Kenmore 31140 vs 31150: The Complete Vacuum Comparison

kenmore 31140 vs 31150

Both the 31140 and 31150 are upright vacuums that are easy to use in their own right, and both are designed for people with pets.

Both have a design that is meant to pick up pet hair from carpet, hard floors, as well as upholstery.

In a nutshell, they are perfect for pet owners.

Something else worth noting has to do with the fact that they are both upright models. For many people, upright models are easiest to use because there isn’t much of a learning curve when it comes to actually using them.

Keep in mind that when you compare the Kenmore 31140 vs 31150, you’re going to find a few similarities, but there are also several differences, too.

Getting to Know the Kenmore Intuition 31140

Kenmore 31140 Pet Friendly Lightweight Bagged Upright Beltless Vacuum...
  • BAGGED UPRIGHT VACUUM: Remove pet hair, dust and more with this lightweight multifloor, multi-surface designed vacuum...
  • PET HANDIMATE: Air driven turbine spins roller brush to high RPM easily removing dander, stubborn pet hair and other...
  • TRIPLE HEPA FILTER SYSTEM-AAFA CERTIFIED: Enhanced HEPA filter system traps 99.7% of debris, trapping dander and dust...

The Kenmore 31140 is a bagged vacuum that will need regular bag replacement. That may or may not be an essential factor for you.

It is also a sleek upright with several accessories designed to help you in hard to reach places. The dual motors have 12 amps of power to pull from as well as a HEPA filtration system.

It’s important to note that the filtration is a true HEPA, which means that it is going to trap 99.97% of all particles that are 0.3 microns or bigger. This is excellent for allergy sufferers.

Kenmore 31140 Pet Friendly Lightweight Bagged Upright Beltless Vacuum...

According to Top Ten Reviews, the 31140 earned a score of 95 in their suction and cleaning test. It was scored based on suction and cleaning of cereal, pet hair, and flour off of various flooring types.

With a 30-foot cord, you can cover plenty of floor space without having to find a new outlet. If you happen to also be using the hose attachment, you can extend your length for up to an additional 10 feet for maximum reach.

The head is just under 15 inches which means you’ll also be able to cover a larger area relatively quickly. All things combined, vacuuming becomes a quick chore that you can check of your to-do list sooner rather than later.

The Accessories

One of the best features of this vacuum is the pet brush that will get the fur out of your carpet. Review after review sings its praises, claiming that it pulls out more hair than they even thought was lost to the fibers.

Other accessories include an extension wand, a tool for upholstery, a brush for dusting, and even a tool to get you into the nooks and crannies all over your house. You’ll be happy to know that there is also an onboard caddy that will hold all of the extras that come with this vacuum.

The Warranty

You’ll be happy to know that this particular vacuum is under a full warranty for an entire year. You can also access support online if you have problems or questions. If needed, you can also call them directly if you need some extra help with something.

Getting to Know the Kenmore Elite 31150

Kenmore Elite 31150 Pet Friendly Bagged Upright Beltless Vacuum w/Pet...
  • BAGGED UPRIGHT VACUUM: Remove pet hair, dust and more with this multifloor, multi-surface designed vacuum for use in...
  • PET HANDIMATE: Air driven turbine spins roller brush to high RPM easily removing dander, stubborn pet hair and other...
  • TRIPLE HEPA FILTER SYSTEM-AAFA CERTIFIED: Enhanced HEPA filter system traps 99.7% of debris, trapping dander and dust...

Not only does the Kenmore Elite 31150 have three motors that make it go, but it also has an infrared dirt sensor that recognizes any dirt you might have missed. How’s that for making cleaning more manageable for you?

The suction is also incredibly powerful much like its 31140 cousin. It also incorporates a HEPA bag that provides true HEPA filtration. That means you’re keeping 99.97% of all particles greater than .3 microns from going back out into the air.

Kenmore Elite 31150 Pet Friendly Bagged Upright Beltless Vacuum w/Pet...

