Cube-Style Cold Plunge Tub with Ergonomic Seat
Who says cold therapy needs a round tub? The CryoCube Urban flips the script with a sleek, space-efficient cube design that fits ideally into the modern Hong Kong lifestyle. Built for city apartments, home gyms, and wellness studios where every square foot counts, this structured cold plunge tub features a built-in ergonomic seat that lets you sink into a comfortable, controlled sitting immersion every single time. The fiberglass-reinforced shell is tough, durable, and built to handle daily use without flinching. Stylish enough to leave out, strong enough to rely on; the CryoCube Urban is cold therapy designed for urban living.
| Specification | Details |
|---|---|
| Capacity | 90 Gallons / 340 Liters |
| Dimensions | 90cm (L) x 75cm (W) x 80cm (H) |
| Wall Construction | Fiberglass-reinforced shell |
| Seat Type | Built-in ergonomic contoured seat |
| Cover Type | Insulated flat cover |
| Weight (Empty) | 22 kg |
| Drain System | Hose-connected drain valve |
| Chiller Compatible | Yes |
| Use Setting | Indoor & Outdoor |
| Color Options | Matte White, Charcoal Black, Stone Grey |
| Target User | Solo user |
| Assembly Required | No |
Place the CryoCube Urban on a flat stable surface with the base pads underneath. Ensure the drain hose has a clear path to a drainage point nearby.
Attach the drain hose to the valve at the base before filling. Make sure the valve is in the closed position.
Use a hose to fill up to the interior fill line. The ergonomic seat will be partially visible above the fill line; this is normal.
Add ice gradually to reach your target temperature, or connect a compatible chiller unit for hands-free temperature management.
Fit the insulated flat cover above and allow 15 minutes for the water to reach your desired temperature.
Step into the tub cautiously and lower yourself onto the ergonomic seat. The contoured shape supports your lower back and keeps you comfortably positioned throughout your session.
Keep your breath slow and steady. Breathe in through your nose and out through your mouth. Let your body adjust to the cold naturally.
Beginners should start at 2–3 minutes. Intermediate users can aim for 5–8 minutes. Never exceed 15 minutes per session.
Push yourself up from the seat using the tub edges for support. Step out one leg at a time and move slowly.
Dry off and allow your body to rewarm at room temperature for at least 10 minutes before any hot shower or physical activity.
Open the drain valve, let the tub empty fully, then use the included cleaning brush to scrub the interior walls and seat. Rinse with fresh water before the next session.
A mild cleaning solution used every 5–7 sessions keeps the fibreglass interior looking clean and fresh. Rinse thoroughly after every clean before refilling.
