Gym Box 7×5 – no compromises
35 m² is studio-level. You don’t have to choose between a gymnasium and a recreation zone. You don’t have to move equipment around. Two full zones – in one module, behind one lock.
➜ For personal trainers – a 2-in-1 studio, strength room + mobility / reformer room ➜ For families of 3+ – everyone trains their way, no queues ➜ For Pilates studios – 2 reformers + mat area + mirrors ➜ For demanding private clients – full rack + cardio + boxing or table-tennis zone
Reference project: Bielsko-Biała
A private investment – Gym Box 7×5 with evening lighting and timber-batten cladding as the facade. Strength zone + recreation zone with a table-tennis table. Project budget: ~£53,900 incl. VAT.
What fits in 35 m²?
PT-studio variant
- Strength room (18 m²): rack, bench, dumbbells, cardio
- Pilates / mobility room (12 m²): 2 reformers, mat, mirrors
- Reception / changing area (5 m²)
Premium family variant
- Strength zone (14 m²): full rack + free weights + cardio
- Recreation zone (12 m²): table tennis, darts, heavy bag
- Wellness zone (9 m²): infrared sauna or recovery space
Combat-sports variant
- Boxing zone (15 m²): heavy bag, speed bag, mirrors
- Dedicated wrestling / grappling zone on tatami (10 m²)
- Warm-up and strength (10 m²): dumbbells, wall bars, kettlebells
Technical Specifications
| Feature | Value |
|---|---|
| External dimensions | 7000 × 5000 mm |
| Internal height | min. 2700 mm |
| Usable floor area | ~35 m² |
| Structure | Sandwich panel + galvanised steel |
| Insulation | PIR or EPS foam |
| Air conditioning | 3.5 kW unit (standard) or 2× split for separate zones |
| Flooring | 15 mm rubber puzzle (standard); optional: sports board or PVC |
| Lighting | Zoned LED on separate circuits |
| Audio / video | Optional install |
| Power supply | 400V recommended (for wellness and saunas) |
How much does the Gym Box 7×5 cost?
From £42,000 +VAT in the base version. UK turnkey packages including delivery and installation start from £53,200 +VAT. The price covers a 35 m² container with complete structure, air conditioning, sports flooring, LED and a two-zone layout. Equipment and add-ons (sauna, premium mirrors, reformer, audio package) are priced individually.
➜ Build your quote in the configurator
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Don’t need a new Gym Box?
Already have a space — garage, basement, spare room, hotel room — that could become a gym? We adapt existing spaces from £24,000 +VAT.