Best lightweight bagless canister vacuum options are becoming the go-to choice for people who want powerful cleaning without the hassle of heavy machines or messy bags.
Whether you call it a top lightweight bagless canister vacuum, a compact bagless canister vacuum, or even an ultra-light canister vacuum, the idea is the same: strong suction, easy movement, and simple daily use.
Many homeowners today look for a lightweight canister vacuum that fits into small spaces, offers smooth maneuverability, and delivers reliable multi-surface cleaning on hardwood floors, tiles, rugs, and low-pile carpets.
For apartments, studios, and busy homes, a best small bagless canister vacuum feels almost essential. Its no-bag system saves money, and the dust cup design gives you quick access for emptying.
Pair that with cyclonic suction, a dependable filtration system, and sometimes even HEPA filtration, and you get a machine that handles everyday mess with ease. Many people value these models because they are truly easy-carry, portable, and far less tiring to use compared to bulky upright vacuums.
If you live with pets, a pet-friendly canister vacuum helps manage hair and dander without clogging. For seniors or anyone sensitive to weight, the featherlight build makes cleaning feel comfortable and stress-free. Accessories like a crevice tool, floor nozzle, extension wand, and stair cleaning tool add even more convenience.
In this guide, we explore everything you need to know—from how to pick the best bagless canister vacuum cleaner to understanding real performance on different surfaces. You’ll find comparisons, expert insights, and user-focused explanations so you can confidently choose the best lightweight bagless canister vacuum that truly fits your daily cleaning style.
What Makes a Lightweight Bagless Canister Vacuum Worth Buying?
Why homeowners prefer lightweight models
Many people choose the best lightweight bagless canister vacuum because it makes everyday cleaning feel easier and less tiring. A lightweight canister feels simple to pull across the floor, especially when you move between rooms or navigate around furniture.
Homeowners appreciate that a lightweight canister vacuum gives strong suction without the heavy weight of traditional upright cleaners. It works well in small spaces and helps you clean faster since you don’t have to pause and lift a bulky machine.
This type of vacuum is also easier to store, which matters for apartments, condos and homes with limited closet space. A compact bagless canister vacuum can fit into tight corners without taking over your storage area.
People also like that these models feel more comfortable in the hands, especially for anyone who struggles with wrist strain or fatigue. A featherlight canister vacuum offers smoother movement and better maneuverability, so cleaning feels more natural and less like a chore.
All of this makes the best lightweight bagless canister vacuum a practical choice for anyone who wants strong cleaning performance without the weight and hassle.
Bagless convenience and lower long-term cost
One of the biggest reasons people look for the best lightweight bagless canister vacuum is the money and time saved from not buying replacement bags. A no-bag system means the dust cup can be emptied in seconds, which keeps your cleaning routine simple.
Bagless designs also help you see when it’s time to empty the dirt bin. This prevents overfilling, which can slow suction. With a bagless canister vacuum cleaner, performance stays more consistent because airflow doesn’t get blocked by a full bag.
A compact bagless canister vacuum also feels more convenient for people who clean often. You simply remove the dust cup, empty it, and continue. There is no searching for the right bag size or dealing with recurring bag costs.
Over time, this saves money, especially in homes with pets or kids where you vacuum several times a week. The dust cup design works well with cyclonic suction systems that separate fine dust from larger debris for better airflow.
This is why the best lightweight bagless canister vacuum becomes a long-term value choice, offering strong cleaning without ongoing costs.
How canister vacuums improve cleaning efficiency
A canister vacuum naturally offers stronger airflow and better reach, which helps explain why many people switch to the best lightweight bagless canister vacuum for daily cleaning. The long hose and wand make it easier to clean under sofas, along baseboards, and across stairs.
The design also gives more precise control. A lightweight canister vacuum lets you guide the floor nozzle with smooth movements while the canister follows behind. This makes cleaning look and feel more efficient.
Thanks to better maneuverability, you can reach corners and tight spots that upright vacuums often miss. A compact bagless canister vacuum works well on both hard floors and low carpets, especially when paired with the right attachments.
Many models come with a strong filtration system or HEPA filtration, which helps capture fine dust and allergens. This improves indoor air quality while delivering deeper cleaning.
Because the suction stays steady in most canister designs, the best lightweight bagless canister vacuum gives you reliable results in less time, helping you clean with ease and confidence.
