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Atlantic Explorer V4 heat pump boiler 270 liters with heat exchanger

The appliance has numerous innovative features and is compatible with solar energy (photovoltaic panels or solar collectors) and solo boilers (built-in coil exchanger).

Good for the environment and your wallet

Explorer heat pump water heaters are highly energy-efficient. The heat pump extracts two-thirds of the energy required to heat tap water to 60°C from the ambient air. Electricity is only required to operate the pump. As a result, the Explorer consumes 60 to 70% less electricity than a conventional water heater. Thanks to its Smart Control function, the Explorer adapts to the user's lifestyle and anticipates comfort needs, taking consumption into account.

Connection to PV (solar energy)


Due to the tightening of the net metering scheme, which makes feeding power back into the grid increasingly unattractive, the heat pump boiler is becoming a very attractive system for homes with PV panels. By connecting the PV system to the Explorer heat pump boiler, it becomes possible to store heat for free in the boiler tank. In this application, the heat pump boiler acts as a battery, storing the excess energy generated. The sustainable generation of hot water through the combination of the heat pump and PV system not only saves electricity but also significantly reduces gas consumption.

Adjustable air ducts


The Explorer features adjustable intake and exhaust vents. You can easily adjust the direction of these vents (upward, backward, or sideways).


Technical specifications:

Feature Value
Brand Atlantic
Supplier code 986089
EAN Code 3410539860896
Discount group 788
Width 620 mm
Model Monobloc
Height 1960 mm
Depth 670 mm
Weight 111 kg
Power consumption 2.5 kW
Material reservoir Steel enameled
Water connection 3/4"
With heating connection No
Input power additional heating 1.8 kW
Surface heat exchanger 1.2 m²
Suitable for wall mounting No
Nom. content 270 l
Operating pressure (water side) 8 bar
Solar integration Yes
Max. water temperature 62 °C
With air duct connection Yes
Heat source Air exhaust
Connection voltage 230 V
Self-learning No
Capacity profile XL
With IFTTT support No
Adjustable air outlet Yes
Thermostat type Electronic
Refrigerant content 0.86 kg
Heating element with soapstone sleeve Yes
Anode protection Other
Compatible with Apple HomeKit No
Compatible with Google Assistant No
Compatible with Amazon Alexa No
Nominal power consumption of heat pump according to EN 16147 (7°C) 0.7 kW
Nominal power consumption of heat pump according to EN 16147 (20°C) 0.7 kW
Standby period power according to EN 16147 33 kW
Energy efficiency class (7 °C) A+
Global Warming Potential (GWP) 543
Energy efficiency class (812/2013/EU) A+
Heating time from 10 °C - 65 °C 664 min
With circulation connection No
Three-phase execution No
Connection to hot water 3/4"
With digital display Yes
Refrigerant type Other
Suitable for floor mounting Yes
Air temperature -5 to 43°C



No specifications available for this product.