Heat pumps · INT

Carrier 61WG-045A

Carrier 61WG-045A
Image: Carrierrequest removal

The Carrier 61WG-045A is a heat pump with SCOP (35 °C) 5.18 and refrigerant R410A.1,2

Key figures

SCOP (35 °C)
5.182

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

Refrigerant
R410A1
Official source
Type (source)
Water-to-water1
Official source
Rated output 35 °C
68kW2
Official source
Rated output 55 °C
63kW2
Official source

Technical specifications

General
Type (source)Water-to-water1
Performance
Rated output 35 °C68 kW2
Rated output 55 °C63 kW2
Efficiency
SCOP (35 °C)5.182
SCOP (55 °C)4.32
Seasonal efficiency ηs 35 °C204 %2
Seasonal efficiency ηs 55 °C169 %2
Energy label 35 °CA++2
Energy label 55 °CA++2
Noise
Indoor unit sound power70 dB(A)2
Refrigerant
RefrigerantR410A1
Refrigerant GWP2,0881

How it ranks

SCOP (35 °C): better than 6% of comparable models in our database (Heat pumps · Water-to-water · ≥ 14 kW; n = 65).

Rank 62 of 66

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 Carrier'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 Carrier

All Carrier models (18) →

How we collect and check this data →

Frequently asked questions

What is the SCOP (35 °C) of the Carrier 61WG-045A?

The SCOP (35 °C) of the Carrier 61WG-045A is 5.18.1,2

Which refrigerant does the Carrier 61WG-045A use?

The refrigerant of the Carrier 61WG-045A is R410A.1,2

Sources

  1. ISDE heat pump notification code list — Rijksdienst voor Ondernemend Nederland (RVO) · accessed Oct 25, 2026
  2. European Product Registry for Energy Labelling (EPREL) – heat pumps — Europese Commissie · accessed Oct 18, 2026