Product comparison · 2 split-system air conditioners

Ariston AERES NET 25 MA1-O vs Ariston NEVIS NET 50 MMAB1

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  • 52specifications compared
  • 33differ
  • 19identical
  • 32known for one product only

Key differences

The Ariston NEVIS NET 50 MMAB1 has 2.4 more seasonal efficiency rating (cooling) (SEER) than the Ariston AERES NET 25 MA1-O (8.5 vs 6.1). The Ariston NEVIS NET 50 MMAB1 has 0.6 more seasonal efficiency rating (heating) (SCOP) (Warmer heating season) than the Ariston AERES NET 25 MA1-O (5.7 vs 5.1). The Ariston NEVIS NET 50 MMAB1 has 0.6 more seasonal efficiency rating (heating) (SCOP) (Average heating season) than the Ariston AERES NET 25 MA1-O (4.6 vs 4). Only the Ariston NEVIS NET 50 MMAB1 has ionizer. Only the Ariston NEVIS NET 50 MMAB1 has built-in display.

  • Type
    • AERES NET 25 MA1-O:Air conditioner outdoor unit
    • NEVIS NET 50 MMAB1:Split system
  • Ionizer
    • AERES NET 25 MA1-O:No
    • NEVIS NET 50 MMAB1:Yes
  • Wind deflector adjustment
    • AERES NET 25 MA1-O:Horizontal
    • NEVIS NET 50 MMAB1:Horizontal/Vertical
  • Seasonal efficiency rating (cooling) (SEER)
    • AERES NET 25 MA1-O:6.1
    • NEVIS NET 50 MMAB1:8.5
  • Seasonal efficiency rating (heating) (SCOP) (Warmer heating season)
    • AERES NET 25 MA1-O:5.1
    • NEVIS NET 50 MMAB1:5.7
  • Seasonal efficiency rating (heating) (SCOP) (Average heating season)
    • AERES NET 25 MA1-O:4
    • NEVIS NET 50 MMAB1:4.6
  • Cooling energy efficiency (EER, W/W)
    • AERES NET 25 MA1-O:3.05
    • NEVIS NET 50 MMAB1:3.6
  • Heating energy efficiency (COP, W/W)
    • AERES NET 25 MA1-O:3.4
    • NEVIS NET 50 MMAB1:3.75

Side by side

Differences highlightedShow differences only (on)
Comparison of AERES NET 25 MA1-O, NEVIS NET 50 MMAB1
84 specifications
Features18 differ
TypeDiffersAir conditioner outdoor unitSplit system
IonizerDiffersNoYes
Wind deflector adjustmentDiffersHorizontalHorizontal/Vertical
Frost protectionKnown for oneUnknown — not stated by the sourceYes
Seasonal efficiency rating (cooling) (SEER)Differs6.18.5
Seasonal efficiency rating (heating) (SCOP) (Warmer heating season)Differs5.15.7
Seasonal efficiency rating (heating) (SCOP) (Average heating season)Differs44.6
Cooling energy efficiency (EER, W/W)Differs3.053.6
Heating energy efficiency (COP, W/W)Differs3.43.75
Cooling capacity in watts (nominal)Differs2600 W5000 W
Cooling capacity in watts (min)Known for oneUnknown — not stated by the source2000 W
Cooling capacity in watts (max)Known for oneUnknown — not stated by the source6100 W
Heating capacity in watts (nominal) (Warmer heating season)Differs2300 W5400 W
Heating capacity in watts (nominal) (Average heating season)Known for oneUnknown — not stated by the source4000 W
Heating capacity in watts (nominal) (Colder heating season)Differs2700 W5700 W
Heating capacity in watts (min)Known for oneUnknown — not stated by the source1400 W
Heating capacity in watts (max)Known for oneUnknown — not stated by the source6800 W
Cooling capacity (nominal)Differs8871.564 BTU/h18425.556 BTU/h
Built-in displayDiffersNoYes
Refrigerating medium weightDiffers490 g850 g
Auto fanKnown for oneUnknown — not stated by the sourceYes
Air filterKnown for oneUnknown — not stated by the sourceYes
Anti-bacterial filterDiffersNoYes
Deodorizing filterDiffersNoYes
Indication lightKnown for oneUnknown — not stated by the sourceYes
Quick connect fittingDiffersNoYes
Removable front panelDiffersNoYes
Gas hose diameterKnown for one9.52 mmUnknown — not stated by the source
Liquid hose diameterKnown for one6.35 mmUnknown — not stated by the source
Operating temperature range outdoor unit (cooling)Known for one15 - 53 °CUnknown — not stated by the source
Operating temperature range outdoor unit (heating)Known for one20 - 30 °CUnknown — not stated by the source
Power6 differ
Energy efficiency class (cooling)DiffersA++A+++
Energy efficiency class (heating) (Average heating season)DiffersA+A++
Annual energy consumption (cooling)Differs150 kWh206 kWh
Annual energy consumption (heating) (Warmer heating season)Differs632 kWh1081 kWh
Annual energy consumption (heating) (Average heating season)Differs700 kWh1218 kWh
Power consumption (cooling) (min)Known for oneUnknown — not stated by the source200 W
Power consumption (cooling) (max)Known for oneUnknown — not stated by the source1800 W
Power consumption (heating) (min)Known for oneUnknown — not stated by the source200 W
Power consumption (heating) (max)Known for oneUnknown — not stated by the source1800 W
AC input frequencyKnown for oneUnknown — not stated by the source50 Hz
Energy efficiency scaleKnown for oneUnknown — not stated by the sourceA+++ to D
Energy efficiency class (cooling) (legacy scale)DiffersA+A+++
CurrentKnown for one10 AUnknown — not stated by the source
Networkidentical
BluetoothKnown for oneUnknown — not stated by the sourceNo
Indoor unit3 differ
Indoor unit typeDiffersNot includedWall-mountable
Indoor unit noise level (low speed)Known for oneUnknown — not stated by the source28 dB
Indoor unit noise level (high speed)Known for oneUnknown — not stated by the source43 dB
Indoor unit sound power levelKnown for oneUnknown — not stated by the source58 dB
Indoor units quantityDiffers01
Indoor unit widthKnown for oneUnknown — not stated by the source97.5 cm
Indoor unit depthKnown for oneUnknown — not stated by the source21.8 cm
Indoor unit heightKnown for oneUnknown — not stated by the source30.8 cm
Indoor unit weightDiffers0 g10.2 kg
Outdoor unit4 differ
Outdoor unit widthDiffers71.2 cm77.7 cm
Outdoor unit depthDiffers27.6 cm29 cm
Outdoor unit heightDiffers45.9 cm49.8 cm
Outdoor unit weightDiffers19 kg24 kg
Packaging contentidentical
Remote control includedKnown for oneUnknown — not stated by the sourceYes
Other features2 differ
Seasonal efficiency rating (heating) (SCOP)Differs5.14.6
Warranty periodDiffers2 year(s)5 year(s)
Packaging dataidentical
Package widthKnown for one717 mmUnknown — not stated by the source
Package depthKnown for one281 mmUnknown — not stated by the source
Package heightKnown for one464 mmUnknown — not stated by the source
Package weightKnown for one19 kgUnknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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