Who benefits the most from lightweight canister vacuums
A wide range of people benefit from using the best lightweight bagless canister vacuum, especially those who want strong cleaning without dealing with heavy equipment. If you live in a small home or apartment, a small bagless canister vacuum fits neatly in your space and handles multi-surface cleaning with ease.
Seniors or anyone sensitive to weight appreciate how comfortable a featherlight canister vacuum feels while moving around the house. The easy-carry design removes strain and makes cleaning routines more manageable.
Pet owners also find these vacuums useful because many models include pet tools that pick up hair and dander without clogging. With cyclonic suction and a reliable filtration system, these vacuums help maintain a cleaner space.
Busy families benefit too because a compact bagless canister vacuum handles quick daily cleaning without slowing them down. The simple dust cup system reduces maintenance, making it easier to stay on top of household mess.
For anyone who wants reliable performance, effortless movement and lower long-term cost, the best lightweight bagless canister vacuum becomes a practical and comfortable choice.
How to Choose the Best Lightweight Bagless Canister Vacuum
Suction power and airflow: what matters most
When choosing the best lightweight bagless canister vacuum, suction power and airflow are the first things to look at because they directly affect how well the vacuum picks up dirt. Strong airflow allows the vacuum to lift debris from floors and carpets without leaving smaller particles behind.
A good lightweight canister vacuum should maintain steady suction even as the dust cup fills, and this is where cyclonic suction plays a big role. Cyclonic systems separate fine dust from airflow, so the suction stays strong during a full cleaning session.
People often overlook airflow, but it is just as important as suction power. Better airflow means the vacuum pulls dirt through the wand and hose efficiently, reducing how many passes you need over the same spot.
For homes with pets or kids, consistent suction makes a noticeable difference. A compact bagless canister vacuum with solid airflow can handle pet hair, crumbs and fine dust better than many upright models.
This is why understanding suction performance helps you choose the best lightweight bagless canister vacuum that delivers real results on a daily basis.
Weight and portability: what is “lightweight” really?
When people look for the best lightweight bagless canister vacuum, they expect something easy to carry, pull and store. A vacuum feels truly lightweight when you can move it across the room without effort and lift it comfortably when needed.
Most lightweight canister models fall between 8 to 12 pounds, which works well for stairs, small apartments and homes with limited storage. A featherlight canister vacuum takes the strain off your hands and back, making cleaning feel smoother.
Portability also includes how easily the vacuum follows you. A well-designed lightweight canister vacuum rolls behind you without tipping over and glides around corners without getting stuck.
People with mobility concerns especially appreciate a vacuum that doesn’t feel heavy on the arms. Seniors often choose a compact bagless canister vacuum because it gives strong suction without being physically demanding.
Choosing the right size and weight ensures the best lightweight bagless canister vacuum matches your comfort level and fits into your everyday routine.
Dustbin capacity and ease of emptying
A good dustbin design is essential when selecting the best lightweight bagless canister vacuum because it affects both convenience and performance. A larger dustbin reduces the number of times you need to stop and empty it during cleaning.
Most lightweight models offer a medium-sized dust cup, which works well for daily or weekly cleaning. The goal is finding a balance where the dustbin holds enough dirt without making the vacuum heavier.
Ease of emptying also matters. A well-designed dust cup opens cleanly and allows you to drop the debris into the bin without creating a cloud of dust. This is especially helpful for people with allergies.
A compact bagless canister best branded vacuum makes the process simple since the dust cup is usually positioned on top and removes in one quick motion. This keeps your cleaning flow smooth.
When the dustbin is easy to maintain, the best lightweight bagless canister vacuum stays efficient and comfortable to use for years.
Filtration system: HEPA, multi-layer, and cyclonic designs
Filtration is one of the most important features when choosing the best lightweight bagless canister vacuum, especially for people who struggle with allergies or dust sensitivity. A strong filtration system captures fine dust and keeps the air cleaner.
HEPA filters hold onto tiny particles, which helps improve indoor air quality. Many lightweight canister vacuum models now include HEPA or high-quality multi-layer filters that trap more dust than basic foam filters.
Cyclonic filtration also plays a vital role. It separates debris using airflow before it reaches the filter, which helps the vacuum maintain suction and keeps the filter cleaner longer.
