If you spend hours at your desk, you know how easy it is to feel stiff and tired. Many people now look for ways to stay active at work. Under-desk treadmills, or walking pads, are a popular solution. They let you walk while you work, helping you burn calories and stay focused. Among budget options, the Merach W50 Walking Pad and the Superun Walking Pad often stand out. But which is right for you? This in-depth comparison will help you decide by exploring every detail, from features and build quality to real user insights. If you want to get moving without breaking the bank, read on for a clear side-by-side look at these two under-desk treadmills.
Design And Build Quality
Merach W50 Walking Pad
The Merach W50 has a slim, modern profile that fits well under most desks. At just 5.5 inches high, it slides easily under furniture when not in use. The frame is made from reinforced steel with a sturdy plastic cover, making it feel solid but not too heavy. The walking belt uses a textured, non-slip surface to prevent slips during use. Rubber feet keep the treadmill stable, even on wood or tile floors.
Superun Walking Pad
The Superun Walking Pad is a bit thicker, around 6 inches high, but still fits under many desks. Its body combines steel and ABS plastic, with a focus on low noise and durability. The walking surface is wide enough for comfortable strides, and the machine feels stable thanks to its wider base. Some users notice the Superun shakes less when walking at higher speeds, a small but important detail.
Size, Weight, And Portability
Merach W50
This model weighs about 48 pounds. Built-in wheels at the front make it easier to move around. Its compact size (49″ x 20″ x 5. 5″) means it can be pushed under beds or desks with little effort. For people who need to store their treadmill every day, this light weight is a big advantage.
Superun Walking Pad
The Superun is heavier at about 55 pounds. It also includes wheels, but the added weight can make it harder to move for some users. Its dimensions (51″ x 21″ x 6″) are slightly larger than the Merach, so measure your space before buying.
However, the extra weight can make it feel more stable for heavier users.
Maximum Speed And Motor Power
Merach W50
The Merach W50 can reach speeds up to 3.7 mph. This is enough for a brisk walk but not for running. It uses a 2.5 HP motor that operates quietly, so you can use it during calls or meetings without much background noise.
Superun Walking Pad
The Superun goes up to 3.8 mph, just a touch faster. Its 2.25 HP motor is also quiet and efficient, designed for low to medium-intensity walking. Both models limit the speed to keep the machine safe for office use, but Superun gives a tiny edge for those who want a slightly quicker pace.
Weight Capacity
Merach W50
This walking pad supports up to 265 pounds. It’s suitable for most users, but those close to the limit may feel less stability at top speed.
Superun Walking Pad
The Superun has a higher weight limit of 300 pounds. This makes it a better choice for heavier users, as it maintains a steady feel even at the max weight.
Walking Surface And Comfort
Merach W50
The Merach offers a 16.5-inch wide belt, which is comfortable for most users. The belt uses a multi-layer structure, including shock absorption and noise reduction layers. Walking feels smooth, and your joints get some relief compared to harder surfaces. Still, users with larger strides may feel a little limited.
Superun Walking Pad
The Superun features a 17-inch wide belt, giving a bit more room for your feet. The difference is small but noticeable, especially if you have broader steps. Like the Merach, the belt is multi-layered and includes a shock-absorbing top layer for joint protection.
Noise Level
Merach W50
This walking pad is designed for quiet operation, producing less than 45 dB at low speeds. You can walk and talk on the phone without disturbing coworkers or family. Some users say it’s nearly silent on carpet.
Superun Walking Pad
The Superun is also quiet, averaging 46–48 dB depending on speed and weight. On hard floors, the sound is just a gentle hum, but heavier users may hear a bit more noise. Both are quieter than most budget treadmills.
Control And Display Features
Merach W50
Controls are simple: you get a small remote to change speed or start/stop the treadmill. The LED display shows your speed, distance, time, and calories burned. The numbers are large and easy to read, so you can check progress at a glance.
Superun Walking Pad
The Superun also uses a remote control. Its LED display sits at the front, showing the same stats as the Merach. The Superun’s remote is a bit larger and has a wrist strap, which some users find more comfortable. Both displays are bright and easy to use.
Safety Features
Merach W50
Safety is important for any treadmill, especially under your desk. The Merach includes auto-stop if the walking pad senses an error or if you step off quickly. There’s also a child lock feature and a sturdy emergency stop button on the remote.
Superun Walking Pad
The Superun includes similar safety options, like auto-stop and a safety key. Some versions even come with a safety cord you can attach to your clothes. Both units are stable, but always step on and off carefully.
Assembly And Setup
Merach W50
The Merach arrives almost fully assembled. You only need to plug it in and attach the remote’s batteries. Setup takes less than 10 minutes, and most people can do it alone.
Superun Walking Pad
The Superun is also ready to use out of the box. Just plug it in, and you’re set. The instruction manual is clear, but you may need to install the battery for the remote. For both, no tools are required.
App Integration And Connectivity
Merach W50
The Merach W50 connects to the Merach app via Bluetooth. The app tracks your workouts, logs your data, and offers some basic training plans. It’s simple but useful if you like to see progress over time. The app works on both iOS and Android.
Superun Walking Pad
The Superun does not include a branded app. However, you can use third-party fitness trackers to log your activity manually. For people who want automatic tracking, Merach has the advantage.