It’s worth noting that the filtration system used in this model is certified by the Asthma and Allergy Foundation of America, making this a prime option for allergy sufferers. In short, the 31150 is excellent for allergy sufferers.

Keep in mind that you will have to purchase bags to replace them as you fill them.

It’s also adjustable to different floors. You can adjust it as needed to a hard floor or a carpeted floor. Even though it does not have a low profile, you can use one of the attachments to get under furniture for those hard to reach places. A word of warning, though, when it comes to carpeting. The 31150 is not the best choice if you have ultra-plush carpeting due to the design of the nozzle.

The vacuum is easy to move across most surfaces, but it is heavy and is around 20 pounds, so it’s not terribly easy to move up or down the stairs.

The Accessories

With the 31150, you’ll find plenty of accessories. There is an upholstery tool for cleaning your furniture. There is also a brush for dusting, a telescopic wand to get those pesky cobwebs, and a tool to get into the smaller crevices.

Like the 31140, the 31150 also comes with a pet hair removal tool that has exceptional suction when attached. You won’t find much pet hair after you use this attachment to pull everything out that has been embedded since you got your pets five years ago.

The Warranty

The vacuum has Kenmore’s one-year warranty just like the 31140. Support is easy to reach directly, via email, or via phone. You’ll also find support centers in or near most major cities, so locating someone is relatively painless.

Notable Comparisons of The Kenmore 31140 vs 31150

When comparing the 31140 and 31150, both of these upright vacuums have very powerful internal motors which show themselves by the superb suction that they both provide.

They also adapt well to any flooring surface from hard floors to high-pile carpeting like shag carpets. Despite both being on the heavier side, they do a good job picking up the debris of all kinds as they work.

The Motor

The Kenmore 31140 has impressive suction power as it picks up all of the pet hair that is currently residing in your couch or carpet.

With a powerful dual motor, you can rest assured it will ensure excellent performance. Kenmore utilizes Power Flow technology to allow for maximum suction that will pull the dirt and debris up from just about any surface.

The Kenmore 31150 incorporates a triple motor into this design with the same purpose and Power Flow tech to pull dirt out of carpet fibers or hard flooring.

Between the two of them, the 31150 is technically more powerful, but both do an excellent job cleaning up your floors.

Comparing Mobility

The Kenmore 31150 vacuum is not a light vacuum by any stretch of the imagination. It weighs in at 19 pounds, making it one of the heavier vacuums out on the market.

Even at that weight, the 31150 is easy to push over every surface as the motors aid in propelling the vacuum forward. If you have to go up the stairs, however, it may be difficult if you struggle to carry things at that weight.

The 31140 is a little heavier weighing in at 20 pounds. Even still, the weight does not seem to affect the maneuverability of the vacuum. It glides smoothly over hard floors as well as carpets the same way the 31150 does.

Do keep in mind though, that just like the 31140, the 31150 is heavy, and unless you’re okay dragging it up the stairs, you may consider having one vacuum downstairs and another one upstairs.

Length of the Power Cords

The 31140 has a 30-foot power cord which will give you plenty of leeway to move a reasonably good distance which means you won’t be looking for a new outlet very often. The 31150 has a slightly longer cord that measures at 35 feet long, so you can do entire rooms without moving the plug.

Kenmore’s Warranty

They both carry a one-year warranty that covers the entire vacuum. With how easy it is to find someone for repair or replacement, should you ever need the warranty coverage, it will be a breeze to make it happen.

Selecting the Kenmore 31140 vs 31150

As always, do your research to figure out which one is going to be best for your situation.

The 31150 does have a stronger motor, but the 31140 is more comfortable to maneuver.

When weighing the Kenmore 31140 vs 31150, be sure to read plenty of reviews to get information from real people.

As you go through them, be sure to keep user error in mind and take the reports with a grain of salt.

Once you’ve got a solid understanding of what each vacuum can do and provide for you, you’ll be well on your way to picking the best one for your needs.


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