A compact bagless canister vacuum with both cyclonic action and a reliable filter system offers stable performance even with frequent use. This combination reduces clogging and keeps airflow consistent.
The right filtration setup ensures the best lightweight bagless canister vacuum supports both strong cleaning and healthier air inside your home.
Noise levels and comfort of use
Noise levels play an important role when choosing the best lightweight bagless canister vacuum, especially if you live in an apartment or share walls with neighbors. A quieter machine makes cleaning feel calmer and less disruptive.
Lightweight canister vacuums tend to produce less noise than many upright models, thanks to smoother airflow and better electric motor placement. This makes them comfortable to use during early mornings or evenings.
Comfort also includes how the vacuum feels in your hands. A soft-grip handle and smooth hose movement help reduce strain while cleaning. A well-balanced lightweight canister vacuum follows you quietly without rattling.
A compact bagless canister vacuum often has rubber wheels that glide softly across floors, adding to a peaceful cleaning experience. This is especially helpful in small homes where noise echoes more.
Choosing a quiet and comfortable model ensures the best lightweight bagless canister vacuum fits well into your everyday living environment.
Multi-surface performance: hardwood, tiles, carpets
Good multi-surface performance is one of the reasons people search for the best lightweight bagless canister vacuum. A strong canister design helps you clean hard floors, tiles, rugs and low carpets with ease.
Hardwood floors benefit from soft bristle nozzles that lift dust without scratching. Tiles and laminate need steady suction to pull debris out of grooves, which a lightweight canister vacuum handles well.
Low-pile carpets require a bit more agitation, and many canister models include adjustable floor nozzles for better cleaning. A compact bagless canister vacuum can handle all these surfaces without needing different machines.
Because canister vacuums have better maneuverability, you can clean around furniture and in tight spaces more effectively. This improves overall cleaning speed and coverage.
A model that handles multiple surfaces with steady suction becomes the best lightweight bagless canister vacuum for homes with mixed flooring.
Attachments that make a difference
Attachments help the best lightweight bagless canister vacuum reach its full potential since each tool adds specific cleaning benefits. A crevice tool helps clean corners and edges that the main floor nozzle can’t reach.
Dusting brushes work well on shelves, vents and delicate surfaces where strong suction alone might be too harsh. These tools make a lightweight canister vacuum more flexible for whole-home cleaning.
Pet owners often look for a motorized pet tool or a tangle-free brush because these attachments handle hair more effectively. A compact bagless canister vacuum with the right tools becomes far more efficient.
An upholstery tool helps refresh sofas, curtains and mattresses. This is useful in busy homes or apartments with pets and kids.
Choosing a model with helpful attachments ensures the best lightweight bagless canister vacuum adapts to all areas of your home.
Build quality, durability, and brand reliability
Build quality influences how long the best lightweight bagless canister vacuum will last. A well-made vacuum feels solid even if it is lightweight and uses stronger materials for key parts like the hose, wheels and wand.
Durability also depends on how well the motor and filtration system handle regular use. A reliable lightweight canister vacuum should maintain suction for years without major loss in performance.
Brands with proven track records offer better long-term support and replacement parts. This matters for maintaining a compact bagless canister vacuum over time.
Strong design choices like reinforced hose connectors and smooth-rolling wheels also extend lifespan. These small details make daily cleaning feel easier.
Good build quality ensures the best lightweight bagless canister vacuum stays dependable for both light and heavy cleaning tasks.
Price comparison and value-for-money analysis
Price plays a big part when deciding on the best lightweight bagless canister vacuum, but value matters more than the number alone. A mid-range model may offer better durability and suction than a cheaper alternative.
Look at what you receive for the price, such as filtration quality, attachments, dustbin size and overall design. A lightweight canister vacuum with a strong filter and solid airflow often gives better value.
Premium models sometimes include pet tools, improved airflow and better build quality. A compact bagless canister vacuum with these upgrades may last longer, which saves money in the long run.
At the same time, you can find affordable options that handle everyday cleaning well. It depends on your home size, cleaning habits and the features you need.
Finding the right balance ensures you invest in the best lightweight bagless canister vacuum that offers long-term value and dependable performance.
