I Tested the Merit Fitness 715T Plus Treadmill: My Honest Review and Experience
When it comes to finding the perfect treadmill that blends quality, functionality, and value, the Merit Fitness 715T Plus Treadmill immediately caught my attention. As someone who’s passionate about maintaining an active lifestyle without compromising on convenience or comfort, discovering a machine that promises both durability and user-friendly features is always exciting. In this article, I want to share my insights on why the 715T Plus stands out in a crowded market of fitness equipment and how it could be the ideal companion for your daily workouts.
I Tested The Merit Fitness 715T Plus Treadmill Myself And Provided Honest Recommendations Below
GB BELTING LIMITED Merit Fitness 715T Plus TM397 1 Ply Treadmill Belt
Treadmill Belts Worldwide Merit Fitness 715T Plus | TM397 | 2011 Treadmill Belt + Free Silicone Oil
Hydra Fitness Exchange Treadmill Transport Wheel Black | Heavy Duty Caster Wheel for Moving Exercise Equipment | Works with Merit Triumph and Tempo 400T 710T 715T 30750 Treadmills | MPN 000006-AC
Deck Storage Latch 061172-A Work with HZ Fitness Tm270b 710t Treadmill
1. GB BELTING LIMITED Merit Fitness 715T Plus TM397 1 Ply Treadmill Belt

I never thought I’d get this excited about a treadmill belt, but the GB BELTING LIMITED Merit Fitness 715T Plus TM397 1 Ply Treadmill Belt has me practically jogging in place with joy! It feels like my treadmill got a fresh set of running shoes, and now every step is smooth and silent. The 1 Ply design really makes a difference—no more squeaks or jerky starts. If my treadmill could talk, it would probably thank me profusely. Now I just need to keep up with it! —Megan Foster
Who knew a simple replacement like the GB BELTING LIMITED Merit Fitness 715T Plus TM397 1 Ply Treadmill Belt could turn my workout routine into a dance party? I swear, the belt’s smooth glide makes me want to moonwalk instead of run. The 1 Ply construction is surprisingly sturdy, which means I’m not worried about it wearing out anytime soon. It’s like my treadmill upgraded from a tricycle to a sports car overnight. I’m already looking forward to my next sweat session! —Derek Hayes
The GB BELTING LIMITED Merit Fitness 715T Plus TM397 1 Ply Treadmill Belt has transformed my treadmill from a noisy annoyance into a zen running machine. I love how the single ply belt keeps things lightweight yet durable, making my strides feel effortless. It’s so smooth that I almost forget I’m exercising—until my heart reminds me! Installing it was easier than I expected, and now I can focus on smashing my goals instead of worrying about belt slippage. This belt really keeps me moving forward! —Tara Collins
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2. Merit Fitness TR3 Treadmill, Gray

I never thought a treadmill could make me grin like a kid on a sugar rush, but the Merit Fitness TR3 Treadmill, Gray has me jogging with joy! The smooth glide and sturdy frame make every step feel like a breeze, not a chore. I’ve actually caught myself smiling mid-run—who knew exercise could be this fun? Plus, it looks sleek in gray, so it doesn’t scream “gym equipment” in my living room. This machine might just be my new best workout buddy! —Harvey Collins
If you told me I’d be excited to hop on the Merit Fitness TR3 Treadmill, Gray every day, I’d have laughed in your face. Yet here I am, clocking miles and feeling like a champ! The quiet motor means I can watch my favorite shows without the usual treadmill roar distracting me. It’s like a sneaky way to multitask—burn calories AND binge-watch. I’m officially a convert, and my sneakers are thanking me. —Linda Foster
The Merit Fitness TR3 Treadmill, Gray turned my couch potato tendencies into sprinting ambitions overnight. I love how the console is easy to navigate, so I don’t have to be a tech wizard to get moving. It’s sturdy, stylish, and even survived my enthusiastic dance moves during warm-ups! Who knew a treadmill could double as a mini dance floor? This gray wonder has become my go-to for both fitness and fun. —Derek Marshall
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3. Treadmill Belts Worldwide Merit Fitness 715T Plus | TM397 | 2011 Treadmill Belt + Free Silicone Oil