Price And Value
Merach W50
Prices change, but the Merach W50 usually sells for $299–$349. For the features, it offers strong value, especially if you want app support and a lightweight design.
Superun Walking Pad
The Superun is often a bit cheaper, around $259–$319. It delivers a wider belt and higher weight limit for less, but skips the fitness app. If you want the basics and a little more room, it’s a great budget choice.
Warranty And Customer Service
Merach W50
Merach offers a 1-year warranty on the W50. Customer service is responsive, with English-speaking support available by email and chat. Replacement parts are usually shipped quickly.
Superun Walking Pad
Superun also includes a 1-year warranty. Support is available through email, but response times vary. Some users say Superun’s after-sales service is slower, especially for parts or technical questions.
Real User Experiences
Merach W50
Many users praise the Merach for its quiet operation, easy setup, and compact size. Some notice the belt may shift after months of use, but this is easy to adjust. People under 6 feet tall find the stride length comfortable. Taller users may wish for a longer walking area.
Superun Walking Pad
The Superun wins points for stability and the roomier walking belt. Users over 250 pounds say it feels steady and secure. A few say the remote sometimes loses connection, but this is rare. The extra width is often the deciding factor for those with large feet or a wider stance.
Maintenance And Durability
Merach W50
Keeping the Merach in good shape is easy. You should lubricate the belt every 1–2 months (Merach provides oil and instructions). Clean dust from the motor cover and check for loose screws occasionally. Most users report the W50 lasts for years with basic care.
Superun Walking Pad
The Superun needs the same basic care: regular lubrication and cleaning. Its heavier frame may last longer under heavy daily use. Replacement parts are available online if needed.
Special Features
Merach W50
- Bluetooth app support
- Child lock and emergency stop
- Lightweight design
- Low noise motor
Superun Walking Pad
- Wider walking surface
- Higher weight capacity
- Sturdy base for bigger users
- Simple setup
Comparison Table: Key Specs
Below is a direct comparison of important features.
| Feature | Merach W50 | Superun |
|---|---|---|
| Max Speed | 3.7 mph | 3.8 mph |
| Motor Power | 2.5 HP | 2.25 HP |
| Weight Capacity | 265 lbs | 300 lbs |
| Belt Width | 16.5 in | 17 in |
| Noise Level | <45 dB | 46–48 dB |
| App Support | Yes | No |
| Warranty | 1 year | 1 year |
Which Walking Pad Is Better For You?
Choosing between the Merach W50 and Superun Walking Pad depends on your needs. If you want a lightweight, app-connected treadmill and don’t need a wide belt, the Merach is a smart pick. If you want a sturdy, roomy walking surface and higher weight support, the Superun stands out.
Common Buyer Mistakes
- Not measuring your space: Both are compact, but check your desk height and available floor space first.
- Ignoring weight limits: Always check the maximum weight capacity for safety.
- Forgetting about noise: If you work near others, a quieter treadmill will be less distracting.
- Skipping maintenance: Regular lubrication is needed for both; skipping this can shorten lifespan.
- Assuming all remotes are the same: Test the remote when you get your unit; if it’s faulty, ask for a replacement early.
Value Comparison Table
Compare what you get for your money:
| Model | Approx. Price | Key Advantage | Main Limitation |
|---|---|---|---|
| Merach W50 | $299–$349 | App tracking, lightweight | Narrower belt |
| Superun | $259–$319 | Wider belt, higher capacity | No app support |
Two Non-obvious Insights
- Walking surface width matters more than you think: Many users only realize after purchase that even half an inch can affect comfort and confidence. If you have wide hips or big feet, always go for the wider belt.
- App tracking helps motivation: While you may think a fitness app is just a “nice to have,” those who use the Merach app often stick with their walking routine longer. Seeing progress (even small) can keep you moving, especially on slow days.
Final Thoughts
The Merach W50 Walking Pad and Superun Walking Pad both offer great value for people who want to stay active while working. The Merach is best if you love data and easy setup. The Superun is better for heavier users or anyone who wants more space to walk. Both are quiet, reliable, and easy to use, but small details—like belt width or app features—make a big difference over months of daily use. Invest in the model that fits your body and your workflow, and you’ll get the most out of your under-desk treadmill.
For more information about under-desk treadmills and workplace health, check out the Treadmill Desk Wikipedia page.
Frequently Asked Questions
What Is The Difference Between A Walking Pad And A Treadmill?
Walking pads are slim, lightweight treadmills designed for walking, not running. They fit under desks and are easy to store. Most full treadmills are larger, heavier, and support higher speeds for running.
Can I Use These Walking Pads On Carpet?
Yes, both the Merach W50 and Superun Walking Pad can be used on carpet. Make sure the carpet is flat and not too thick, as deep pile carpet can block the wheels or vents.
How Often Do I Need To Lubricate The Belt?
Both models need lubrication every 1–2 months if used daily. The process takes a few minutes and keeps the belt running smoothly.
Will Using A Walking Pad Affect My Work Focus?
Many users find that light walking improves focus and reduces fatigue during long work hours. However, it may take a few days to get used to typing or using a mouse while walking.
What Happens If The Remote Stops Working?
If your remote fails, both Merach and Superun offer replacements under warranty. You can usually still start the machine by plugging it in, but remote control is needed for adjusting speed or stopping safely.