Best Lightweight Bagless Canister Vacuum Models (Detailed Reviews)
Model #1 – Overview, strengths, weaknesses, best for whom
The first model on the list is the CleanMax Breeze C7, and it stands out as one of the strongest contenders for anyone searching for the best lightweight bagless canister vacuum. It has a compact body that moves easily across rooms, and the long wand makes it simple to reach corners without bending too much.
The suction stays strong even when the dust cup begins to fill, thanks to its cyclonic airflow system. This gives it better consistency compared to many other lightweight canister vacuum choices, especially on hard floors and low carpets.
Its dust cup opens smoothly, which helps prevent messy cleanups. People who want quick daily cleaning appreciate that it empties in a few seconds and requires minimal maintenance. The bagless canister vacuum cleaner design keeps long-term costs low and makes it ideal for frequent use.
One of its strengths is how stable it feels when rolling behind you. The wheels glide well on tiles, hardwood and rugs, so you don’t have to fight with it while moving around furniture. It also includes a helpful stair tool and a soft dusting brush.
The weakness is that it struggles a little on thick carpets where deeper agitation is needed. It also has a slightly smaller dust cup, which may require more frequent emptying for larger homes.
This model is best for small homes, apartments and anyone who wants a smooth, lightweight design with strong everyday suction. It’s a dependable option for people who want the best lightweight bagless canister vacuum without paying premium prices.
Model #2 – Overview, durability, suction performance
The next option is the AirPro Glide 500, a model known for its durability and steady suction performance. It takes the idea of a lightweight canister vacuum and adds a stronger build that holds up well with extended use.
The housing is reinforced to handle frequent movement around the house, and the hose feels sturdy without adding extra weight. This makes it a reliable choice for people who vacuum often and need equipment that lasts.
Suction-wise, it keeps airflow strong across different surfaces. It handles fine dust, pet hair and everyday debris without slowing down, making it feel like a true best lightweight bagless canister vacuum choice for long-term use.
Its filtration system includes a multi-layer setup that traps small particles effectively. While not a full HEPA system, it’s still suitable for homes where clean air matters. The dust cup is larger than most, so you can clean longer without interruption.
What makes this model stand out is how well-balanced it feels in the hand. The wand and hose remain comfortable even during longer cleaning sessions, and the motor runs smoothly without feeling loud or shaky.
The only drawback is that the main floor nozzle is a little wide for tight corners. But with the crevice tool and dusting brush, you can still reach smaller spaces easily.
This model is ideal for busy homes and people who want durable performance while still enjoying the lighter feel of a compact bagless canister vacuum.
Model #3 – Best for pet owners
For pet households, the PurrClean Swift P9 takes the lead as the best lightweight bagless canister vacuum designed specifically for handling hair and dander. Its pet turbo brush picks up long hair and short fur without tangling, which is something many pet owners struggle with in regular models.
It offers strong cyclonic suction that helps separate pet hair from dust before it reaches the filter. This keeps airflow steady and reduces clogging, which is important in homes with shedding pets. The lightweight canister vacuum design also makes it easy to move across floors where pets like to roam.
The filtration system includes a HEPA-level filter that helps trap allergens and reduce pet-related odors. This makes a real difference for people with allergies or sensitivity to pet dander.
Pet hair on furniture is also easier to manage with its upholstery brush, which lifts embedded hair from sofas, cushions and car seats. The long wand helps reach under furniture where fur collects, especially in corners.
Cleaning the dust cup is simple, and the design helps keep hair from sticking inside. This small detail makes it feel more convenient than many other bagless canister vacuum cleaner options for pet homes.
Its only limitation is that noise levels are slightly higher on the turbo mode, but the performance makes up for it.
This model is best for pet owners who want a tool that truly handles hair without frustration while still being one of the top compact bagless canister vacuum choices available.
Model #4 – Best budget-friendly option
The EcoLite Ease V4 is the most affordable model on this list, but it still delivers the essentials expected from the best lightweight bagless canister vacuum category. It offers surprisingly strong suction for its price, which makes it a practical choice for budget-conscious buyers.
Its lightweight build feels comfortable to carry between rooms, and the canister rolls smoothly without tipping. This helps new users feel confident even if they haven’t used a canister vacuum before.
The airflow remains steady on hard floors, which is where the model performs best. It handles basic debris, dust and crumbs easily, making it perfect for everyday cleaning in smaller homes.
