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KronotermETERA M-1 HT / HK UF E

Kronoterm ETERA M-1 HT / HK UF E
Image: Kronotermrequest removal

The Kronoterm ETERA M-1 HT / HK UF E is a heat pump with SCOP (35 °C) 7.72 and refrigerant R452B.1

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SCOP (35 °C)
7.721

Seasonal efficiency: how much heat you get per kWh of electricity across a heating season.

Refrigerant
R452B1
Official source
Type (source)
Ground source1
Official source
Rated output 35 °C
12.1kW1
Official source
Rated output 55 °C
12.1kW1
Official source

Technical specifications

General
Type (source) Ground source1
Performance
Rated output 35 °C 12.1 kW1
Rated output 55 °C 12.1 kW1
Efficiency
SCOP (35 °C) 7.721
SCOP (55 °C) 5.471
Seasonal efficiency ηs 35 °C 301 %1
Seasonal efficiency ηs 55 °C 211 %1
Energy label 35 °C A, , , 1
Energy label 55 °C A, , , 1
Noise
Indoor unit sound power 34 dB(A)1
Refrigerant
Refrigerant R452B1
Refrigerant GWP 6981
Refrigerant charge 1.3 kg1

Manufacturer documentation

External links to Kronoterm's official website. The manufacturer may change or move documents; where they differ, the manufacturer's latest version applies.

Frequently asked questions

What is the SCOP (35 °C) of the Kronoterm ETERA M-1 HT / HK UF E?

The SCOP (35 °C) of the Kronoterm ETERA M-1 HT / HK UF E is 7.72.1

Which refrigerant does the Kronoterm ETERA M-1 HT / HK UF E use?

The refrigerant of the Kronoterm ETERA M-1 HT / HK UF E is R452B.1

Sources

  1. Heat Pump Keymark certificates — EHPA / DIN CERTCO (Heat Pump KEYMARK) · accessed 29 Sept 2026