A heat pump is like an energy amplifier. From 1 kW of power input, it can create over 3.6kW of output heat. That's a remarkable performance efficiency of over 300%. Conventional electric storage water heaters can only convert 1 kW of input power into 1 kW of output heat.
![Ecospring 190 Litre](https://digitalassets.reecegroup.com.au/m/19c0dac385bbe154/Web_280x210-Ecospring-190-Litre.jpg)
![Ecospring 190 Litre](https://digitalassets.reecegroup.com.au/m/19c0dac385bbe154/Web_1200x900-Ecospring-190-Litre.jpg)