Horizon 7.4 AT Review

The Horizon 7.4 AT is a popular treadmill that has a better-than-average motor and features. It is the mid-range model in the Studio series of Horizon Fitness, other siblings are 7.0 AT and 7.8 AT. The 7.4AT is a foldable treadmill with a large 22″ by 60″ cushioned deck with Horizon’s 3-Zone cushioning system. There is no touchscreen on the console, but it is Bluetooth enabled and can sync with compatible fitness apps such as Zwift, Peloton, and AtZone.

Equipped with a 3.5 CHP motor, the 7.4AT can support users up to 350 pounds. The 12 MPH top speed and 15% incline are perfect for users who need challenging workouts to push their limits. This is a treadmill with a reasonable footprint measuring 76L x 37W x 63H inches.

The contact grip heart rate sensors on the handlebars will read your heart rate and they are quite accurate. You can also use a Bluetooth chest strap for more accurate readings. The good news is, the Horizon 7.4AT comes with a Bluetooth wireless chest strap included in the box, we hope brands like NordicTrack also start to include a heart rate monitor with the purchase, their models such as the T 6.5 Si and Commercial 1750 don’t come with a wireless heart rate monitor.
In this review, we are going to look at Horizon’s 7.4 AT treadmill to help you decide if it suits your needs.

What We Like About the Horizon 7.4 AT:

Multiple 3rd-Party Apps: The console is very basic without a touchscreen, but this treadmill is smart enough to sync with popular apps such as Zwift, Peloton, AtZone, and more.

Strong Motor: The 7.4 AT treadmill is powered by a high-quality and quiet 3.5 CHP motor that can handle heavy use, and it is covered by a lifetime warranty. The maximum weight limit of the treadmill is 350 pounds.

Large Running Belt: The 22″ x 60″ belt offers plenty of room for runners, it has a wider deck than many treadmills in this price range.

Heart Rate Monitoring: You can use integrated contact grip sensors or the included Bluetooth chest strap to monitor your heart rate while training on the 7.4 AT.

Challenging Workouts: With a top speed of 12 MPH and a maximum incline of 15% you can push your limits with challenging workouts. Both speed and incline can be easily adjusted using buttons on the handlebars.

Reasonable Footprint: This is a treadmill with a reasonable footprint measuring 76L x 37W x 63H inches (But it is not a light one with its 318 pounds weight). This can be a deciding factor for people looking for a 22″x60″ treadmill that is not as large as commercial models.

Great Warranty: The Horizon 7.4AT comes with a lifetime warranty on the frame and motor, a five-year warranty on parts, and two years of labor.

Foldable Design: This treadmill folds and unfolds easily with its hydraulic system.

Bluetooth Audio: It has Bluetooth audio capabilities to make your sessions more fun.

Horizon Fitness 7.4 AT Key Specs

Running Area	22″ X 60″
Motor Power	3.5 CHP
Incline/Decline	15% motorized incline
Speed	0.5 – 12 MPH
Folding
Maximum Weight Capacity	350 lbs.
Heart Rate Monitor	Contact Hand Grips, Bluetooth 4.0 Compatible Receiver (Chest strap included)
Touchscreen
Built-in Programs	10+
Training Apps	Peloton Digital, Zwift, AtZone, and more
Tablet/Device holder
Cooling Fan
Display	16 Digit Alphanumeric LED, 8.25″ LCD Screen, Free Phone/Tablet Pro App that Interfaces with Machine
Buttons on Handlebars
Audio
Bluetooth Audio
Rollers	2.5″ – 1.81″ Rollers
Assembled Dimensions	76L x 37W x 63H inches
	See Price at Amazon

What We Don’t Like About the Horizon 7.4 AT:

Lack of a Touchscreen: It does not have a touchscreen like other similar models, you must use your tablet for 3rd party app integration.

Some Apps can’t control the incline: Most 3rd party apps can’t adjust the treadmill’s speed and incline automatically.

Horizon 7.4 AT vs. Horizon 7.8 AT, what is the difference?

It might look a lot like the 7.4 AT, but the Horizon 7.8 AT offers some improvements. The 7.8 AT edges ahead of the 7.4 AT with its higher HP motor (4.0 CHP vs 3.5 CHP), higher weight capacity of 400 lbs., and a better 9.3″ High Contrast Color TFT Screen display. There is also a minor detail for those who like to see their pace on the screen, the 7.4 AT does not display pace while the 7.8 AT does.
Both have 22″x60″ running belts, a top speed of 12MPH, and a 15% power incline. Also, both models come with wireless heart rate monitors and have the same warranty coverage.

On the other hand, if you’re looking for a more compact, affordable model with a smaller deck, you might want to consider the Horizon 7.0 AT. Alternatively, you can refer to our Horizon 7.0 vs 7.4 comparison to understand the differences between the two.

Bottom Line:

The Horizon 7.4 AT is a good choice for every kind of user including serious runners. This model is a great option for users who are looking for a powerful and quiet treadmill with a commercial-size running deck. It has an easy-to-use console and comes with a wireless heart rate monitor. The large selection of compatible 3rd party fitness apps and Bluetooth audio will help keep you motivated.
The lifetime warranty on the motor and frame, and the 5-year parts warranty show that Horizon Fitness stands behind their treadmill. We think Horizon 7.4 AT is an outstanding treadmill with a fair price that can satisfy most users.

Horizon 7.4 AT Frequently Asked Questions

Does the Horizon 7.4 AT treadmill fold up?

Yes, it has a foldable design. You can check this guide to learn how to fold your Horizon 7.4 AT treadmill.

What are the dimensions of the Horizon 7.4 AT?

Unfolded dimensions are 76L x 37W x 63H inches.

What is the weight capacity of the Horizon 7.4 AT?

This model can support users up to 350 pounds.

Does Horizon 7.4 AT have a fan?

Yes, it has a built-in fan on the console to keep you cool during workouts.

What is step-up height for Horizon 7.4 AT?

The step-up height of Horizon 7.4 AT is 8.75 inches.