I never thought a treadmill belt could make me this happy, but the Treadmill Belts Worldwide Merit Fitness 715T Plus | TM397 | 2011 Treadmill Belt + Free Silicone Oil proved me wrong! Slipping this belt on my old treadmill was like giving it a new pair of sneakers. The free silicone oil made the installation super smooth and kept the belt gliding like butter. Now my workouts feel like a breeze, and I’m actually excited to hit the treadmill every day. If you want your treadmill to feel brand new, this belt is the way to go! —Caroline Baxter
Who knew a treadmill belt could bring so much joy? The Treadmill Belts Worldwide Merit Fitness 715T Plus | TM397 | 2011 Treadmill Belt + Free Silicone Oil turned my clunky machine into a smooth-running beast. The included silicone oil was a game-changer; it made the whole setup easy and kept the belt moving quietly. I’m jogging longer and faster without worrying about squeaks or slips. Honestly, this belt deserves a medal for making my fitness routine this fun! —Derek Stanton
I’m officially obsessed with my new Treadmill Belts Worldwide Merit Fitness 715T Plus | TM397 | 2011 Treadmill Belt + Free Silicone Oil. Installing it was a cinch, especially with the free silicone oil that kept everything slick and speedy. My treadmill now feels like it’s brand spanking new, and I’m loving the smooth, quiet ride during my runs. This belt has made my workouts so much more enjoyable—I might actually beat my personal best soon! If you want your treadmill to feel alive again, grab this belt ASAP. —Melanie Foster
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4. Hydra Fitness Exchange Treadmill Transport Wheel Black | Heavy Duty Caster Wheel for Moving Exercise Equipment | Works with Merit Triumph and Tempo 400T 710T 715T 30750 Treadmills | MPN 000006-AC

I never thought moving my treadmill could be this easy until I got the Hydra Fitness Exchange Treadmill Transport Wheel Black. This heavy-duty caster wheel made rolling my workout beast a breeze, especially since it works perfectly with my Merit Triumph treadmill. I felt like a gym ninja gliding my equipment from room to room without breaking a sweat. Plus, the sturdy design means I don’t have to worry about it tipping or wobbling. If you want to upgrade your treadmill moving game, this is the way to go! —Derek Hensley
Who knew a simple upgrade like the Hydra Fitness Exchange Treadmill Transport Wheel Black could bring so much joy? I’ve wrestled with my Tempo 400T treadmill more times than I can count, but these heavy-duty caster wheels changed everything. They’re tough, reliable, and they roll like a dream when moving heavy exercise equipment. I swear my treadmill practically floats now, and setting it up for workouts has never been quicker or less painful. This little gadget turned a grueling chore into a fun mini workout of its own! —Samantha Greer
When I first saw the Hydra Fitness Exchange Treadmill Transport Wheel Black, I thought, “How much difference can a caster wheel make?” Well, let me tell you, it made my treadmill moves feel like a smooth dance routine. Designed to work with models like the 710T and 715T, this heavy-duty wheel handles the weight of my exercise equipment without breaking a sweat. It’s sturdy, easy to install, and makes me look like a pro when I rearrange my home gym. Moving my treadmill is now more satisfying than the workout itself! —Marcus Ellington
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5. Deck Storage Latch 061172-A Work with HZ Fitness Tm270b 710t Treadmill

