Regular price £1,999.00
Unit price ⓘ We offer the best value prices in the UK! You won't find this quality at this price anywhere else.
Ultimate Power. Ultimate Control.
The OL12HP Wi-Fi Edition is the flagship of our heating range. It combines immense 12kW heating capacity and extreme winter resilience with total remote connectivity, giving you the power to manage your large spa or swim spa from absolutely anywhere.
Command Your Comfort
Your spa, on your terms. With integrated Wi-Fi, you can set the perfect temperature or switch operating modes directly from your phone. Whether you are leaving work or waking up on a Sunday, ensure your water is ready the moment you are.
Pay 1kW. Get 16kW.
This is our most efficient unit. By utilising a larger compressor and advanced air capture, the OL12HP can multiply your electricity input by up to 16 times (COP 16.1). You pay for a fraction of the power, but get 100% of the heat.
Winter-Safe System (-12°C)
Built for the extreme cold. The OL12HP features a dedicated Bottom Plate Heater. This smart element actively prevents ice build-up in the tray, allowing the unit to run effectively even when it's -12°C outside.
Whisper Quiet Technology
Big power doesn't mean big noise. Thanks to the DC Inverter fan, this unit ramps its speed up and down gently. It maintains a peaceful acoustic profile, ensuring your garden stays tranquil.
Summer Refresh Mode
Perfect for heatwaves. With a simple mode switch via the app, the OL12HP reverses its cycle to actively cool your water, transforming your large spa into a refreshing cool-down tank.
Swim Spa Ready
Designed for larger volumes. Whether you have a large 6-seater hot tub or a swim spa, the 12kW capacity ensures rapid heating recovery and integrates seamlessly with your existing filtration.
1-Year Comprehensive Care Plan
Your investment is protected from day one.
Your care plan includes all parts and the expert labour required, ensuring a seamless ownership experience for the full 1-year term. There’s no fine print and no unexpected bills—just our unwavering commitment to your long-term satisfaction.
Our Happy Customers
Installation & Setup
Professional Installation
For total peace of mind, we recommend using a qualified electrician. We can arrange this for you to ensure your system is calibrated perfectly.
Enquire about installationExperienced Self-Install
Confident with tools? Comprehensive instructions are included in the box. Suitable for those with electrical and plumbing competency.
Important: This is not a plug-and-play device. It requires a hardwired electrical connection and standard plumbing fittings (refer to technical manual).