23 / 06 / 2016

What is the new energy label for the air conditioners?

What is the new energy label for the air conditioners?

23 / 06 / 2016

What is the difference between 2-pipe and 3-pipe in Inverter VRF (Variable Refrigerant Flow) air conditioning systems?

What is the difference between 2-pipe and 3-pipe in Inverter VRF (Variable Refrigerant Flow) air conditioning systems?
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23 / 06 / 2016

In VRF air conditioning systems can we operate some of the indoor units in cooling mode and some others in heating mode?

In VRF air conditioning systems can we operate some of the indoor units in cooling mode and some others in heating mode?

23 / 06 / 2016

What is the Variable Refrigerant Flow (VRF) or Variable Refrigerant Volume (VRV) Inverter air conditioning system?

What is the Variable Refrigerant Flow (VRF) or Variable Refrigerant Volume (VRV) Inverter air conditioning system?
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23 / 06 / 2016

When using a heat pump VARIO system, what is the money saving in contrast to an oil burner system used for heating and hot water production?

When using a heat pump VARIO system, what is the money saving in contrast to an oil burner system used for heating and hot water production?

23 / 06 / 2016

What is the “low noise level” indication and what is “silent mode”? Which is the difference of those two?

What is the “low noise level” indication and what is “silent mode”? Which is the difference of those two?

23 / 06 / 2016

Air conditioners’ maintenance- what shall I do? (advices for filter cleaning, suitable temperature etc)

Air conditioners’ maintenance- what shall I do? (advices for filter cleaning, suitable temperature etc)

23 / 06 / 2016

What the domestic hot water production systems are?

What the domestic hot water production systems are?
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23 / 06 / 2016

When should I replace my old air conditioning unit?

When should I replace my old air conditioning unit?

23 / 06 / 2016

When is preferred an air to water heat pump system and when a VRF air conditioning system?

When is preferred an air to water heat pump system and when a VRF air conditioning system?