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This Concept2 vs THERUN rowing machine comparison helps you choose the right air rower for your home. Both models use air resistance and feature black finishes. They share similar footprints, with lengths around 95 inches. The main difference lies in the monitor technology and user capacity. Concept2 offers a digital PM5 screen with connectivity, while THERUN uses a self-powered display. You also need to consider weight limits and resistance adjustments when deciding.
Resistance Levels
Adjustable air resistance
10 levels
Monitor Type
PM5 with Bluetooth and ANT+
Self-Powered Monitor
Weight Capacity
500 pounds
not listed
Height
14 inches
40 inches
Weight
57.3 pounds
not listed
Choose the first if
- You want a monitor that connects to apps via Bluetooth
- You need a high weight capacity of 500 pounds
- You prefer a lower seat height for easier access
Choose the second if
- You prefer a self-powered display that needs no batteries
- You want a machine with 10 specific resistance levels
- You do not need digital connectivity features
Verdict
Choose the Concept2 if you value data tracking, app connectivity, and a higher weight capacity. Pick the THERUN if you prefer a simpler, self-powered monitor with fixed resistance levels. Both provide a solid air resistance workout.
Concept2 vs THERUN Rower Specs
weight capacity
Edge: Concept2 RowErg Air Rower
The Concept2 RowErg supports users up to 500 pounds. This high limit accommodates heavier athletes and ensures long-term durability under stress. The THERUN listing does not state a maximum user weight. Without that specification, you cannot verify if it matches Concept2’s robust 500-pound rating. If you are larger or plan intense daily use, Concept2’s published capacity offers clear reassurance. THERUN’s lack of data leaves the limit unknown. For heavy users, Concept2 provides a verified safety margin that THERUN cannot currently confirm.
monitor technology
Edge: Concept2 RowErg Air Rower
Concept2 includes the PM5 monitor, which connects via Bluetooth and ANT+. This allows wireless syncing with over 40 apps and heart rate monitors. It tracks accurate, comparable data for every stroke. THERUN uses a self-powered monitor. While it operates without batteries, the data does not mention wireless connectivity or app integration. Concept2’s PM5 offers advanced tracking and device compatibility. THERUN’s basic display lacks these digital features. If you want detailed metrics or app sync, Concept2 is superior. THERUN remains a simpler, offline option.
resistance levels
Edge: THERUN Air Rower with 10-Level Resistance
Both machines use air resistance, which scales with your stroke power. Concept2 relies on continuous airflow adjustment. THERUN specifies 10 distinct levels of adjustable airflow resistance. This gives you manual control over intensity steps rather than purely effort-based resistance. THERUN’s 10-level system allows precise preset adjustments. Concept2’s air resistance is fluid and automatic. If you prefer fixed intensity settings, THERUN offers that structure. If you prefer natural, variable resistance, Concept2 is better. THERUN wins for users wanting discrete resistance steps.
storage design
Edge: Concept2 RowErg Air Rower
Concept2 separates into two pieces for storage. It also includes caster wheels for mobility. This makes it easy to move and store in smaller spaces. The data does not mention a folding or separating design for THERUN. THERUN is a single unit measuring 95 inches long. Concept2’s split design offers a practical storage advantage. You can easily tuck it away when not in use. THERUN requires full floor space for storage. If space is limited, Concept2’s modular design is clearly more convenient for home gyms.
warranty
Edge: Concept2 RowErg Air Rower
Concept2 provides a 5-year frame warranty. This covers the structural integrity of the aluminum and steel legs. The data does not list a warranty period for THERUN. Without a stated warranty, you cannot verify coverage for defects or wear. Concept2’s 5-year term indicates confidence in its build quality. THERUN’s lack of listed warranty information leaves you without guaranteed support. For long-term peace of mind, Concept2’s explicit warranty is a significant advantage. THERUN’s coverage remains undefined in the provided specifications.
dimensions
Edge: Tie
Concept2 measures 96 inches in length, 24 inches wide, and 14 inches high. THERUN measures 95 inches in length, 24 inches wide, and 40 inches high. Both share the same width. Concept2 is slightly longer but much lower to the ground. THERUN is taller, likely due to the monitor stand. The height difference affects stability and footprint. Concept2’s lower profile may feel more grounded. THERUN’s taller design requires more vertical clearance. Both fit in similar spaces. This round is a tie, as both offer comparable floor footprints with different height profiles.
Choose the right rower for you
Data-focused athletes wanting connectivity
Our pick: Concept2 RowErg Air Rower
The Concept2 RowErg includes the PM5 monitor with Bluetooth and ANT+ capabilities. This allows you to wirelessly connect to external heart rate monitors and over 40 different apps. The monitor provides accurate, comparable data for every stroke, helping you track progress and maintain consistent training intensity over time.
Users prioritizing heavy load support
Our pick: Concept2 RowErg Air Rower
This model supports a maximum user capacity of 500 pounds. The frame combines aluminum front legs with steel rear legs for structural integrity. It also includes a five-year warranty on the frame. The THERUN listing does not state a maximum user weight, so you cannot verify its durability for heavier users.
Buyers seeking simple, self-powered operation
Our pick: THERUN Air Rower with 10-Level Resistance
The THERUN rower features a self-powered monitor that does not require batteries. It offers ten levels of adjustable airflow resistance via 32 aerodynamic fan blades. This design simulates the natural feel of on-water rowing with smooth, linear resistance from catch to finish, providing a straightforward workout experience without complex electronics.
