Heat pump for heating and cooling with integrated regulation installed indoors. Variable connection options for brine and heating connections on the back board of the casing. Access for service work from the front, no minimum clearance required on the sides, accessible from underneath with a lift truck. A sound-optimised metal casing and the integrated solid-borne sound insulation with free-swinging compressor base plate make direct connection with the heating system possible. High coefficients of performance (COP) thanks to compliance with EN 14511 for larger volume flows on the heat consumption side. Optimised heating and cooling operation via an external four-way reversing valve which is activated by the controller (special accessory). Reversible refrigeration circuit with additional heat exchanger for higher domestic hot water temperatures in heating operation and waste heat recovery in cooling operation. Sensor monitoring of the refrigeration circuit for a high degree of operational safety and integrated thermal energy metering (display of the calculated quantity of thermal energy for heating, domestic hot water and swimming pool water preparation). The control panel is integrated in a design screen and can also be used as wired remote control using the wall mounting set (special accessories MS PGD). Universal design with flexible expansion options for:
Bivalent or bivalent-renewable operating mode
Combined distribution systems for heating and cooling
Unmixed and mixed heating and cooling circuit
Combination of active and passive cooling (special accessory)
Silent cooling via panel heating/cooling systems requires the use of the room climate station (special accessory) to regulate the flow temperature on the basis of the air temperature and humidity of a reference room. Soft starter, load contactor for brine circulating pump, integrated flow and return sensor; external sensor (standard NTC-2) and dirt filter for brine circuit included in the scope of supply. Brine package SZB must be ordered separately.
Along with many other businesses and brands around the world, 2020 has presented us with a number of challenges. Ensuring our customers and colleagues remain safe has been our top priority and to achieve this we have had to implement new ways of working, make changes to our production and customer services.
As our busy winter approaches, and with the continuing global situation, the impact can be seen in a number of ways:
Extended call times to our teams on the telephone
Longer than normal time to reply to email and customer enquiries
Availability for certain products is based on our supply chain which can mean they are out of stock for an indeterminate period
Delivery times on orders may be extended due to logistics and postal issues
Delays or even the inability to carry out repairs to products.
We apologise for any issues this may cause you. We are committed to ensuring we look after our most vulnerable customers first, basing our replies on individual circumstances and those with total lack of heating.
Thank you for your patience - read our full update for more information and recommendations that may speed up how we can help you.