Description
The Poolex O’Spa Heat Pump & Chiller is your all-in-one solution for precise temperature control, whether you’re into daily cold plunges or full contrast therapy routines. With heating and chilling capabilities, this powerful yet compact unit delivers performance without taking up unnecessary space. It’s built for versatility, durability, and energy efficiency — saving up to 75% on energy use compared to traditional electric heaters.
With three output options (3kW, 5kW, 7kW), the O’Spa range supports a variety of bath sizes and materials, from insulated acrylic tubs to steel stock tanks. All models include Wi-Fi connectivity, corrosion-resistant titanium exchangers, and smart control relays.
Please note: A circulation pump and connection kit is required for operation and is not included with the unit.
Which O’Spa model do I need?
O’Spa 3kW (3°C–40°C) –Recommended for insulated ice baths only
Compact, quiet, and efficient, the 3kW unit is perfect for our:
- White acrylic bath
- Upright wooden plunge tub
- Premium inflatable (upright & oblong)
- Double-insulated stock tanks
Not suitable for uninsulated or large-volume baths. Perfect for people with restricted space and budget.
W44CM X H43CM X D35CM
O’Spa 5kW (2°C–40°C) – For both insulated baths and medium stock tanks and people wanting to go to 2°C.
Same physical size as the 3kW but with more power, the 5kW is ideal for:
- Everything the 3kW supports
- Plus: 4ft and 5ft steel stock tanks
Ideal for home users needing more cooling capacity or shared use.
W44CM X H43CM X D35CM
O’Spa 7kW (3°C–40°C) – For larger tanks and higher-demand setups
With a larger body and increased power, the 7kW model is built for:
- All of the above
- Plus: 6ft wide stock tanks
Best choice for larger tanks and people wanting more power and quicker cooling.
W60CM X 43CM X 43CM
Key Features (All Models):
- Dual-function heating & cooling (3°C–40°C)
- Integrated Wi-Fi control
- Corrosion-resistant titanium exchanger
- Compatible with 32/38mm hose fittings
- Energy-efficient performance (COP up to 5.2)
- Quiet operation (?53 dB at 1m)