Ice Tub

Reboots Ice Tub review: a practical, portable cold plunge for real-world recovery

Reboots Ice Tub is built for one thing: making cold water therapy easy enough that you’ll actually stick with it. Instead of needing a permanent bathtub-style plunge, you get a compact, portable tub that sets up quickly, stores in a carry bag, and keeps water cold longer thanks to multi-layer insulation.

What makes it a good “daily driver” cold plunge

• 6-layer thermal insulation + thermo lid: Reboots highlights six layers of insulation and a double-insulated lid to keep water cold longer and protected from dirt.
• Portable and space-friendly: Designed for home use, outdoor setup, training camps, and competitions—quick to set up and easy to transport.
• Durable outer shell: The tub uses Oxford fabric with a waterproof membrane, positioned as durable and resistant to tears/holes.
• Easy draining: An integrated faucet + included drain hose lets you empty it cleanly without lifting or tipping a heavy tub.

Technical data (from Reboots)

• Diameter: 75 cm
• Height: 85 cm
• Capacity: 340 liters
• Empty weight: 5.3 kg
• Weight when filled: 280–320 kg (depending on water level)

What’s included

• 1x Ice Tub
• 1x Thermo Lid
• 1x Pump
• Repair patches
• Drain hose
• Faucet
• Sealing ring
• Transport bag
• Assembly instructions

Compatible upgrade: Ice Tub Chiller

If you want consistent temperatures without constantly buying ice, Reboots positions the Ice Tub as compatible with the Ice Tub Chiller. On the Reboots product page, the chiller is described as an external cooler with temperature setting down to 4°C and an integrated water filter.

How to use it (beginner-friendly starting point)

• Water temperature: Reboots suggests 15°C for beginners, then gradually lowering it as you adapt (experienced users often go below 10°C).
• Duration: Start with 3–5 minutes at 15°C and build up slowly—focus on recovery, not suffering.

Pros

• Insulation + lid helps keep water colder longer and cleaner
• Portable, quick setup, and outdoor-friendly (weather/UV resistant)
• Integrated faucet makes draining genuinely easy
• Chiller compatibility for “set-and-forget” cold plunges

Cons

• Filled weight is huge (as with any tub) — you’ll want to choose the placement carefully
• If you want consistently icy temps in warm months, the chiller becomes the “real upgrade” (extra cost)

Bottom line

Reboots Ice Tub is a smart pick if you want a cold plunge that’s portable, easy to maintain, and realistic to use consistently. It’s especially good for athletes who want cold therapy after hard training blocks—but don’t want a permanent, heavy, indoor-only setup.

Safety note: Reboots recommends starting slowly and consulting a doctor if you have cardiovascular issues or other health concerns before doing ice baths.