Horizon Fitness is one of the most respected mid-market treadmill brands in the UK, and it has built that reputation on one idea that sets it apart from almost every rival: an open platform. Where NordicTrack locks you into iFIT and Peloton locks you into Peloton, Horizon treadmills let you bring your own tablet and stream whatever you like, from Zwift and Kinomap to Peloton, Netflix or nothing at all. No forced subscription, ever. Combine that with strong motors, genuinely good warranties, and a range that runs from a £899 folding treadmill to a £1,699 trail simulator, and Horizon is one of the easiest brands to recommend for UK home buyers.
This guide compares the four Horizon treadmills currently available in the UK through our recommended retailer, rated by our RunRank scoring system, with the specs, prices and the best model for each type of buyer.
The Horizon difference: no forced subscription
Every Horizon @Zone treadmill is open platform. You connect your own phone or tablet via Bluetooth and use any fitness app you want, with no monthly fee tied to the machine. That’s the single biggest reason UK buyers choose Horizon over an iFIT-locked NordicTrack, where the best features sit behind an ongoing subscription.
Horizon Treadmills UK: The Range at a Glance
| Model | RunRank | Price from | Deck | Incline | Best for |
|---|---|---|---|---|---|
| Horizon Omega Z | 4.1 | £899 | 140cm | 12% | Folding, walkers, budget |
| Horizon 7.0 AT | 4.3 | £1,299 | 152cm | 15% | Best all-rounder |
| Horizon 7.4 AT | 4.4 | £1,499 | 152cm | 15% | Runners |
| Horizon Paragon X | 4.5 | £1,699 | 153cm | 15% | Trail simulation, premium |
The Horizon Range Explained
The four models above cover the full spread of UK buyers, from folding budget treadmills to premium trail simulators. Here is how they break down.
Folding and budget: Omega Z
The Omega Z is Horizon’s folding treadmill, built for walkers, light runners and anyone short on space. A 3.0 HP motor, 12% incline and FeatherLight hydraulic folding make it the most practical Horizon for the average UK home, and at £899 it is comfortably the best-value model in the range.
Studio Series running: 7.0 AT and 7.4 AT
The “AT” Studio Series is where most runners should look. Full 152cm decks, 15% power incline, Rapid Sync motors that change speed and incline almost instantly, and open-platform Bluetooth. The 7.0 AT is the sweet spot; the 7.4 AT adds motor power and cushioning for people who run more than they walk.
Premium: Paragon X
The Paragon X is the premium tier, adding AirTrain air cushioning that inflates and deflates to simulate trail surfaces, a wider belt, and 29 onboard programmes including the Sprint 8 HIIT protocol.
Horizon also makes the Go Series (T101, T202) and the Studio flagship 7.8 AT, but these are not widely stocked by UK specialist retailers. The four models above are the current UK picks we recommend and can stand behind on availability.
Horizon Treadmill Reviews: Model by Model
Horizon Omega Z
Best value / foldingThe Omega Z is the model most UK home buyers should start with. Despite its unassuming, domesticated look, it packs a 3.0 HP motor, a true 12% incline and a 12 mph top speed that is genuinely enough to push fit runners, not just walkers. The 3-Zone Variable Response Cushioning is softer at heel strike and firmer at push-off, the Johnson Drive System keeps it impressively quiet for apartments, and the FeatherLight hydraulic folding makes it the easiest Horizon to store. At £899 down from £1,399 it is the best-value treadmill in the range by a clear margin.
Strengths
- Outstanding value at the current sale price
- 3.0 HP motor punches above its price
- Genuinely quiet, good for flats and shared homes
- FeatherLight folding for easy storage
- Open-platform @Zone Bluetooth streaming
Watch-outs
- 140cm deck is shorter than the Studio Series 152cm
- 2-year warranty, not the Studio Series lifetime cover
- Simple LED console rather than a screen (uses your tablet)
Horizon Omega Z
£899 (was £1,399). Spread the cost over 6 months with Klarna.
Horizon 7.0 AT
Best all-rounderThe 7.0 AT is the model we recommend to most buyers who want a proper running treadmill rather than a folding all-rounder. It steps up to a full 152cm running deck, the steep 15% power incline, and a 3.0 CHP Rapid Sync motor that changes speed and incline almost instantly, which matters for interval work. As with every @Zone model, you stream Zwift, Peloton or Kinomap on your own tablet with no subscription tied to the machine, and it carries Horizon’s lifetime frame and motor warranty.
Strengths
- Full 152cm deck suits runners up to 6ft+
- 15% incline, ideal for incline workouts
- Rapid Sync motor responds fast for intervals
- Open platform, no forced subscription
- Lifetime frame and motor warranty
Watch-outs
- No built-in touchscreen (by design)
- Heavier than the Omega Z to move and fold
- £400 more than the Omega Z
Horizon 7.0 AT
£1,299 (was £1,499). Spread the cost over 6 months with Klarna.
Horizon 7.4 AT
Best for runnersThe 7.4 AT steps the motor up to 3.5 CHP and adds firmer, more responsive cushioning aimed at people who run more than they walk. If you are training for a 10K or half marathon and want a treadmill that will take regular running mileage without strain, this is the model that justifies the extra spend over the 7.0 AT. The deck dimensions match the 7.0 AT, but the drivetrain and cushioning are built for sustained running rather than mixed use. At £1,499 down from £1,999 it is currently strong value for a dedicated running machine.
