versusindex
MT
Heat pumps · MT

REMKOWKM 135 Pro

REMKO WKM 135 Pro
Image: REMKOrequest removal

The REMKO WKM 135 Pro is an air-to-water heat pump with a SCOP of 5.26 (35 °C) and a sound power level of 55 dB(A).1,2

Last updated: Technical specifications ⇄ Compare this model
Search this model
SCOP (35 °C)
5.261

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

Outdoor unit sound power
55dB(A)1
Official source
Refrigerant
R2901
Official source
Type (source)
Air-to-water1
Official source
Rated output 35 °C
10.05kW1
Official source

Technical specifications

General
Type (source) Air-to-water1
Compressors 11
Capacity control drehzahlregelung1
Performance
Rated output 35 °C 10.05 kW1
Rated output 55 °C 9.38 kW1
Efficiency
SCOP (35 °C) 5.261
SCOP (55 °C) 4.031
Seasonal efficiency ηs 35 °C 206 %1
Seasonal efficiency ηs 55 °C 158 %1
COP A7/W35 5.041
COP A2/W35 3.751
COP A-7/W35 3.451
Noise
Outdoor unit sound power 55 dB(A)1
Refrigerant
Refrigerant R2901
Refrigerant GWP 32
Refrigerant charge 0.9 kg1
Electrical
Max. power input 3.5 kW1
Connectivity & smart
SG Ready Yes1
Grants & market
ISDE grant (NL) 3,475 €2

Manufacturer documentation

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

Compare with

Frequently asked questions

Which refrigerant does the REMKO WKM 135 Pro use?

The REMKO WKM 135 Pro uses R290.1,2

Sources

  1. List of eligible heat pumps (BEG) — Bundesamt für Wirtschaft und Ausfuhrkontrolle (BAFA) · accessed 27 Sept 2026
  2. ISDE heat pump notification code list — Rijksdienst voor Ondernemend Nederland (RVO) · accessed 28 Sept 2026