versusindex
INT
Heat pumps · INT

Hargassner Airflow-M 16

Hargassner Airflow-M 16
Image: Hargassnerrequest removal

The Hargassner Airflow-M 16 is an air-to-water heat pump with a SCOP of 4.75 (35 °C) and a sound power level of 52 dB(A).1,2

Last updated: Technical specifications⇄ Compare this model
Search this model
SCOP (35 °C)
4.752

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

Outdoor unit sound power
52dB(A)2
Official source
Refrigerant
R452B1
Official source
Type (source)
Air-to-water1
Official source
Rated output 35 °C
13kW2
Official source

Technical specifications

General
Type (source)Air-to-water1
Compressors11
Capacity controldrehzahlregelung1
Performance
Rated output 35 °C13 kW2
Rated output 55 °C13 kW2
Efficiency
SCOP (35 °C)4.752
SCOP (55 °C)3.622
Seasonal efficiency ηs 35 °C187 %2
Seasonal efficiency ηs 55 °C142 %2
Energy label 35 °CA+++2
Energy label 55 °CA++2
COP A7/W355.211
COP A2/W354.441
COP A-7/W353.231
Noise
Outdoor unit sound power52 dB(A)2
Indoor unit sound power41 dB(A)2
Refrigerant
RefrigerantR452B1
Refrigerant charge3.95 kg1
Electrical
Max. power input7.4 kW1
Connectivity & smart
SG ReadyYes1

How it ranks

SCOP (35 °C): better than 45% of comparable models in our database (Heat pumps · Air-to-water · 10–14 kW; n = 308).

Rank 165 of 309

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 Hargassner'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 Hargassner

All Hargassner models (10) →

How we collect and check this data →

Frequently asked questions

Which refrigerant does the Hargassner Airflow-M 16 use?

The Hargassner Airflow-M 16 uses R452B.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