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Ochsner AIR MILAN 1016 C11A CM1

Ochsner AIR MILAN 1016 C11A CM1
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The Ochsner AIR MILAN 1016 C11A CM1 is an air-to-water heat pump with a SCOP of 4.9 (35 °C) and a sound power level of 59 dB(A).1,2

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SCOP (35 °C)
4.91

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

Outdoor unit sound power
59dB(A)1
Official source
Refrigerant
R2901
Official source
Type (source)
Air-to-water1
Official source
Rated output 35 °C
12kW1
Official source

Technical specifications

General
Type (source)Air-to-water1
Compressors11
Capacity controldrehzahlregelung1
Performance
Rated output 35 °C12 kW1
Rated output 55 °C12 kW1
Efficiency
SCOP (35 °C)4.91
SCOP (55 °C)3.651
Seasonal efficiency ηs 35 °C193 %1
Seasonal efficiency ηs 55 °C143 %1
Energy label 35 °CA+++2
Energy label 55 °CA++2
COP A7/W354.81
COP A2/W354.31
COP A-7/W352.751
Noise
Outdoor unit sound power59 dB(A)1
Indoor unit sound power34 dB(A)1
Refrigerant
RefrigerantR2901
Refrigerant charge1.25 kg1
Connectivity & smart
SG ReadyYes1

How it ranks

SCOP (35 °C): better than 64% of comparable models in our database (Heat pumps · Air-to-water · 10–14 kW; n = 308).

Rank 104 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.

Variants

This model is registered in 8 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:

  • AIR MILAN 1016 C11A CM1
  • AIR MILAN 1016 C11A HM1 — Indoor unit sound power: 38 dB(A)
  • AIR MILAN 1016 C11A CM1
  • AIR MILAN 1016 C11A
  • AIR MILAN 1016 C11A HM1 — Indoor unit sound power: 38 dB(A)
  • AIR MILAN 1016 C11A T200 — Indoor unit sound power: 27 dB(A)
  • AIR MILAN 1016 C11B CM1
  • AIR MILAN 1016 C11B HM1 — Indoor unit sound power: 38 dB(A)

Manufacturer documentation

External links to Ochsner'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 Ochsner AIR MILAN 1016 C11A CM1 use?

The Ochsner AIR MILAN 1016 C11A CM1 uses R290.1,2

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