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12kW Air Source Heat Pump for Hot Tub / Swim Spa / Wi-Fi Enabled
12kW Air Source Heat Pump for Hot Tub / Swim Spa / Wi-Fi Enabled
12kW Air Source Heat Pump for Hot Tub / Swim Spa / Wi-Fi Enabled
12kW Air Source Heat Pump for Hot Tub / Swim Spa / Wi-Fi Enabled
12kW Air Source Heat Pump for Hot Tub / Swim Spa / Wi-Fi Enabled
12kW Air Source Heat Pump for Hot Tub / Swim Spa / Wi-Fi Enabled
12kW Air Source Heat Pump for Hot Tub / Swim Spa / Wi-Fi Enabled
12kW Air Source Heat Pump for Hot Tub / Swim Spa / Wi-Fi Enabled
12kW Air Source Heat Pump for Hot Tub / Swim Spa / Wi-Fi Enabled
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12kW Air Source Heat Pump for Hot Tub / Swim Spa / Wi-Fi Enabled

Model: OL12HPW

Regular price £2,399.00

Unit price We offer the best value prices in the UK! You won't find this quality at this price anywhere else.

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Intelligent heating with an estimated 24 to 30 month payback...

Upgrading your spa with our air source heat pump fundamentally transforms your energy consumption. It is the single most effective investment to permanently lower your running costs.

A crucial note on winter performance...

Be cautious of cheaper market alternatives. Standard entry-level heat pumps often fail or sustain permanent damage when temperatures drop below 0°C. Our systems are engineered specifically for harsh climates, guaranteeing flawless, efficient operation even in extreme sub-zero winter conditions.

Maximise your energy efficiency...

Up to 400% efficient

By capturing ambient thermal energy, this unit outputs up to 4kW of heat for every 1kW of electricity used. A superb return on investment.

Guarantee rapid heat recovery...

Inverter technology

Advanced inverter engineering ensures your spa reaches and maintains optimal temperatures rapidly. Experience exceptional, consistent heat retention.

Invest in sustainable technology...

Low grid reliance

Intelligently capturing existing environmental heat actively lowers your household carbon footprint. A future-proof upgrade that protects the environment.

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 installation

Experienced 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).

Outdoor Living

Ultimate Power. Total Control.

12kW Air Source Heat Pump for Hot Tub / Swim Spa / Wi-Fi Enabled

The OL12HP Wi-Fi Edition is the flagship of our heating range, combining immense 12kW heating capacity with extreme winter resilience. Boasting total remote connectivity, it gives you the absolute power to manage your large spa or swim spa from anywhere. Whether you are leaving work or waking up on a Sunday, ensure your water is perfectly ready the moment you are.

Command Your Comfort

Manage your spa on your own terms with integrated Wi-Fi connectivity. Set the perfect temperature or switch operating modes directly from your phone, so your water is always waiting for you.

Pay 1kW, Get 16kW

Experience our most efficient unit yet, utilising a larger compressor to multiply your electricity input by up to 16 times. With a remarkable COP of 16.1, you pay for a fraction of the power but get 100% of the heat.

Winter-Safe System (-12°C)

Built specifically for the extreme cold, this system features a dedicated Bottom Plate Heater. This smart element actively prevents ice build-up, allowing flawless operation even when temperatures plummet to -12°C.

Whisper Quiet Technology

Big power no longer means big noise. Thanks to an advanced DC Inverter fan that ramps speed gently, this heat pump maintains a peaceful acoustic profile to keep your garden tranquil.

Summer Refresh Mode

Perfect for those sweltering heatwaves. A simple mode switch reverses the cycle to actively cool your water, transforming your hot tub or swim spa into a refreshing cool-down tank.

Swim Spa Ready

Designed to handle larger volumes of water effortlessly. The robust 12kW capacity ensures rapid heating recovery and integrates seamlessly with your existing filtration system.

What you need to know...

Dimensions (L x W x H) 831 mm x 393 mm x 654 mm
Power Supply 220-240V / 50Hz (Single Phase)
Maximum Current 13A
Water Connection 50 mm
Noise Level 55 dB(A)
Refrigerant R32 (600g)
Ambient Temperature Range Down to -12°C

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.

All Parts Included
Expert Labour Covered
Real Installations

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