HEAT PUMP AIR WATER
The heat pump is a device that can be used for heating and production of hot water use residential and commercial spaces.
Is ideal choice for underfloor heating as well as for cooling in conjunction with units and Fan coil.
Can replace the existing heating system (e.x oil boiler) or to operate in conjunction with this, as well as be combined with other renewable sources such as solar systems for heating support.
Does not require a boiler room, a chimney and fuel tank, requires a minimum area and contribute in ελάτωση CO2 emissions up to 50% from conventional forms of heating.
It is more efficient than any other heating system (natural gas,liquefied petroleum gas,fuel oil,stoves,electric), achieving economy of up to 70% compared to traditional heating systems.
The great energy savings of a heat pump is due to the mode of operation. The heat pump uses the energy (heat) that is free in the outside air, mainly from solar energy even on the coldest of days.
This action thanks to the eco-friendly refrigerant , raises it to temperatures suitable for heating and through the heat exchanger or heat the coolant passes into the water of the heating system and from there into the heated space.
The electrical energy consumed, it is converted to heat, but is used to drive the compressor and pumping heat from the environment.
The degree of performance COP (co-efficient of performance) of the heat pump where it is the ratio of the output of thermal power to the electric power consumed ranges from 2 to 4.
In other words, a top heat pump consumes 1 kw of electric power to produce 4 kw of heating or hot water.
Data of ideal climatic conditions in our city , the average annual efficiency of the system may be under conditions of over 4 ensuring minimal operating cost.
WHAT YOU NEED TO EVALUATE A HEAT PUMP
1) To have the possibility, depending on the needs of the production of hot water up to 60 to 70 ° C
2) Quick achievement of the required temperature
3) In most heat pumps the nominal power indicated for an outdoor temperature of 7 ° C and the production of hot water at 35 or 45 C. At lower temperatures and for the production of hot water at 55 or 60 ° C, the performance is significantly reduced.
4) the temperature of The heated space falls during the operation of the defrost (defrost) of the pump.For this reason, the time defrosting should be brief,as well as the continuous operation of the pump between defrost time as much as possible.The good heat pumps in the market are usually defrost every 60 to 75 minutes ,with a duration of 5 minutes.It is obvious that at low temperatures the temperature of the heated space you will fall significantly.
5) The rates of return to be higher at all temperatures.Be noted that in accordance with the law, the required COP and the power of the heat pump must be exercised in conditions of defrost.
HEAT PUMPS ECODAN ZUBADAN FROM MITSUBISHI ELECTRIC
With the new models in technology ZUBADAN the MITSUBISHI ELECTRIC it is becoming a pioneer in the market of heat pumps.
There is no other heat pump, air-to-water that is so effective,even in the cold winter days.
With the models ECODAN ZUBADAN each 1 kw of input power is converted to 4.19 kw output of thermal power .
This means that it is more than 4 times more effective and economic than the conventional ways of heating (fuel or electricity) and at the same time an eco-friendly solution for the production of low-cost hot water.
With the behavior factor (co-efficient of performance COP greater than 4.19 and the possibility of a guaranteed nominal return in – 15 Cmodels ECODAN ZUBADAN it is one of the most advanced and efficient heating systems available today in the global market.
The specific models are certified to the signal European Eco-labelcertification that only products that are friendly to the environment and means that they meet the high environmental and performance criteria that have been agreed at European level.
- Also have the following advantages that make them unbeatable
- Guaranteed operation at temperature up to -25 ° C
- Achieving water production up to 60 o C
- More rapid achievement of a desired temperature (about half the time compared to the competition).
- Continuous operation of up to 180 minutes and defrost for about 3 minutes (50% faster than conventional).
- Zero temperature drop on the premises during the defrost
- Higher COP in conditions of defrost.
In view of the new winter season, the choice of a top heat pump such as ZUBADAN it's the right investment with the most economical operating cost and depreciation in 3 to 4 years.
Be noted that the alternative heating solutions that are proposed in the market with a lower cost of operation than the oil – which in any case does not reach the operating costs of a heat pump- (e.x pellet stoves , fireplaces, etc.) have and increased cost of conversion of the existing installation, as well as requirement of storage of combustible material.