Tecalor TTC 4.6

The Tecalor TTC 4.6 is a heat pump with SCOP (35 °C) 4.95 and refrigerant R454C.1,2
Key figures
Technical specifications
| General | |
|---|---|
| Type (source) | Ground source1 |
| Compressors | 11 |
| Capacity control | drehzahlregelung1 |
| Performance | |
| Rated output 35 °C | 4 kW2 |
| Rated output 55 °C | 4 kW2 |
| Efficiency | |
| SCOP (35 °C) | 4.952 |
| SCOP (55 °C) | 3.92 |
| Seasonal efficiency ηs 35 °C | 195 %2 |
| Seasonal efficiency ηs 55 °C | 153 %2 |
| Energy label 35 °C | A+++2 |
| Energy label 55 °C | A+++2 |
| Noise | |
| Indoor unit sound power | 43 dB(A)2 |
| Refrigerant | |
| Refrigerant | R454C1 |
| Refrigerant charge | 2.2 kg1 |
| Electrical | |
| Max. power input | 1.93 kW1 |
| Connectivity & smart | |
| SG Ready | Yes1 |
Variants
This model is registered in 4 combinations (for example with a different indoor unit or cylinder) with exactly the same performance. All figures on this page apply to each of these types. The part of the type number that differs is in bold; small differences (e.g. cylinder volume or anode) are listed after it:
- TTC 4.6
- TTC 4.6 cool
- TTF 4.6 — Indoor unit sound power: 38 dB(A)
- TTF 4.6 cool — Indoor unit sound power: 38 dB(A)
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.
More from Tecalor
- Tecalor THZ 5.1 IBC topline SCOP (35 °C): 4.28
- Tecalor TTL 4.5 ICS SCOP (35 °C): 4.53
- Tecalor TTL 4.5 IKCS SCOP (35 °C): 4.45
- Tecalor TTL 5.6 ACS SCOP (35 °C): 4.7
- Tecalor THZ 05.1 IB(C) comfort SCOP (35 °C): 4.28
- Tecalor THZ 5.5 SOL SCOP (35 °C): 4.21
How we collect and check this data →
Frequently asked questions
Sources
- List of eligible heat pumps (BEG) — Bundesamt für Wirtschaft und Ausfuhrkontrolle (BAFA) · accessed Oct 18, 2026
- European Product Registry for Energy Labelling (EPREL) – heat pumps — Europese Commissie · accessed Oct 15, 2026