, PVC hub drain, ABS hub drains, and many other options on the market. According to this type, prices can vary. Also, the prices are slightly higher than a floor drain due to its complex functionality.

As the functionality of a floor drain is relatively easy, the prices are a little low too. Also, you will find price variations according to different types of floor drains.


The usage of gratings is not necessary for a hub drain. But anyone can use it according to their need.

Floor drains generally have metal grating. If you want a floor drain at a cheap rate, you can choose plastic gratings too. You will find traps in a floor drain.

Hub Drain Vs Floor Drain In a Comparison Table

              Hub Drain                Floor Drain
InstallationComparatively hard, requires expert plumbing knowledge.Comparatively easy
Purpose of UseRemoves liquid waste and works as an atmosphere break for pipes and hoses.Prevent floods on the specific surface by directing water in the pipe.
Where to useA few inches above the groundOn the surface of the base of residential places like the kitchen or bathroom.
AppearanceLooks like a bell.It can be of round, rectangular or square shape
FunctionalityA hub drain is a connector for several lines into the drain.The design of the flood drain allows it to prevent flood by directing water or liquid in a specific direction.
Hiring ProfessionalsAs the installation process is quite hard to follow, you will need to hire a professionalThe installation process is relatively easy, so a nonprofessional can easily place it.
Costvaries according to the type. Comparatively higher than floor drainsRelatively lower price
GratingUsage of grains is not compulsoryFor the running of proper function, gratings are mandatory


What is the difference between a hub drain and a non-hub drain?

You have to place a hub drain on the female end of a drain. For your clarity, a pipe has two ends, a male and a female. And in the case of a non-hub drain, you have to place it on the male end of the pipe. You will find the female end on the top of the pipe and the male end on the bottom.

Can a hub drain be in a wall?

Yes, you can use a hub drain on a wall. You will need a vent for installing a hub drain. A hub drain is typically installed about 70 to 100 mm above the finished ground level.

How to unclog the basement floor drain?

If your floss drain is clogged, then most of the time, you can unclog it on your own. However, it should be apparent after a few substantial stumps with a plunge if it’s a minor clog. Then, you have to place the plunger cup to cover the drain opening.

You can also use soda and the proper amount in the drain to unclog it if the previous method doesn’t work. You can also use a plumber’s snake to snag it. If any of the methods don’t work, then call in an expert in that field.

Can you put Drano down a floor drain?

Yes, it is safe to put a Drano down the floor drain. If you clog your drain, then it is safe to use a Drano into your drain. You can use a plumber’s snake to snag it. That way, the stubborn clogs will be gone.


In the end, we have to say that choose your drainage system carefully as it will save the hustle of replacing your system later. Because a bad drainage system will lead to frequent clogging of your toilet or kitchen sink.

To make it easy, we have discussed the basics of hub drain and floor drain. So choose what kind of drain you want according to your need. If you are still doubtful and perplexed about this matter, get help from a plumber.

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