A Heat-pump collects “free energy” just like a solar water heater.

OPERATION

A Heat-pump works by transferring heat – not by converting electrical energy in to heat. It removes the energy from the warm air in the environment. This energy is converted and used to super heat your water which is then stored in the insulated storage vessel.

A small amount of electricity is required to operate the compressor.

The quantity of heat delivered to the geyser is 4 times the quantity of electricity used.

 

The Integrated Heat-pump is a standalone unit designed for vertical installation. This product is recommended for use under the following conditions:

  • In a split level building such as a townhouse or duplex where there is no space directly overhead to store the geyser vessel.
  • It can be placed outside the house or in a purpose built cupboard. It is recommended to have the unit placed on the north side of the residence for optimum efficiency.
  • Mounted in a basement, kitchen or laundry. The warm air will increase the efficiency.
  • This unit has a heating capacity of 2.6Kw with electricity consumption of 800w. The storage capacity is 150,190,300 Litres

 

ADVANTAGES

Why choose a heat-pump

  • Neat and attractive installation No roof panels are required.
  • Easy installation.
  • Heat-pump works irrespective of the weather conditions or time of day.
  • Heat-pump delivers consistent hot water.
  • In a four person household the electricity use is comparable with alternative solar water heaters
  • Heat- pump The most efficient setting is the heat pump mode. free cooling is available and can be ducted into hot areas in your building, where cool, de humified air is welcome. (MWH-300 ONLY)
  • Hybrid When hot water demands are high , the heat-pump as well as an element will operate as required
  • E-Heater A temporary element only mode is available for when hot water demands are higher than normal.
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MTechNWUHeatpumpsvssolar.pdf MTechNWUHeatpumpsvssolar.pdf
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Brochure i Geyser2.pdf Brochure i Geyser2.pdf
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Heat Pump Calcutions.pdf Heat Pump Calcutions.pdf
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Sirac Kruger wiltuin.pdf Sirac Kruger wiltuin.pdf
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 N INVESTIGATION INTO THE ENERGY SAVINGS AND ECONOMIC VIABILITY

OF HEAT PUMP WATER HEATERS APPLIED IN THE RESIDENTIAL AND

COMMERCIAL SECTORS A COMPARISON WITH SOLAR WATER HEATING

SYSTEMS

 

Heat-pump  The CLEAN, GREEN and PRACTICAL solution saving you electricity and money.

Pricing Details :

All prices include installations 10m loop of piping +VAT

MWH-150L                                                       R14382.00

MWH-190L                                                       R16528.00

MWH-300L                                                       R21209.00

5 Year warranty on geysers

1 Year warranty on heat pump

you can buy direct from us :

MWH-150L                                                       R10423.00

MWH-190L                                                       R12305.00

MWH-300L                                                       R16411.00

extcluding installation and vat