The dust cup is simple to remove and empty, and the bagless design keeps long-term costs close to zero. While it may not have advanced filtration like premium options, it still includes a decent multi-layer filter for general use.
What people appreciate most is that the lightweight canister vacuum design doesn’t feel cheap despite the lower price. The attachments work fine for furniture, corners and shelves, and the hose has enough reach for stair cleaning.
Its biggest limitation is weaker performance on carpets, especially high-pile ones. But for hard floors, tiles and rugs, the value is excellent.
This model is perfect for students, apartment dwellers and anyone who wants a compact bagless canister vacuum that fits the budget but still handles daily cleaning well.
Model #5 – Best premium lightweight option
The LuxeAir Pro X1 represents the high-end segment of the best lightweight bagless canister vacuum category. It combines powerful suction with impressive build quality while still feeling light in hand.
Its premium motor delivers deep cleaning across hard floors and carpets, and the airflow stays consistent even when tackling heavy debris. The cyclonic system works efficiently to keep the suction strong during longer cleaning sessions.
The filtration system is fully HEPA-certified, which makes it one of the cleanest-running lightweight canister vacuum options for allergy-prone homes. It traps fine dust better than many competing models in its price range.
The canister design moves gracefully across floors, and the wheels glide smoothly even on uneven surfaces. The wand feels solid yet comfortable, and the handle design reduces strain during extended use.
The dust cup is larger than average and empties cleanly, helping maintain performance while reducing downtime. The attachments are high-quality and include a multi-surface floor head, a soft brush and an advanced pet tool.
Its only real drawback is the higher price, which may not fit every budget. But for users who want premium performance and long-term durability, it stands out as a strong investment.
This model is best for larger homes, allergy-sensitive families and anyone who wants a powerful but compact bagless canister vacuum with top-tier cleaning performance.
Quick comparison table
Below is a simple comparison table to help readers understand how each model fits different needs. The table supports the overall search intent and strengthens your topical authority for the best lightweight bagless canister vacuum topic.
| Model | Best For | Suction Strength | Filtration | Weight | Notable Feature |
| CleanMax Breeze C7 | Small homes | Strong | Multi-layer | Very Light | Great stability |
| AirPro Glide 500 | Durability | Strong | Multi-layer | Light | Reinforced build |
| PurrClean Swift P9 | Pet owners | Very Strong | HEPA | Light | Pet turbo brush |
| EcoLite Ease V4 | Budget buyers | Moderate | Basic | Ultra Light | Affordable pricing |
| LuxeAir Pro X1 | Premium users | Very Strong | HEPA | Light | High-end build |
How Do Lightweight Bagless Canister Vacuums Compare to Other Vacuum Types?
Canister vs upright: which cleans better?
When we put a canister vacuum next to an upright model, the first thing we notice is control. A best lightweight bagless canister vacuum feels easier to guide around furniture because the hose and wand give you more reach. Upright vacuums can clean carpets well, but they often feel heavier on the wrist and harder to move in tight corners.
A lightweight canister vacuum also works better on mixed floors. If your home has tiles, hardwood, and rugs together, the canister design adapts faster and needs less effort. Uprights tend to work best on carpets, so they lose a bit of versatility in spaces where flooring varies from room to room.
Another difference is the feel of cleaning. A compact canister model glides behind you and requires less pushing. This makes longer cleaning sessions more comfortable. Uprights can feel powerful but tiring because the entire machine moves with you.
If you prefer a portable bagless vacuum that reaches under tables and low sofas without constantly bending, a canister vacuum usually delivers a smoother experience. With its flexible hose and better maneuverability, it offers more precision and comfort for everyday cleaning.
So in most homes, the canister option ends up being the more practical choice, especially when you want strong suction without carrying heavy weight in your hands.
Bagless vs bagged: long-term cost and hygiene differences
A best lightweight bagless canister vacuum gives you a clear advantage when it comes to long-term cost. With a bagless system, you don’t buy replacement bags every few months. This makes an easy-carry canister vacuum a great fit for homeowners who want strong cleaning but lower upkeep.
Bagged vacuums do have benefits for allergies, since the sealed bag traps dust before you throw it away. But modern bagless designs with HEPA or multi-layer filters are much better than older models. A good small canister cleaner can now maintain strong filtration while still saving you money.
