North Duck

500 series

Nord Duck Air Inverter 510M - 520M

The Nord Duck Air 500 Series is the latest, quietest and most efficient air-to-water heat pump with inverter technology.
The operation of the heat pump is automatically adapted to the heating demand by selecting the required unit capacity: with higher heat demand, the power will increase, otherwise - as the demand decreases - the compressor speed will decrease and the power will decrease.
The inverter-controlled compressor ensures minimal operating costs, ie only the necessary amount of energy is used, which reduces heating costs.

Advantages of Nord Duck Air 500 series heat pumps:
  • Power:
    model 510 - from 2.0 to 10 kW.
    model 520 - from 4.9 to 22 kW.
    Can operate at maximum capacity when needed.
  • Inverter controlled compressor and electronic expansion valve.
  • Simple and inexpensive connection - 3x400V
  • Built-in condensate drain with defrost function.
  • Efficient operation up to -22 ° C outdoor temperature (able to prepare 65 ° C).
  • Energy class A .
  • Extremely high seasonal efficiency ratio (SCOP 4.9).
  • The high seasonal (estimated annual heat pump performance) efficiency (SCOP 4.90) allows heating costs to be reduced by up to 80 percent.
  • 5-year warranty.

Do you have any questions ?

On weekdays, during business hours, call tel. 37065800937,
or email info@prekursorius.lt We will reply to you on the next working day