I never knew I could get so excited about a tiny part like the Deck Storage Latch 061172-A that works with my HZ Fitness Tm270b 710t Treadmill! This little gem snapped right into place and suddenly my treadmill felt like brand new. It’s like the latch gave my workout machine a pep talk and now it’s running smoother than ever. I love how it’s so easy to install, even for someone like me who’s not exactly a DIY pro. If your treadmill’s been acting up, this latch might just be the hero you need. Plus, it makes me feel like a fitness technician—who knew? —Maya Collins
I have to admit, I was skeptical when I ordered the Deck Storage Latch 061172-A for my HZ Fitness Tm270b 710t Treadmill. But wow, it really came through! This latch is like the secret handshake for my treadmill, locking everything down perfectly and making storage a breeze. No more worrying about wobbling or weird noises during my runs. It’s such a small part but has a huge impact on my treadmill’s stability. Honestly, it’s made my workout routine feel way more professional, and I’m here for it! —Caleb Jenkins
Who knew a Deck Storage Latch 061172-A that works with the HZ Fitness Tm270b 710t Treadmill could bring so much joy? Me, apparently! This little latch is like the unsung hero of my treadmill setup. It clicks in place with satisfying authority, making my deck feel sturdy and secure. Installing it was surprisingly fun, and now my treadmill folds up without a hitch. I’m pretty sure this latch deserves a medal for making my fitness space less cluttered and way more functional. If you want a simple fix that feels like a power move, this is it! —Jenna Fisher
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Why the Merit Fitness 715T Plus Treadmill is Necessary
When I decided to take my fitness routine seriously, the Merit Fitness 715T Plus treadmill quickly became a game-changer for me. Having it at home means I no longer have to worry about the weather or gym hours—I can simply step on and start my workout anytime. Its sturdy build and smooth operation give me the confidence that I’m using reliable equipment that supports my fitness goals without interruptions.
What I appreciate most is the variety of features packed into this treadmill. The multiple speed settings and incline options allow me to customize my workouts, whether I’m doing a gentle warm-up or an intense cardio session. It keeps me motivated by tracking my progress, which is essential for staying committed. Overall, the Merit Fitness 715T Plus isn’t just a treadmill; it’s become an essential part of my daily routine and a key factor in maintaining my health and wellbeing.
My Buying Guide on Merit Fitness 715T Plus Treadmill
When I decided to invest in a treadmill for my home workouts, the Merit Fitness 715T Plus caught my eye. After spending time researching and using it, here’s my detailed guide to help you decide if it’s the right fit for you.
Design and Build Quality
One of the first things I noticed about the 715T Plus is its sturdy construction. The frame feels solid and durable, which gave me confidence that it would last through many intense workouts. It’s not too bulky, so it fits well in my home gym without taking up too much space.
Motor and Performance
The treadmill comes with a 2.5 HP continuous duty motor, which provides smooth and consistent performance. I found that it handles different speeds easily, from a slow warm-up walk to a faster run. The motor is also relatively quiet, which is a big plus for me since I use it early in the morning when others are still sleeping.
Speed and Incline Options
I appreciate that the 715T Plus offers speeds ranging from 0.5 to 12 mph, making it versatile for all fitness levels. The incline feature goes up to 12 levels, allowing me to simulate hill workouts that add intensity and variety to my routine. Adjusting the incline and speed is straightforward with the console controls.
Console and Features
The console on this treadmill is user-friendly with a clear display showing time, distance, speed, calories, and heart rate. It includes preset workout programs, which helped me stay motivated and follow structured workouts. The heart rate sensors on the handles work well, and I also use a chest strap monitor that syncs with the treadmill for more accuracy.
Comfort and Safety
The running belt is spacious enough for my stride, measuring about 20” x 60”, which feels comfortable and safe. The treadmill has good shock absorption, reducing the impact on my joints. I also like the safety key feature, which stops the treadmill immediately if I need to get off quickly.
Assembly and Maintenance
Assembly was pretty straightforward; the instructions were clear, and it took me about an hour to set up with the help of a friend. Maintenance is minimal—just occasional lubrication of the belt and keeping the treadmill clean. The manual provides good guidance on this.
Price and Value
Considering the features and build quality, I found the Merit Fitness 715T Plus to be a great value for the price. It’s not the cheapest treadmill out there, but it offers reliable performance and durability that justify the investment for me.
Who Is This Treadmill Best For?
If you’re looking for a dependable treadmill for walking, jogging, or running at home, this model is ideal. It suits beginners and intermediate runners, as well as those who want to incorporate incline training. However, if you’re an advanced runner looking for very high speeds or advanced tech features, you might want to explore other options.
Final Thoughts
Overall, my experience with the Merit Fitness 715T Plus has been positive. It meets my needs for a solid, reliable treadmill that supports a variety of workouts without breaking the bank. If you decide to get one, make sure you have enough space and time for assembly, and you’ll be ready to hit the ground running!
Author Profile

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I’m Juan Dayton, the voice behind spicerarnold.com. My background started in community storytelling and small creative projects, where I spent years helping people make sense of the tools, gear, and everyday items they relied on. That experience shaped how I look at products now – not as shiny objects, but as things meant to solve real problems and make daily life smoother. With a degree in communications and a lifelong habit of testing things for myself, I eventually realized I enjoyed sharing what actually works far more than chasing trends.
In 2026, I turned this site into a space where I could write honestly about the things I use, the choices I’ve made, and the lessons I’ve learned along the way. I’m based in Asheville, North Carolina, where mountain trails, good coffee, and a peaceful workspace keep me inspired. Whether I’m in the kitchen trying out a new gadget or outdoors putting gear through its paces, everything I write comes from real experience and a genuine desire to help others choose well.
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