Heat pumps · Compare

REMKO WKM 105 Pro vs TCL THM8DFC

SCOP (35 °C): REMKO WKM 105 Pro 5.31, TCL THM8DFC 5.84. The TCL THM8DFC is better on 8 of 13 comparable points.

Who wins where

  • REMKO WKM 105 Pro
  • TCL THM8DFC
PerformanceEfficiencyNoiseRefrigerantConnectivity & smartGrants & market
Performance: REMKO WKM 105 Pro 31, TCL THM8DFC 35; Efficiency: REMKO WKM 105 Pro 85, TCL THM8DFC 90; Noise: REMKO WKM 105 Pro 59, TCL THM8DFC 65; Refrigerant: REMKO WKM 105 Pro 85, TCL THM8DFC 76; Connectivity & smart: REMKO WKM 105 Pro 50, TCL THM8DFC 50; Grants & market: REMKO WKM 105 Pro 26, TCL THM8DFC 26

Biggest differences

FactWKM 105 ProTHM8DFC
Refrigerant charge0.8 kg1.2 kg
Rated output 55 °C7.2 kW8.1 kW
Seasonal efficiency ηs 35 °C208 %230.7 %
SCOP (35 °C)5.315.84
Seasonal efficiency ηs 55 °C160 %172.1 %
SCOP (55 °C)4.084.38
All specifications ↓

Score per area = position (0–100) relative to all 1350 models in this category; higher is better.

Technical specifications REMKOWKM 105 Pro TCLTHM8DFC
General
Type (source) Air-to-water 1 Air-to-water 1
Performance
Heating capacity (A7/W35) – 8 kW 2
Rated output 35 °C 8.1 kW 1 8.1 kW 1
Rated output 55 °C 7.2 kW 1 8.1 kW ✓ 1
Min. outdoor temperature – -22 °C 2
Efficiency
SCOP (35 °C) 5.31 1 5.84 ✓ 1
SCOP (55 °C) 4.08 1 4.38 ✓ 1
Seasonal efficiency ηs 35 °C 208 % 1 230.7 % ✓ 1
Seasonal efficiency ηs 55 °C 160 % 1 172.1 % ✓ 1
Energy label 35 °C – A, , , 2
Energy label 55 °C – A, , , 2
COP A7/W35 5.11 1 5.3 ✓ 2
COP A2/W35 4.28 1 –
COP A-7/W35 3.48 1 3.54 ✓ 1
Noise
Outdoor unit sound power 53 dB(A) 1 51.94 dB(A) ✓ 1
Refrigerant
Refrigerant R290 1 R290 1
Refrigerant GWP 3 3 3 2
Refrigerant charge 0.8 kg ✓ 1 1.2 kg 1
Electrical
Max. power input 3.04 kW 1 3.8 kW 1
Connectivity & smart
SG Ready Yes 1 Yes 1
Grants & market
ISDE grant (NL) 2,800 € 3 2,800 € 3

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
  3. ISDE heat pump notification code list — Rijksdienst voor Ondernemend Nederland (RVO) · accessed 28 Sept 2026