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Air conditioners · IE

Cooper&HunterCHML-U21RK3-NG

The Cooper&Hunter CHML-U21RK3-NG is a air conditioner with SEER (cooling) 7.8, cooling capacity 6.1 kW and SCOP (heating) 4.3.¹

Last updated: 9 October 2026 Technical specifications ⇄ Compare this model

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SEER (cooling): 7.8¹
Cooling capacity: 6.1kW¹

Official source
SCOP (heating): 4.3¹

Official source
Indoor unit sound power: 56dB(A)¹

Official source
Refrigerant: R32¹

Official source

Technical specifications

General
Type	Split¹
Performance
Cooling capacity	6.1 kW¹
Heating capacity	6.1 kW¹
Efficiency
SEER (cooling)	7.8¹
SCOP (heating)	4.3¹
Energy label cooling	A, , ¹
Energy label heating	A, ¹
Noise
Indoor unit sound power	56 dB(A)¹
Outdoor unit sound power	68 dB(A)¹
Refrigerant
Refrigerant	R32¹
Refrigerant GWP	675¹

Compare with

CHML-U21RK3-NGvsBekoDUAL BGMPI 120 (X2)/BGMPO211

Frequently asked questions

What is the SEER (cooling) of the Cooper&Hunter CHML-U21RK3-NG?

The SEER (cooling) of the Cooper&Hunter CHML-U21RK3-NG is 7.8.¹

What is the cooling capacity of the Cooper&Hunter CHML-U21RK3-NG?

The cooling capacity of the Cooper&Hunter CHML-U21RK3-NG is 6.1 kW.¹

What is the SCOP (heating) of the Cooper&Hunter CHML-U21RK3-NG?

The SCOP (heating) of the Cooper&Hunter CHML-U21RK3-NG is 4.3.¹

What is the indoor unit sound power of the Cooper&Hunter CHML-U21RK3-NG?

The indoor unit sound power of the Cooper&Hunter CHML-U21RK3-NG is 56 dB(A).¹

Sources

European Product Registry for Energy Labelling (EPREL) — Europese Commissie · accessed 9 Oct 2026