INFORMATION REQUIREMENTS
Heating - Information requirements for heat pumps
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Parameters shall be declared for the average heating season, parameters for the warmer and colder heating seasons are
optional.
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Declared heating capacity for part load at indoor
temperature 20 °C
and outdoor temperature T
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For air-to-water heat
pumps: T
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Bivalent
temperature
Degradation
co-efficient heat
pumps (**)
Power consumption in modes other than 'active mode'
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Information requirements for heat pumps
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Declared coefficient of performance or gas utilisation
efficiency/auxiliary
energy factor for part load at given outdoor temperatures T
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pumps: T
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For water-to-air heat
pumps: Operation
limit temperature
Supplementary heater
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