Stiebel Eltron Air Source Heat Pump - WPL 25 ACS

Air source heat pump, available individually or as part of a set with integral cylinder/ accessories.

Features and benefits:

• The air source heat pump for heating and cooling is installed outdoors.
• Inverter technology allows ideally matched heating output through the variable speed compressor.
• Even at low outside temperatures, the enhanced vapour injection/ enhanced saturated vapour injection of the heat pump achieves a high flow temperature.
• Quiet operation due to encapsulated refrigerant circuit and variable matched fan speed.
• Improved room climate in summer with active cooling using circuit reversal.
• High efficiency and low operating costs all year round, due to optimally matched components.
• Low operating costs as mono mode direct hot water (DHW) heating is possible.
• Can be integrated into the home network and operated via a smartphone.
• A+++ energy efficiency class at W35, A++ energy efficiency class at W55.
• A flow temperature of 65°C can be achieved all year round.
• The hydrophilic coating on the fan nozzle prevents ice from forming, meaning that no electric heating is required.
• EU Declaration of Conformity.

See manufacturer's literature for cylinder and additional component technical details.