Calitec Water Heater WH-70

Features

• High temperature output: Due to its high output temperature, the mono block effectively functions as a water circulating system, solely utilizing efficient heat pump power to heat your hot water cylinder to 60°C.

• Fast recovery time: With an output power of 5.8 kW, it can heat up 124 litres of water per hour (∆T=40°C). This capacity is twice that of a standard electric heating hot water cylinder.

• COP of 4.3: This indicates that you receive 5.83 kW of heating power from just 1.36 kW of electric power, resulting in a 77% saving on your water heating costs at 15°C ambient temperature. 

• Longevity and durability: The stainless steel casing, combined with high-quality parts and materials, ensures durability, making it capable of withstanding the harsh New Zealand environment, even in coastal areas.

• Dual cylinder heating (Optional): The mono block can heat a second hot water cylinder, such as your ensuite or the kitchen under-bench cylinder.

• Installation: Can be carried out by a plumber, with minimal assistance from an electrician. Whether you need to heat one or two separate hot water cylinders and whether you choose to locate your cylinder inside or outside.

• Environmentally friendly: The R290 refrigerant has a Global Warming Potential of only 3 (compared to 675 for R32, 1430 for R134a, or 2088 for R410a refrigerants). Additionally, it performs better at lower ambient temperatures, significantly reducing energy consumption and your carbon footprint.

• Peace of Mind Warranty: Calitec heat pump units are designed and built using the highest quality parts and are intended to last at least 10-15 years. They are backed by a 5-year warranty on the Mono Block and a 20-year warranty on Calitec hot water cylinders. In the event of any issues that your installer cannot resolve, we provide a replacement unit and facilitate the entire process. For full warranty details, click here.

How does it work?

A water cycle system integrates the heat exchanger within the heat pump outdoor unit, circulating water through the hot water cylinder via a circulation pump.