Accessories

Heat pump accessories collection with buffer tanks, multifunctional tanks, stands and drain pans for efficient installation.

Air-to-water Heat Pump
Accessories

Our customized line of accessories can improve the energy output and cost effectiveness of your installation.

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Energy Save Buffer Tanks in three sizes.

ES Buffer Tanks

Buffer tanks capture excess heat energy in your installation while ensuring that your heat pump always has the water that it needs for optimal functionality.

ES Buffer Tanks are manufactured from high-performance stainless-steel leading to a longer lifespan and increased performance. The stainless-steel inner tank mitigates damaging particles from entering your heat pump and indoor unit as can happen with traditional black steel buffer tanks.

A buffer tank is recommended together with a heat pump when the water volume for the heating system is less than 15 l/kW. This increases the water volume and running stability of the heat pump to:

Ensure stable and sufficient flow
Store heat to minimise fluctuations in the system
Increase the water volume for better heat pump performance
Non-polluting stainless-steel construction.
Compact design needing < 0,2m2 of space with an optional wall bracket for the 100-liter variants.
Additional internal coil adds the possibility of connecting additional heating sources or preheating sanitary water.

Energy Save Multifunctional Tanks in three sizes.

ES Multifunctional Tanks

The ES range of multifunctional tanks efficiently combine several different heat sources and can be used instead of an indoor unit for residential purposes or even as a buffer tank for larger installations.

ES Multifunctional Tanks have connections for several sources of energy and can be seen as your home’s heating system hub. It can be used as a clean electric boiler or connected to a combination of energy sources such as a solar collector, pellets, heat pump and/or a water powered wood stove.

Non-polluting stainless-steel construction with approval to be used as a pure water heater.
Corrugated stainless steel spirals provide maximum heat transfer.
The 300 and 500-liter tanks have a 3 kW electric heater built-in to accommodate larger hot water needs. These tanks are thermostat regulated between 30–75 °C and are intended as a backup for hot water heating.

ES Heat Pump Stand

All ES R32 V8 and R290 residential series outdoor units are delivered with a low heat pump stand, or feet. With these feet the outdoor units can be mounted on an ES Heat Pump Stand. This way the outdoor unit can be placed a little higher above the ground.

Just one ES Heat Pump Stand model is needed for the whole range of R32 V8 and ES R290 heat pumps, from 6 kW up to 19 kW. The heat pump stand comes in the same light grey colour as the heat pumps and can be complimented with the ES Drain Pan Kit.

Robust and weather resistant construction.
The stands have an adjustable width to fit any size heat pump. The stands also have adjustable feet so that the heat pump can be placed on a surface that is not completely flat, yet it remains horizontal.

Energy Save Drain Pan Kit, mounted on outdoor unit and next to it.

ES Drain Pan Kit

The ES Drain Pan Kit collects the condensation water from the outdoor unit into a centralized drain meaning ice sheets cannot be formed underneath the unit.

The drain pans are available for the entire V8 unit range coming in three different sizes. It is also recommended that a suitable self-adjusting electric heater be installed in cooler climates.

Moulded from an insulating EPS material keeps the condensation water from freezing.
The pan can be placed directly on the ground where the 2-inch drainage hole is located directly on top of the drain.
Can be used in combination with the ES Heat Pump Stand where the drain pan kit can be mounted between the outdoor unit and the ES Heat Pump Stand.

Energy Save Fan Coil and close-up on its display

ES Fan Coils

The ES Fan Coils can be thought of as a radiator combined with a fan. Air is circulated where the heat is then distributed over a larger surface and as it can be used for both heating and cooling, they are a lot more efficient than your traditional radiator.

By circulating the air around the heat exchanger, the heat transfer to air increases dramatically. For heating purposes this means that the water temperature in the heating system can be lowered considerably whilst keeping the desired room temperature stable. Lower water temperatures also increase the efficiency of the heating system.

Heating, cooling and dehumidifying capabilities where an air circulation mode is also available.
An automatic keylock activates after 10 seconds without operation.
Additional functions include a timer, night mode for silent operation, adjustable fan speed and room temperature setting.

Two Energy Save wireless thermostats in clean design and white color.

ES Wireless Thermostat Kit

The ES Wireless Thermostat Kit is specifically designed for the ES M R290 residential series and includes an ES Wireless Thermostat and an ES RF Gateway. This kit enables seamless wireless communication with your heat pump.

The ES RF Gateway connects to and is powered by the indoor unit, providing a fast and reliable connection between the heat pump and the ES Wireless Thermostat(s) in your home. Installation is straightforward, with the gateway’s indicator clearly showing the signal quality.

By connecting a second Wireless Thermostat (available as an optional purchase), you can control two separate temperature zones in your home. Please note that two thermostats can be connected per system.

Wireless communication to your heat pump, can be installed anywhere in the household without any wiring.
Easy installation and commissioning.
Monitors the room temperature where the desired room temperature can be easily adjusted.
It runs on a long-life battery.
Child lock function is also implemented.