Heat Pumps | greenergy-solutions

Heat Pump Water Heaters

Heat Pumps

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Currently, water heating could contribute as much as 40% of the total electricity usage in a home depending on life style.
The heat pump simply replaces the energy guzzling electrical element in the existing geyser. The geyer element can use up to 40% of the electrical power consumption of a household .
On average a heat pump works so efficiently that it uses as much as 3 times less electricity than a conventional electrical geyser element. This means a saving of up to 66% of the electricity the geyser would have used and up to 40% on the monthly electrical bill.

By installing a heat pump, you will reduce your household's carbon footprint and help to combat global warming and climate change.

Enerflow Heat Pumps

We proudly install the Enerflow Heat Pump

The Enerflow Heat Pump was developed over the last 8 years and designed in South Africa for optimal performance in local conditions.
Enerflow Heat Pumps are backed by 20 years’ experience and in our opinion has the best warranty and after sales service .
The Enerflow Heat Pump is equipped with a user friendly LCD remote display that can conveniently be placed in your home.

The Enerflow Heat Pump has unique qualities:

a built in change over switch (not necessary to install additionally);
a boost mode - ability to heat water to 75 degrees;
a weekly sanitation function;
equipped with a user-friendly LCD remote display - can be placed conveniently inside the home.

Highly efficient and energy saving technology.
Backup element in case heat pump is unable to heat water due to adverse event.
Already built-in manual change-over switch from heat pump to electrical backup element.
Heats water to 55°C efficiently.
Ability to heat water to 75°C with the aid of backup element (all controlled by the built-in intelligent heat pump controller).
Boost mode engages the backup element - in conjunction with heat pump - during periods of abnormally high hot water requirements, ensuring water is heated in a fraction of the time.
Timer functionality optimises energy efficiency and can turn the heat pump on or off during certain periods of the day.
Automatic weekly sanitation function ensures that unwanted bacterial is inhibited.
Automatic built-in defrost function during cold winter months.
Auto-reset of error codes after adverse events such as power failures etc.
Can heat more than one geyser at a time when connected correctly by a certified installer.
Reduced risk of calcification due to lower operating temperature (55°C) than conventional electrical heating elements, therefore less maintenance required.
Protection against electrical surges.
Robust design of water-side components ensures long life.
Internal components mounted on special vibration pads to reduce noise.
Ring-main function reduces water usage because heated water can be circulated periodically, ensuring almost instantaneous hot water on demand (similar to systems found in hotels).

Range of Enerflow Heat Pumps

3kW for geysers up to 100 - 200L

5kW for geysers of 150 - 300L

10kW for geysers of 200 - 500L

The size of the heat pump is determined by

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