Grundig PROLOGUE GR-4 9000 BTU R32 Inverter A++/A+ Outdoor Unit
THE EXTERNAL UNIT
Groundig sets itself the objective of achieving extremely high yields with extremely competitive energy classes , both in cooling and heating (A++/A+).
The outdoor unit is the true beating heart of the air conditioner; it is environmentally friendly thanks to the use of low GWP R32 gas and, thanks to inverter technology and the heat pump , always offers operating power suited to real needs of the moment, both in summer for cooling and in winter for heating.
Ā
EXCELLENT PERFORMANCE AND LOW CONSUMPTION
The external unit of the Grundig air conditioner always provides power proportionate to the actual air conditioning needs of the room in which its internal unit is located.
Thanks to the Inverter system, the unit is able to implement correct power modulation resulting in high energy savings, excellent performance and particular attention to the environment . Ā It guarantees the achievement of the highest energy classes and minimizes waste . This also ensures minimal vibrations and noise, placing it among the quietest outdoor units on the market .
The entire Grundig range features Gold Guard , a gold-plated hydrophilic coating that prevents rusting of the condenser and evaporator, improving heating efficiency and speeding up the defrosting process. This exclusive anti-corrosion treatment resists salt air, rain, and other corrosive elements, ensuring product durability and reliability.
The technologies used in the external units allow for a wide operating range, with heating performance down to -20°C , even in the most severe environmental conditions.
Particularly resistant to bad weather and atmospheric agents, this outdoor unit can be fixed both in a suspended position and placed on the floor thanks to the supports purchased separately.
Ā
WARRANTY
The warranty is the official Grundig one and lasts 2 years.
Product Information
Product Information
Shipping & Returns
Shipping & Returns


Grundig PROLOGUE GR-4 9000 BTU R32 Inverter A++/A+ Outdoor Unit
Grundig PROLOGUE GR-4 9000 BTU R32 Inverter A++/A+ Outdoor Unit
THE EXTERNAL UNIT
Groundig sets itself the objective of achieving extremely high yields with extremely competitive energy classes , both in cooling and heating (A++/A+).
The outdoor unit is the true beating heart of the air conditioner; it is environmentally friendly thanks to the use of low GWP R32 gas and, thanks to inverter technology and the heat pump , always offers operating power suited to real needs of the moment, both in summer for cooling and in winter for heating.
Ā
EXCELLENT PERFORMANCE AND LOW CONSUMPTION
The external unit of the Grundig air conditioner always provides power proportionate to the actual air conditioning needs of the room in which its internal unit is located.
Thanks to the Inverter system, the unit is able to implement correct power modulation resulting in high energy savings, excellent performance and particular attention to the environment . Ā It guarantees the achievement of the highest energy classes and minimizes waste . This also ensures minimal vibrations and noise, placing it among the quietest outdoor units on the market .
The entire Grundig range features Gold Guard , a gold-plated hydrophilic coating that prevents rusting of the condenser and evaporator, improving heating efficiency and speeding up the defrosting process. This exclusive anti-corrosion treatment resists salt air, rain, and other corrosive elements, ensuring product durability and reliability.
The technologies used in the external units allow for a wide operating range, with heating performance down to -20°C , even in the most severe environmental conditions.
Particularly resistant to bad weather and atmospheric agents, this outdoor unit can be fixed both in a suspended position and placed on the floor thanks to the supports purchased separately.
Ā
WARRANTY
The warranty is the official Grundig one and lasts 2 years.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
THE EXTERNAL UNIT
Groundig sets itself the objective of achieving extremely high yields with extremely competitive energy classes , both in cooling and heating (A++/A+).
The outdoor unit is the true beating heart of the air conditioner; it is environmentally friendly thanks to the use of low GWP R32 gas and, thanks to inverter technology and the heat pump , always offers operating power suited to real needs of the moment, both in summer for cooling and in winter for heating.
Ā
EXCELLENT PERFORMANCE AND LOW CONSUMPTION
The external unit of the Grundig air conditioner always provides power proportionate to the actual air conditioning needs of the room in which its internal unit is located.
Thanks to the Inverter system, the unit is able to implement correct power modulation resulting in high energy savings, excellent performance and particular attention to the environment . Ā It guarantees the achievement of the highest energy classes and minimizes waste . This also ensures minimal vibrations and noise, placing it among the quietest outdoor units on the market .
The entire Grundig range features Gold Guard , a gold-plated hydrophilic coating that prevents rusting of the condenser and evaporator, improving heating efficiency and speeding up the defrosting process. This exclusive anti-corrosion treatment resists salt air, rain, and other corrosive elements, ensuring product durability and reliability.
The technologies used in the external units allow for a wide operating range, with heating performance down to -20°C , even in the most severe environmental conditions.
Particularly resistant to bad weather and atmospheric agents, this outdoor unit can be fixed both in a suspended position and placed on the floor thanks to the supports purchased separately.
Ā
WARRANTY
The warranty is the official Grundig one and lasts 2 years.




















