Non Submersible Sump Pump

If you’re wondering what a non submersible sump pump is, and if you should buy one, then I wrote this page for you! Let’s talk about when you need one, their pros & cons and I’ll share my detailed reviews of some of the most popular non submersible sump pumps on the market.

And you can see my top non submersible sump pump recommendation: the Flotec 1/3 HP pump on Amazon.

A non submersible sump pump, or pedestal pump, is often installed in situations where it’s just not feasible, or convenient, to install a submersible pump. The common reasons for choosing a non submersible pump are:

·  an older home where no sump pit was ever installed in the basement

·  tight homeowner budget

·  a very narrow sump pit

·  a shallow sump pump pit

Since non submersible pedestal pumps are installed on a basement floor, or above the level of the sump pit, they’re very easy to replace or install. And pedestal pumps are also less expensive than submersible pumps.

I can recommend the Flotec FPPM3600D 1/3 HP Pedestal Sump Pump on Amazon.

This pedestal style sump pump will pump up to 3,480 gallons per hour (GPH), is designed with a non-clogging impeller and has a top screen inlet with 1.25” discharge. The Flotec FPPM3600D has both thermoplastic and cast iron construction with an 6 foot, 3 prong cord/plug.

And you can check Amazon’s price on the Flotec FPPM3600D Pedestal Sump Pump.

How does a non submersible sump pump work?

A pedestal pump is a non submersible sump pump that’s designed to pump flood water out of your basement, to protect your floors, walls and furnishings from water damage. Really, your sump pump is your first line of defense against flood damage.

This is what a non submersible sump pump float looks like.

A pedestal sump pump is outfitted with a float that’s attached, via a thin metal rod, to the pump switch. When water enters the basement, it lifts the float, which automatically turns on the pump. The pump then sucks in the water and sends it out of the basement using a discharge hose.

Then, when the flood water recedes, the float sinks back down and automatically turns off the non submersible pump.

Is a non submersible sump pump noisy?

Yes. A non submersible does generate noise when it’s operating. Unlike a submersible pump, whose noise is buffered because it’s buried in the sump basin, a non submersible pumps noise can often be heard elsewhere in the home. Pedestal pumps are more noisy than submersible sump pumps.  In fact, the loud operating noise is one of the reasons homeowners may chose a submersible pump instead.

And you can see my top recommended 1/2 horse power submersible sump pump: the Wayne CDU800 sump pump on Amazon.

What are the advantages of a non-submersible pump?

What are the advantages of a non submersible pump?

Let’s review the major advantages of a pedestal or non submersible pump:

·   less expensive to buy/replace

·   less expensive to install (no need to dig)

·   easier to repair/maintain and monitor

·   they generally last years longer than a submersible pump

Here's my handy sump pump comparison chart:

Non Submersible Sump Pump Sizing Tips

When you’re choosing a replacement non submersible sump pump, you’ll need to size it correctly. Sizing means choosing the right horse power (HP) in a pump, that’s suited for your basement size. After all, you need a non submersible sump pump that’s big enough to handle the job – but you certainly don’t want to pay for extra power or features that you really don’t need.

So when you’re sizing a new non submersible sump pump, my best advice is to first take a close look at the old pump you’re going to replace.

Look at the face plate or data plate of your old sump pump. Every sump pump has a data plate which include information on the manufacture, the voltage, the HP rating. Look for the horse power (HP) rating.

This is what a data plate on sump pumps look like.

Now, did that old sump pump do a good job for you while it was still working? Then you’ll want to choose a new non submersible pump that has the same horse power.

But, do you feel like your old non submersible sump pump was not up to the job? Was the old pump unable to keep up with flood water demands? Then  you’ll want to jump up to the next horsepower rating for you new non submersible pump. If you had a 1/3 HP pump that couldn’t keep up, move up to a ½ HP size.

And I wanted to let  you know that the 1/3 and ½ horsepower sized pumps are the most popular selling size of non submersible sump pumps homeowners.

What is my alternative to a non submersible sump pump?

Well, your alternative to a non-submersible sump pump is a submersible pump. Yes, submersible pumps are generally more expense, but they are much quieter.  Their quiet operation is a big advantage for homeowners.

And you can see my top recommended 1/2 horsepower submersible sump pump: the Wayne CDU800 sump pump on Amazon.

It has a strong 1/2 HP motor, cast iron construction for longer life and a ceramic mechanical seal for working in demanding water situations. It offers a maximum flow rate of 4,200 gallons per hour GPH! The Wayne CDU800 also has an integrated vertical float switch and a 3 year warranty.

Check Amazon's price on the Wayne CDU800 sump pump.

And you can learn more about submersible pumps on my top rated sump pumps and sump pump battery back up page.

Now you have all the important information you need to choose the best non submersible pump.