Enjoy the perfect pool temperature all year with the SENSAHEAT HPES20, a 20kW inverter heat pump designed for Australian and New Zealand conditions. Whether you're extending your swim season or cooling your pool in summer, this system delivers powerful heating and cooling, ultra-quiet operation, and smart energy efficiency to keep your pool or spa comfortable at all times.

Why Choose the SENSAHEAT HPES20?

• Powerful 20kW Heating & Cooling – Keeps your pool warm in winter and cool in summer
• Ultra-Quiet Performance – Noise levels as low as 46.3 dB for minimal disruption
• Energy-Saving Inverter Technology – Uses only the energy needed, reducing electricity costs
• Eco-Friendly R32 Refrigerant – Higher efficiency with a lower environmental impact
• Wi-Fi Control – Adjust settings remotely from your phone

Unmatched Heating & Cooling Power

• Provides 20.2kW of heating power and 7.7kW cooling capacity
• Reverse cycle technology allows for both heating and cooling
• Ideal for pools and spas of various sizes.

Super Quiet Performance

• Engineered for whisper-quiet operation
• Noise levels as low as 46.9 dB at 1m – similar to a household refrigerator
• No loud disruptions, perfect for peaceful backyard settings

Energy-Saving Inverter Technology

• Soft start inverter reduces startup power demand by up to 70%
• COP of up to 10.8, meaning more heat output per unit of energy consumed
• Adjusts power usage based on demand, reducing running costs

Eco-Friendly & Future-Proof

• Runs on R32 refrigerant, which has a global warming potential (GWP) of just 675
• 70% lower impact than older refrigerants like R410A
• Helps reduce energy consumption and operates more efficiently

Smart Wi-Fi Control – Heat Your Pool From Anywhere

• Built-in Wi-Fi allows remote control via a smartphone app
• Adjust temperature settings from anywhere
• Set schedules for automated heating and cooling

Performance & Specifications

Model: HPES20
Heating Capacity: 20.2kW (Air 27°C / Water 27°C / Humidity 80%)
Cooling Capacity: 7.7kW (Air 15°C / Water 26°C / Humidity 70%)
COP Range: 10.8-6.2
Average COP at 50% Speed: 9.1

Power Supply: 230V 1 Ph
Max Input Power: 3.26kW
Max Input Current: 19.5A
Sound Level at 1m: 46.3-58.1 dB
Sound Level at 10m: 26.3-38.1 dB
Advised Water Flow: 120-150 L/min
Water Connection: 40mm

Operating Temperature Range:

• Heating: 18°C - 40°C
• Cooling: 12°C - 30°C
• Ambient Air Range: 0°C - 43°C

Dimensions & Weight

• L x W x H: 991 x 349 x 754 mm
• Net Weight: 68kg

Warranty

• Titanium Heat Exchanger: 25 Years
• Compressor: 3 Years
• Parts: 2 Years
• On-Site Service: 1 Year

What's Included?

• 1 x SENSAHEAT HPES20 Inverter Heat Pump
• 1 x User Manual
• 1 x Power Cable (Hard Wired Setup)

Downloads

SensaHeat ES User Guide

ES Series Data Sheet