All-in-One Heating, Cooling & Circulation for Hot Tubs, Spas and Ice Baths
The Poolex O’SPA Flow 5kW Heat Pump combines heating, cooling and integrated water circulation in a single compact unit. Designed specifically for spas, hot tubs, plunge pools and ice baths, it provides precise temperature control while simplifying installation thanks to its built-in circulation pump.
As the mid-range model in the O’SPA Flow range, the 5kW version delivers increased heating performance while maintaining excellent energy efficiency, making it ideal for a wide range of domestic spa and wellness applications.
The O’SPA Flow provides complete water temperature management throughout the year.
Whether you’re heating a spa for relaxation or creating a cold plunge for recovery, the O’SPA Flow adapts to your requirements.
Unlike traditional spa heat pumps, the O’SPA Flow incorporates its own circulation pump, reducing installation complexity and creating a compact all-in-one solution.
The integrated design eliminates the need for a separate circulation system, making it particularly suitable for ice baths, plunge tubs, portable spas and compact wellness installations.
With a COP of up to 5.55, the O’SPA Flow delivers exceptional efficiency by producing significantly more heating energy than the electricity it consumes.
The 5kW model offers an ideal balance between performance and running costs, making it suitable for medium-sized hot tubs, spas and recovery pools.
The O’SPA Flow operates in ambient temperatures down to -7°C in heating mode, providing dependable performance throughout the seasons.
Suitable applications include:
The compact cabinet is designed for residential environments, delivering low operating noise levels while requiring minimal installation space.
Integrated WiFi connectivity allows convenient remote management of your heat pump and water temperature.
Monitor and adjust settings remotely, ensuring your spa or cold plunge is ready whenever you need it.
The O’SPA Flow features a Twisted Tech® titanium heat exchanger designed to resist corrosion from spa water treatment systems while delivering efficient heat transfer and long-term durability.
Additional features include:
| Model | Poolex O’SPA Flow 5kW |
| Heating Capacity | 5.20kW |
| Cooling Capacity | 3.95kW |
| Heating Temperature Range | 10°C to 40°C |
| Cooling Temperature Range | 2°C to 30°C |
| Operating Temperature | Down to -7°C (heating mode) |
| COP | Up to 5.55 |
| Heat Exchanger | Twisted Tech® Titanium |
| Refrigerant | R32 |
| Power Supply | 220-240V / 50Hz |
| Water Connections | 32mm |
| Nominal Flow Rate | 2.0m³/h |
| Noise Level | 48 dB(A) at 1m / <30 dB(A) at 10m |
| Dimensions | 440 × 350 × 430mm |
| Weight | 27kg |
| Control | WiFi Enabled |
| Operating Modes | Heating, Cooling & Automatic |
£836.00 Price includes VAT
The Poolex O’SPA Flow 5kW Heat Pump combines heating, cooling and integrated water circulation in a single compact unit. Designed for hot tubs, spas, plunge pools and ice baths, it heats water from 10°C to 40°C and cools down to 2°C for cold-water therapy and recovery use. Featuring a built-in circulation pump, WiFi control, Twisted Tech® titanium heat exchanger and energy-efficient performance with a COP of up to 5.55, the O’SPA Flow simplifies installation while providing reliable year-round temperature management. Compact, quiet and designed for operation down to -7°C, it is an ideal solution for medium-sized spa and wellness installations.
IMPORTANT!
For the perfect ASHP setup, we offer DIY installation packs or full installation services. Ensure no loss of hot tub jet power and maximum energy efficiency. Call us at 07415 365 247 to discuss your needs and get the right ASHP for your hot tub.
All-in-One Heating, Cooling & Circulation for Hot Tubs, Spas and Ice Baths
The Poolex O’SPA Flow 5kW Heat Pump combines heating, cooling and integrated water circulation in a single compact unit. Designed specifically for spas, hot tubs, plunge pools and ice baths, it provides precise temperature control while simplifying installation thanks to its built-in circulation pump.
As the mid-range model in the O’SPA Flow range, the 5kW version delivers increased heating performance while maintaining excellent energy efficiency, making it ideal for a wide range of domestic spa and wellness applications.
The O’SPA Flow provides complete water temperature management throughout the year.
Whether you’re heating a spa for relaxation or creating a cold plunge for recovery, the O’SPA Flow adapts to your requirements.
Unlike traditional spa heat pumps, the O’SPA Flow incorporates its own circulation pump, reducing installation complexity and creating a compact all-in-one solution.
The integrated design eliminates the need for a separate circulation system, making it particularly suitable for ice baths, plunge tubs, portable spas and compact wellness installations.
With a COP of up to 5.55, the O’SPA Flow delivers exceptional efficiency by producing significantly more heating energy than the electricity it consumes.
The 5kW model offers an ideal balance between performance and running costs, making it suitable for medium-sized hot tubs, spas and recovery pools.
The O’SPA Flow operates in ambient temperatures down to -7°C in heating mode, providing dependable performance throughout the seasons.
Suitable applications include:
The compact cabinet is designed for residential environments, delivering low operating noise levels while requiring minimal installation space.
Integrated WiFi connectivity allows convenient remote management of your heat pump and water temperature.
Monitor and adjust settings remotely, ensuring your spa or cold plunge is ready whenever you need it.
The O’SPA Flow features a Twisted Tech® titanium heat exchanger designed to resist corrosion from spa water treatment systems while delivering efficient heat transfer and long-term durability.
Additional features include:
| Model | Poolex O’SPA Flow 5kW |
| Heating Capacity | 5.20kW |
| Cooling Capacity | 3.95kW |
| Heating Temperature Range | 10°C to 40°C |
| Cooling Temperature Range | 2°C to 30°C |
| Operating Temperature | Down to -7°C (heating mode) |
| COP | Up to 5.55 |
| Heat Exchanger | Twisted Tech® Titanium |
| Refrigerant | R32 |
| Power Supply | 220-240V / 50Hz |
| Water Connections | 32mm |
| Nominal Flow Rate | 2.0m³/h |
| Noise Level | 48 dB(A) at 1m / <30 dB(A) at 10m |
| Dimensions | 440 × 350 × 430mm |
| Weight | 27kg |
| Control | WiFi Enabled |
| Operating Modes | Heating, Cooling & Automatic |