Concept2 RowErg Air Rower
Best for: serious athletes needing accurate data
- Resistance Type
- Air
- Weight Capacity
- 500 pounds
- Display Type
- PM5
- Connectivity
- Bluetooth, ANT+
- Frame Material
- Aluminum and steel
- Storage Design
- Separates into two pieces
The Concept2 RowErg is an indoor air rower with a PM5 monitor. It features adjustable footrests and a 500-pound user capacity. The flywheel design minimizes noise while maximizing a smooth feel. It separates into two pieces for storage. This machine suits users seeking accurate, comparable data for every row through its Bluetooth and ANT+ connectivity.
- PM5 monitor with Bluetooth and ANT+ connectivity
- 500-pound user capacity
- Separates into two pieces for storage
- Adjustable footrests and ergonomic handle
- Heavier build at 57.3 pounds
- Requires two D cell batteries for power
- Limited to 14-inch seat height
- You need a durable machine with a high weight capacity
- You want accurate performance data via Bluetooth
- You prefer a rower that separates for storage
- You require a silent magnetic resistance system
- You need a compact footprint under 9 feet
- You prefer a lighter machine under 50 pounds
Verdict: Concept2 RowErg Air Rower fits serious athletes who value data accuracy and durability. It is ideal for those who need a high weight capacity and a machine that separates for easy storage.
THERUN Air Rower with 10-Level Resistance
Best for: Users wanting self-powered air resistance
- Resistance Type
- Air
- Resistance Levels
- 10
- Display Type
- Self-powered monitor
- Dimensions
- 95 × 24 × 40 inches
The THERUN rowing machine uses an air resistance system with 32 aerodynamic fan blades. It offers 10 levels of adjustable airflow resistance to simulate on-water rowing. The unit features a self-powered monitor that requires no external power source. Its dimensions are 95 inches in length, 40 inches in height, and 24 inches in width. This black rower suits users who prefer mechanical resistance and a compact footprint relative to its length.
- 32 aerodynamic fan blades for smooth resistance
- 10 levels of adjustable airflow resistance
- Self-powered monitor eliminates battery needs
- Only 10 resistance levels compared to the Concept2 RowErg
- 95-inch length requires significant floor space
- You want a self-powered monitor
- You prefer air resistance systems
- You have space for a 95-inch machine
- You need more than 10 resistance settings
- You have limited floor space
- You prefer a digital display with device holder
Verdict: THERUN Air Rower with Self-Powered Monitor is a solid choice for rowers who value mechanical simplicity and adjustable air resistance. It fits users with adequate space who do not require the extensive connectivity or higher resistance range of the Concept2 RowErg.
Specifications side by side
| Spec | Concept2 RowErg Air Rower | THERUN Air Rower with 10-Level Resistance |
|---|---|---|
| Resistance Type | Air | Air |
| Resistance Levels | – | 10 |
| Weight Capacity | 500 pounds | – |
| Display Type | PM5 | Self-powered monitor |
| Connectivity | Bluetooth, ANT+ | – |
| Frame Material | Aluminum and steel | – |
| Storage Design | Separates into two pieces | – |
| Color | Black | Light Blue |
| Features | Device Holder | Self-Powered |
| Design | Adjustable | – |
| Dimensions | 96 × 24 × 14 inches | 95 × 24 × 40 inches |
| Weight | 57.3 pounds | – |
| Model | 2712 | – |
Frequently asked questions
Which rower is better for serious athletes needing accurate data?
The Concept2 RowErg is the better choice for serious athletes who prioritize data accuracy. It is designed to separate for easy storage and features a device holder. This model supports users up to 500 pounds, ensuring durability under high stress. The THERUN unit lacks stated weight limits, making Concept2 the safer option for intense training.
How do the dimensions of these two rowers compare?
Both machines have similar footprints, with lengths around 95 inches. The Concept2 RowErg measures 96 inches in length, 24 inches in width, and 14 inches in height. The THERUN Air Rower is slightly shorter at 95 inches long, with the same 24-inch width but a greater height of 40 inches. You should measure your space carefully before buying.
Do both rowers use air resistance?
Yes, both the Concept2 RowErg and the THERUN Air Rower use air resistance. The Concept2 model relies on standard air resistance for its workout intensity. The THERUN unit also uses air resistance but highlights 10 levels of adjustment. Both designs provide a self-powered experience without needing external power sources for the resistance mechanism itself.
Can I store these rowers easily in a small space?
The Concept2 RowErg is designed to separate for easy storage, making it suitable for smaller homes. It weighs 57.3 pounds, which allows one person to move it. The THERUN model is a single unit that stands 40 inches tall. While both are long, the Concept2’s ability to split makes it more adaptable for tight storage areas.
What color options are available for these rowing machines?
Both the Concept2 RowErg and the THERUN Air Rower come in black. The Concept2 model is listed with a black color and a black finish. The THERUN unit also features a black color scheme. There are no other color variants mentioned in the current product data, so you will get a black machine regardless of your choice.
Is there a device holder on these rowers?
The Concept2 RowErg includes a dedicated device holder for your phone or tablet. This feature helps you track workouts or watch content while rowing. The THERUN Air Rower does not list a device holder in its features. If holding a device is important to your routine, the Concept2 design accommodates this need directly.
Which rower is better for users wanting self-powered air resistance?
The THERUN Air Rower is a solid choice for users valuing mechanical simplicity and self-powered operation. It provides adjustable air resistance without complex electronics. The Concept2 RowErg also uses air resistance but focuses more on data connectivity. If you prefer a straightforward, mechanical experience without needing extensive connectivity, the THERUN model fits your needs well.