Roar Nova
Recover steadily. Feel sharper. Roar Nova chills and holds your plunge between 3–26 °C with efficient cooling, a compact footprint, and simple plug-and-go setup.
Key benefits
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Efficient cooling power: 800 W cooling capacity; brings 300 L to 10 °C in ~12 hours (from room temp)
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Wide temp range: set anywhere from 3–26 °C for beginners to pros
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Steady, consistent sessions: 900 L/h circulation helps prevent hot spots
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Compact footprint: just 35 × 30 × 30 cm, 16.8 kg
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Simple power: 220–240 V AC (50 Hz) with a standard 3-pin plug
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R134A refrigerant with an efficient, reliable 203 W compressor
Who it’s for
Home plunge owners, coaches, gyms, studios, and recovery clinics who want true cold without daily ice. If your tub’s operating volume is up to ~300 L, Roar Nova delivers dependable pull-down and rock-solid temperature holding for consistent protocols.
Variations
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Full Kit (Chiller + Tub) — complete system engineered to work together for ~300 L operating volume.
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Bathtub Only — compatible insulated bathtub sold separately (specs below) for customers who already have cooling or plan to upgrade later.
What’s included (Full Kit)
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1× Roar Plunge™ Chiller (Roar Nova)
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1× Filter System
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1× Hose Set with Insulation
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1× Water Pump
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1× Roar Plunge™ Bathtub (operating capacity ~300 L)
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1× Insulated Lid
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1× Lid Cover
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1× Inflatable Pillow
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1× Storage Bag
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1× Hand Pump
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2× Vinyl Repair Patch
Bathtub Only variation includes the Roar Plunge™ Bathtub (see specs below).
Specs (at a glance)
| Category | Detail |
|---|---|
| Cooling Capacity | 800 W |
| Operating Power | 1/3 HP |
| Input Power | 460 W |
| Compressor Power | 203 W |
| Water Temp Range | 3–26 °C |
| Cooling Time (300 L → 10 °C) | ~12 h (from ambient) |
| Flow Rate | 900 L/h (15 L/min) |
| Power Supply | 220–240 V AC, 50 Hz |
| Plug | 3-pin |
| Refrigerant | R134A |
| Dimensions (L × W × H) | 35 × 30 × 30 cm |
| Weight | 16.8 kg |
| Recommended Tub Operating Volume | ~300 L |
Performance
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Reliable pull-down: Typical 300 L tub from room temperature to 10 °C in ~12 hours.
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Stable temps for repeatability: 900 L/h recirculation maintains uniform water temperature.
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Programmable range: 3–26 °C supports gradual adaptation and advanced protocols.
Installation & Placement
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Position Roar Nova on a flat, ventilated surface.
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Connect inlet/outlet hoses (hand-tighten; no tools needed).
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Fill your tub to the recommended level and prime the lines.
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Power on (220–240 V AC, 50 Hz, 3-pin).
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Set your target temperature and let the system pull down.
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Drainage: ensure water can be routed to a floor drain or outdoor area when emptying.
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Floor load note: A 300 L operating tub weighs ~300 kg when filled (plus tub & person).
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Maintenance
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Filter care: Inspect weekly; clean/replace based on use conditions (every 2–4 weeks).
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Water management: Skim debris; change water according to your sanitation routine.
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Sanitation compatibility: Works with common cold-plunge sanitation methods.
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Seasonal check: Inspect hoses, fittings, and electrical annually.
Safety & Compliance
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Electrical: Use a properly grounded outlet; GFCI/RCD protection strongly recommended. Do not use extension leads.
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Use guidelines: Start with shorter exposures; do not plunge alone.
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Health notice: Cold exposure may not be appropriate for everyone (cardiovascular conditions, pregnancy, etc.). Consult a healthcare professional.
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Refrigerant: R134A (service by qualified technicians only).
Shipping & Delivery
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Lead time: 3–5 working days.
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Method: Freight delivery (curbside as standard); white-glove available in select areas.
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On arrival: Inspect packaging; photograph any damage before signing and contact support.
Warranty & Returns
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Warranty: 2-year chiller, 1-year hoses/fittings.
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What’s covered: Defects in materials/workmanship under normal use.
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Returns: 30-day return window; restocking fee may apply; return freight by customer unless DOA.
Full terms: Return Policy
Bathtub Only — Specs
Materials:
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0.35 mm nylon fabric with PVC coating
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4 mm EPE foam
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0.4 mm PVC
Dimensions (Diameter × Height): 75 × 75 cm
Total Capacity: 400 L
Operating Capacity: 300 L
Max User Height: ~180 cm
Max Load Capacity: 100 kg
Weight: 3.7 kg
FAQs
- Will Roar Nova work with my tub?
Roar Nova is optimized for operating volumes up to ~300 L. For the simplest setup, choose the Full Kit (Chiller + Tub). If you need a different size or a chiller-only configuration, contact us for a recommendation. - How long to get really cold?
From room temperature, expect ~12 hours to reach 10 °C in a 300 L tub. Smaller volumes chill faster. - What power do I need?
220–240 V AC, 50 Hz via a 3-pin outlet. Use a properly grounded, protected circuit. Avoid extension leads. - Is it outdoor-safe?
Place under cover, on a level surface with ventilation. - What about maintenance?
Rinse/replace filters regularly, skim debris, and change water per your sanitation routine. - How loud is it?
Roar Nova prioritizes efficient, steady cooling. (No formal noise rating.) - Which chemicals are compatible?
Use cold-plunge-safe products only. Avoid anything that may damage seals/hoses. - Does it heat as well?
Roar Nova is a cooling system (3–26 °C).
Got questions? Check our FAQ or ping us on WhatsApp—we reply within minutes.








Afiqah Nabilah –
Bought Tub Only cause I actually prefer Ice only for my weekly plunge, feels more natural and traditional.
Lim Wei Ming –
Perfect for my ice bath routine! Really solid build quality.
Nurul Aisyah Binti Ahmad –
The manual temperature dial keeps things simple—no apps, no firmware drama, just cold water on demand.
Lim Yi Jing –
Chiller works fast, water stays cold for hours. Super satisfied.