The FrigoFlat Grand Standard measures 225cm long, 70cm wide, and 64cm tall, holding 400 liters of water with an inner width of 59cm and a 60-degree reclining backrest built directly into the tub. The XL variant extends to 243cm long and 81cm wide, holding 650 liters and providing a wider inner bathing space of 67.6cm, making it the recommended choice for users over 187cm tall or anyone who prefers a more generous soak. Both variants are handcrafted from thermally modified wood on the exterior and 304-grade stainless steel on the interior, selected for long-term durability and moisture resistance in Singapore's humid conditions. A lockable insulated thermo cover is included to retain cold between sessions and keep the water free from outdoor debris.
The FrigoFlat Grand runs on Frigoviq's integrated 1HP cooling engine, drawing an average of 1.07 kW per day and maintaining water at a precise 3 degrees Celsius without ice. The engine connects via Wi-Fi to the Frigoviq companion app, allowing full temperature control, session scheduling, and eco mode activation from your phone. Water is cleaned every six minutes through a 5-micron filtration system combined with a chemical-free ozone sanitizer, keeping water fresh and crystal clear for up to a month between full changes. An optional heater upgrade extends the temperature range up to 38 degrees Celsius for contrast sessions on the same day.
Key specifications
- Standard: 225cm x 70cm x 64cm / Inner width: 59cm / 400L capacity
- XL: 243cm x 81cm x 72cm / Inner width: 67.6cm / 650L capacity
- Cooling range: 3°C to 38°C (heater upgrade optional)
- Engine: 1HP, average 1.07 kW/day
- Filtration: 5-micron filter plus ozone sanitizer
- Water pump flow rate: 55 liters per minute
- App control: Wi-Fi, scheduling, eco mode
- Noise level: 60 dB at 1 meter
- Water refill cycle: every 2 months
Setup takes approximately 15 minutes. The FrigoFlat Grand arrives in two parts: the tub and the engine unit, connected via the included fittings with no plumbing required. Fill from a standard hose in 10 to 15 minutes. The 5-micron filter is replaced monthly and swapped while the engine is running, with no tools needed.
