Air conditioners · Compare

AlpicAir ACI-35HRDC1C AOU-35HRDC1A vs Qlima S 3731

SEER (cooling): AlpicAir ACI-35HRDC1C AOU-35HRDC1A 6.8, Qlima S 3731 6.6. Both models win equally often (3 of 7 points).

Who wins where

  • AlpicAir ACI-35HRDC1C AOU-35HRDC1A
  • Qlima S 3731
PerformanceEfficiencyNoiseRefrigerant
Performance: AlpicAir ACI-35HRDC1C AOU-35HRDC1A 35, Qlima S 3731 32; Efficiency: AlpicAir ACI-35HRDC1C AOU-35HRDC1A 58, Qlima S 3731 64; Noise: AlpicAir ACI-35HRDC1C AOU-35HRDC1A 75, Qlima S 3731 92; Refrigerant: AlpicAir ACI-35HRDC1C AOU-35HRDC1A 50, Qlima S 3731 1

Biggest differences

FactACI-35HRDC1C AOU-35HRDC1AS 3731
Refrigerant GWP6752,088
SCOP (heating)4.14.4
Indoor unit sound power55 dB(A)52 dB(A)
Heating capacity2.7 kW2.6 kW
Outdoor unit sound power62 dB(A)60 dB(A)
SEER (cooling)6.86.6
All specifications ↓

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

Technical specifications AlpicAirACI-35HRDC1C AOU-35HRDC1A QlimaS 3731
Performance
Cooling capacity 3.5 kW 1 3.5 kW 2
Heating capacity 2.7 kW ✓ 1 2.6 kW 2
Efficiency
SEER (cooling) 6.8 ✓ 1 6.6 2
SCOP (heating) 4.1 1 4.4 ✓ 2
Energy label cooling A, , 1 A, , 2
Energy label heating A, 1 A, 2
Noise
Indoor unit sound power 55 dB(A) 1 52 dB(A) ✓ 2
Outdoor unit sound power 62 dB(A) 1 60 dB(A) ✓ 2
Refrigerant
Refrigerant R32 1 R410A 2
Refrigerant GWP 675 ✓ 1 2,088 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