Strengths
- 3.5 CHP motor built for regular running
- Improved cushioning over the 7.0 AT
- 15% incline and full 152cm deck
- Open-platform streaming, lifetime warranty
Watch-outs
- Overkill for walkers and occasional joggers
- Same deck dimensions as the cheaper 7.0 AT
Horizon 7.4 AT
£1,499 (was £1,999). Spread the cost over 6 months with Klarna.
Horizon Paragon X
Premium / trail simulationThe Paragon X is Horizon’s premium showpiece. Its AirTrain air cushioning inflates and deflates beneath the deck to simulate different running surfaces, from soft grass to firm gravel, and it ships with 29 onboard programmes including the well-known Sprint 8 HIIT protocol. The 56cm-wide belt is broader than the Studio Series, the max user weight climbs to 180kg, and the build quality steps up to match the price. It is aimed squarely at runners who want the closest indoor approximation of trail running and are willing to pay for it. At £1,699 down from £1,999 it undercuts most premium rivals.
Strengths
- AirTrain adjustable air cushioning is unique
- Wider 56cm running belt
- 29 programmes including Sprint 8 HIIT
- High 180kg max user weight
Watch-outs
- Most expensive model in the range
- AirTrain adds complexity some buyers won’t use
Horizon Paragon X
£1,699 (was £1,999). Spread the cost over 6 months with Klarna.
Which Horizon Treadmill Should You Buy?
If you want the best value or are short on space
Buy the Horizon Omega Z. At £899 it is the best-value Horizon, folds away easily, runs quietly enough for flats, and still has a 3.0 HP motor and 12% incline that handle walking, jogging and incline workouts comfortably.
If you want the best all-round running treadmill (most runners)
Buy the Horizon 7.0 AT. Full 152cm deck, 15% incline, fast Rapid Sync motor, open-platform streaming and a lifetime warranty. It does everything most home runners need.
If you run regularly and train for races
Buy the Horizon 7.4 AT for the stronger 3.5 CHP motor and upgraded cushioning built for sustained running mileage.
If you want the premium experience
Buy the Horizon Paragon X for the AirTrain trail simulation, the widest and most cushioned deck in the range, and the highest max user weight.
Horizon vs NordicTrack: The Subscription Question
The most common cross-shop for a Horizon buyer is NordicTrack, and the deciding factor is almost always the platform. NordicTrack’s best features (iFIT trainer-led classes, auto-adjusting incline and speed, the large touchscreen experience) are built around an iFIT subscription that costs an ongoing monthly fee. Horizon’s @Zone models give you the hardware, an open Bluetooth platform, and the freedom to use any app or none, with no recurring cost tied to the machine.
If you want the immersive, screen-led, trainer-guided experience and don’t mind the subscription, NordicTrack is excellent. See our full NordicTrack range guide for that. If you want strong hardware without being locked into a platform, Horizon wins. Both are available through Fitness Options, so the choice comes down to how you like to train rather than where you buy.
Horizon Treadmill FAQs
Do Horizon treadmills need a subscription?
No. This is Horizon’s main selling point. The @Zone treadmills are open platform, meaning you connect your own phone or tablet via Bluetooth and use any app you like, including free ones. There is no compulsory subscription tied to the treadmill, unlike NordicTrack (iFIT) or Peloton.
What is the best Horizon treadmill for most people?
For value and everyday home use, the Horizon Omega Z at £899. For a dedicated running treadmill, the Horizon 7.0 AT, which adds a full 152cm deck, 15% incline and a Rapid Sync motor. Both give you open-platform streaming with no forced subscription.
What does “@Zone” or “AT” mean on Horizon treadmills?
Both refer to Horizon’s open-platform app system. The Bluetooth connectivity lets the treadmill pair with third-party fitness apps on your own device, rather than locking you into a single proprietary platform the way iFIT or Peloton do.
Are Horizon treadmills good for running?
Yes. The Omega Z handles light running with its 3.0 HP motor and 12 mph top speed, while the Studio Series 7.0 AT and 7.4 AT have full 152cm decks, 15% incline and stronger motors built for regular running. The Paragon X adds AirTrain cushioning for a trail-like feel.
What warranty do Horizon treadmills come with?
It varies by tier. The Studio Series (7.0 AT and 7.4 AT) typically comes with a lifetime frame and motor warranty plus multi-year parts and labour cover. The Omega Z carries a 2-year parts and labour warranty. Confirm exact terms at the point of purchase.
Where can I buy Horizon treadmills in the UK?
Horizon treadmills are sold through specialist UK fitness retailers including Fitness Options, who carry the Omega Z, 7.0 AT, 7.4 AT and Paragon X with finance options at checkout. Buying through a specialist retailer rather than a marketplace usually means proper delivery, assembly options and warranty support.
Are Horizon treadmills foldable?
Yes. All four UK models fold. The Omega Z uses a FeatherLight hydraulic folding system, and the Studio Series and Paragon X all fold vertically for storage between workouts.
Ready to buy a Horizon?
See current prices and 6-month Klarna finance on the full Horizon range at Fitness Options.
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