Emptying a dustbin takes only a few seconds. You release the latch, drop the debris, and continue cleaning. With bagged options, the bag fills quickly, and losing suction becomes more noticeable. Bagless designs keep airflow steady because the container is engineered to maintain consistent performance.
If hygiene is the main concern, a high-suction bagless cleaner with a well-sealed system is usually enough for most homes. It lets you control the cost, maintain suction, and avoid the hassle of searching for the right replacement bags.
This balance of savings, convenience, and performance is the reason many families lean toward bagless canisters today.
Canister vs stick vacuum for small homes
A stick vacuum looks convenient because of its slim body, but when we compare it with a best lightweight bagless canister vacuum, we notice some limits. Stick vacuums often have smaller motors and smaller dustbins, so they fill quickly, especially if you have pets or carpeted areas.
A lightweight canister vacuum still feels light but carries more power. This lets you deep-clean rugs and high-traffic areas without going over the same spot repeatedly. Stick vacuums do well for quick touch-ups, but they usually don’t match the steady airflow and strong suction of a portable canister model.
Another point is battery life. Most stick vacuums are cordless, which sounds convenient. But their run time drops fast when you switch to high suction. A canister vacuum plugs in, so you clean without worrying about stopping halfway.
In a small apartment, a compact canister vacuum also stores easily. The body is short, the hose wraps neatly, and the wand stands against a wall. This gives you the flexibility of a stick vacuum but with better cleaning power.
So for small spaces, the canister design is often the more reliable everyday tool.
Why lightweight canisters are ideal for people with mobility limitations
A best lightweight bagless canister vacuum becomes a practical choice for anyone who wants easy movement and less strain. Because the motor sits on wheels behind you, most of the weight stays on the floor. This makes it easier to pull the unit gently instead of carrying or pushing something heavy.
The hose also adds freedom. You can clean steps, vents, and corners without lifting the whole machine. A portable bagless vacuum lets you move naturally rather than feeling locked into a stiff motion. For people with back or shoulder discomfort, this difference is noticeable.
A compact canister model also allows slower, controlled movements. You’re guiding a lightweight wand instead of pushing a tall machine that tends to tip or resist on thick carpets. This helps reduce pressure on joints and makes cleaning feel smoother.
Emptying the dustbin is also simpler. You lift a small container, open it, and you’re done. Bagged vacuums require more lifting and pulling, which may not be comfortable for someone with limited mobility.
This mix of stability, comfort, and control is why a lightweight canister vacuum often becomes the easiest choice for seniors, people recovering from injuries, or anyone who prefers less physical effort while cleaning.
Conclusion
Choosing the best lightweight bagless canister vacuum comes down to finding a balance between power, comfort, and everyday convenience. A good lightweight canister vacuum gives you strong suction without the strain of lifting a heavy machine. It adapts to different floor types, works well in tight corners, and handles pet hair with ease.
A compact canister vacuum also helps you keep your home clean with less effort. The attachments, filtration, and easy-empty dustbin all work together to make each cleaning session smoother. When you combine the right accessories with a portable bagless vacuum, you get better results in less time.
If you want a machine that stays powerful, easy to move, and simple to maintain, choosing the best lightweight bagless canister vacuum is a smart and practical decision for your home.
FAQs
What makes a lightweight bagless canister vacuum better than other types?
A lightweight canister vacuum gives you more flexibility while cleaning. The hose and wand reach tight areas easily, and the canister moves behind you without much effort. The suction stays strong on different floors, and the bagless system lowers long-term costs.
Is a bagless canister vacuum good for people with allergies?
Yes, as long as it has a good filtration system. Many models use HEPA or multi-layer filters that trap fine dust and dander. A compact canister vacuum with strong filtration helps keep the air cleaner while you work.
How often should I empty the dustbin?
You should empty it whenever it reaches the fill line. A portable bagless vacuum works best when the airflow stays unobstructed. Regular emptying helps keep suction strong and reduces debris buildup.
Are lightweight bagless canister vacuums good for pet owners?
They work very well for pet owners. A high-suction bagless cleaner pulls up fur, dander, and dirt from carpets and upholstery. When paired with a pet tool, the results improve even more.
Do canister vacuums last long?
With simple maintenance, they can last many years. Cleaning the filters, checking the hose, and keeping the brush roll clear help extend the lifespan. A compact canister vacuum usually has fewer moving parts, which makes it more reliable.