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Tecalor THZ 7.1 IC flex topline

Tecalor THZ 7.1 IC flex topline
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The Tecalor THZ 7.1 IC flex topline is an air-to-water heat pump with a SCOP of 4.2 (35 °C) and a sound power level of 56 dB(A).1,2

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SCOP (35 °C)
4.22

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

Outdoor unit sound power
56dB(A)2
Official source
Refrigerant
R2901
Official source
Type (source)
Air-to-water1
Official source
Rated output 35 °C
7kW2
Official source

Technical specifications

General
Type (source)Air-to-water1
Compressors11
Capacity controlInverter1
Performance
Rated output 35 °C7 kW2
Rated output 55 °C7 kW2
Efficiency
SCOP (35 °C)4.22
SCOP (55 °C)3.282
Seasonal efficiency ηs 35 °C165 %2
Seasonal efficiency ηs 55 °C128 %2
Energy label 35 °CA++2
Energy label 55 °CA++2
COP A7/W355.771
COP A2/W353.971
COP A-7/W352.711
Noise
Outdoor unit sound power56 dB(A)2
Indoor unit sound power51 dB(A)2
Refrigerant
RefrigerantR2901
Refrigerant charge1.24 kg1
Electrical
Max. power input12.55 kW1
Connectivity & smart
SG ReadyYes1

How it ranks

SCOP (35 °C): better than 4% of comparable models in our database (Heat pumps · Air-to-water · 6–8 kW; n = 182).

Rank 172 of 183

Compared with every model on VersusIndex in the same group with a known value; equal values do not count as better. This says nothing about price, installation or reliability.

Manufacturer documentation

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

Similar models

Other brands, same type and a comparable size.

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How we collect and check this data →

Frequently asked questions

Which refrigerant does the Tecalor THZ 7.1 IC flex topline use?

The Tecalor THZ 7.1 IC flex topline uses R290.1,2

Sources

  1. List of eligible heat pumps (BEG) — Bundesamt für Wirtschaft und Ausfuhrkontrolle (BAFA) · accessed Sep 27, 2026
  2. European Product Registry for Energy Labelling (EPREL) – heat pumps — Europese Commissie · accessed Oct 15, 2026