Air conditioners · Compare

LG UU43WR U30/UV42R N20 vs MIDEA MUE-55FNXD0 / MOU-55FN8-RD0

SEER (cooling): LG UU43WR U30/UV42R N20 5.5, MIDEA MUE-55FNXD0 / MOU-55FN8-RD0 6.1. The MIDEA MUE-55FNXD0 / MOU-55FN8-RD0 is better on 3 of 7 comparable points.

Who wins where

  • LG UU43WR U30/UV42R N20
  • MIDEA MUE-55FNXD0 / MOU-55FN8-RD0
PerformanceEfficiencyNoiseRefrigerant
Performance: LG UU43WR U30/UV42R N20 97, MIDEA MUE-55FNXD0 / MOU-55FN8-RD0 100; Efficiency: LG UU43WR U30/UV42R N20 15, MIDEA MUE-55FNXD0 / MOU-55FN8-RD0 22; Noise: LG UU43WR U30/UV42R N20 16, MIDEA MUE-55FNXD0 / MOU-55FN8-RD0 0; Refrigerant: LG UU43WR U30/UV42R N20 50, MIDEA MUE-55FNXD0 / MOU-55FN8-RD0 50

Biggest differences

FactUU43WR U30/UV42R N20MUE-55FNXD0 / MOU-55FN8-RD0
Heating capacity8 kW11.9 kW
Cooling capacity12 kW15.9 kW
Outdoor unit sound power67 dB(A)75 dB(A)
SEER (cooling)5.56.1
Indoor unit sound power63 dB(A)69 dB(A)
All specifications ↓

Score per area = position (0–100) relative to all 400 models in this category; higher is better.

Technical specifications LGUU43WR U30/UV42R N20 MIDEAMUE-55FNXD0 / MOU-55FN8-RD0
Performance
Cooling capacity 12 kW 1 15.9 kW ✓ 2
Heating capacity 8 kW 1 11.9 kW ✓ 2
Efficiency
SEER (cooling) 5.5 1 6.1 ✓ 2
SCOP (heating) 4 1 4 2
Energy label cooling A 1 A, , 2
Energy label heating A, 1 A, 2
Noise
Indoor unit sound power 63 dB(A) ✓ 1 69 dB(A) 2
Outdoor unit sound power 67 dB(A) ✓ 1 75 dB(A) 2
Refrigerant
Refrigerant R32 1 R32 2
Refrigerant GWP 675 1 675 2

Sources

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