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TecalorTTL 7.1 W ACS comfort

Tecalor TTL 7.1 W ACS comfort
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The Tecalor TTL 7.1 W ACS comfort is an air-to-water heat pump with a SCOP of 5.09 (35 °C) and a sound power level of 43 dB(A).1,2

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SCOP (35 °C)
5.091

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

Heating capacity (A7/W35)
3.05kW2
Official source
Outdoor unit sound power
43dB(A)1
Official source
Refrigerant
R2901
Official source
Type (source)
Air-to-water1
Official source

Technical specifications

General
Type (source) Air-to-water1
Compressors 11
Capacity control drehzahlregelung1
Performance
Heating capacity (A7/W35) 3.05 kW2
Rated output 35 °C 8.15 kW1
Rated output 55 °C 8.05 kW1
Min. outdoor temperature -22 °C2
Efficiency
SCOP (35 °C) 5.091
SCOP (55 °C) 4.031
Seasonal efficiency ηs 35 °C 200 %1
Seasonal efficiency ηs 55 °C 158 %1
Energy label 35 °C A, , , 2
Energy label 55 °C A, , , 2
COP A7/W35 5.51
COP A2/W35 4.571
COP A-7/W35 3.251
Noise
Outdoor unit sound power 43 dB(A)1
Refrigerant
Refrigerant R2901
Refrigerant GWP 32
Refrigerant charge 1.6 kg1
Electrical
Max. power input 3.68 kW1
Connectivity & smart
SG Ready Yes1

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.

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Frequently asked questions

Which refrigerant does the Tecalor TTL 7.1 W ACS comfort use?

The Tecalor TTL 7.1 W ACS comfort uses R290.1,2

Sources

  1. List of eligible heat pumps (BEG) — Bundesamt für Wirtschaft und Ausfuhrkontrolle (BAFA) · accessed 27 Sept 2026
  2. Heat Pump Keymark certificates — EHPA / DIN CERTCO (Heat Pump KEYMARK) · accessed 29 Sept 2026