Product comparison · 2 split-system air conditioners

Ariston NEVIS NET 25 UA1-I vs Ariston PRIOS 25 MB1-O

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  • 53specifications compared
  • 39differ
  • 14identical
  • 31known for one product only

Key differences

The Ariston NEVIS NET 25 UA1-I has 2.1 more seasonal efficiency rating (cooling) (SEER) than the Ariston PRIOS 25 MB1-O (8.8 vs 6.7). The Ariston NEVIS NET 25 UA1-I has 0.9 more seasonal efficiency rating (heating) (SCOP) (Warmer heating season) than the Ariston PRIOS 25 MB1-O (6 vs 5.1). The Ariston NEVIS NET 25 UA1-I has 0.6 more seasonal efficiency rating (heating) (SCOP) (Average heating season) than the Ariston PRIOS 25 MB1-O (4.6 vs 4). Only the Ariston NEVIS NET 25 UA1-I has ionizer. Only the Ariston NEVIS NET 25 UA1-I has comfort sleeping mode.

  • Type
    • NEVIS NET 25 UA1-I:Air conditioner indoor unit
    • PRIOS 25 MB1-O:Air conditioner outdoor unit
  • Ionizer
    • NEVIS NET 25 UA1-I:Yes
    • PRIOS 25 MB1-O:No
  • Comfort sleeping mode
    • NEVIS NET 25 UA1-I:Yes
    • PRIOS 25 MB1-O:No
  • Turbo mode
    • NEVIS NET 25 UA1-I:Yes
    • PRIOS 25 MB1-O:No
  • Seasonal efficiency rating (cooling) (SEER)
    • NEVIS NET 25 UA1-I:8.8
    • PRIOS 25 MB1-O:6.7
  • Seasonal efficiency rating (heating) (SCOP) (Warmer heating season)
    • NEVIS NET 25 UA1-I:6
    • PRIOS 25 MB1-O:5.1
  • Seasonal efficiency rating (heating) (SCOP) (Average heating season)
    • NEVIS NET 25 UA1-I:4.6
    • PRIOS 25 MB1-O:4
  • Cooling energy efficiency (EER, W/W)
    • NEVIS NET 25 UA1-I:4.2
    • PRIOS 25 MB1-O:3.32

Side by side

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Comparison of NEVIS NET 25 UA1-I, PRIOS 25 MB1-O
84 specifications
Features22 differ
TypeDiffersAir conditioner indoor unitAir conditioner outdoor unit
Multi-splitNoNo
Product colourWhiteWhite
Air conditioner functionsDiffersCooling, Heating, VentilatingCooling, Heating, Fan
Inverter technologyYesYes
Split system typeMono splitMono split
IonizerDiffersYesNo
Comfort sleeping modeDiffersYesNo
Turbo modeDiffersYesNo
Wind deflector adjustmentHorizontal/VerticalHorizontal/Vertical
Frost protectionYesYes
Seasonal efficiency rating (cooling) (SEER)Differs8.86.7
Seasonal efficiency rating (heating) (SCOP) (Warmer heating season)Differs65.1
Seasonal efficiency rating (heating) (SCOP) (Average heating season)Differs4.64
Cooling energy efficiency (EER, W/W)Differs4.23.32
Heating energy efficiency (COP, W/W)Differs4.43.82
Cooling capacity in watts (nominal)Differs2600 W2700 W
Cooling capacity in watts (min)Differs1000 W900 W
Cooling capacity in watts (max)Differs3810 W3300 W
Heating capacity in watts (nominal) (Warmer heating season)Differs2900 W2800 W
Heating capacity in watts (nominal) (Average heating season)Differs2500 W2400 W
Heating capacity in watts (nominal) (Colder heating season)Differs2600 W2800 W
Heating capacity in watts (min)Differs880 W600 W
Heating capacity in watts (max)Differs3700 W3400 W
Cooling capacity (nominal)Differs9895.206 BTU/h9553.992 BTU/h
Built-in displayDiffersYesNo
TimerDiffersYesNo
Refrigerating mediumR32R32
Refrigerating medium weightDiffers550 g530 g
Auto fanYesYes
Air filterYesYes
Filter typeKnown for oneCarbonUnknown — not stated by the source
Anti-bacterial filterKnown for oneYesUnknown — not stated by the source
Deodorizing filterKnown for oneYesUnknown — not stated by the source
Indication lightKnown for oneYesUnknown — not stated by the source
Remotely operatedKnown for oneYesUnknown — not stated by the source
Auto diagnosticKnown for oneYesUnknown — not stated by the source
Auto-restartKnown for oneYesUnknown — not stated by the source
Automatic hot/cold switchingKnown for oneYesUnknown — not stated by the source
Quick connect fittingKnown for oneYesUnknown — not stated by the source
Removable front panelKnown for oneYesUnknown — not stated by the source
Timer duration (maximum)Known for oneUnknown — not stated by the source24 h
Gas hose diameterKnown for oneUnknown — not stated by the source9.52 mm
Liquid hose diameterKnown for oneUnknown — not stated by the source6.35 mm
Operating temperature range outdoor unit (cooling)Known for oneUnknown — not stated by the source-15 - 53 °C
Operating temperature range outdoor unit (heating)Known for oneUnknown — not stated by the source-20 - 30 °C
Power6 differ
Energy efficiency class (cooling)DiffersA+++A++
Energy efficiency class (heating) (Average heating season)DiffersA++A+
Energy efficiency class (heating) (Warmer heating season)A+++A+++
Annual energy consumption (cooling)Differs104 kWh142 kWh
Annual energy consumption (heating) (Warmer heating season)Differs607 kWh769 kWh
Annual energy consumption (heating) (Average heating season)Differs761 kWh840 kWh
Power consumption (cooling) (min)Known for one100 WUnknown — not stated by the source
Power consumption (cooling) (max)Known for one1300 WUnknown — not stated by the source
Power consumption (heating) (min)Known for one100 WUnknown — not stated by the source
Power consumption (heating) (max)Known for one1100 WUnknown — not stated by the source
AC input voltage220 - 240 V220 - 240 V
AC input frequency50 Hz50 Hz
Energy efficiency scaleKnown for oneA+++ to DUnknown — not stated by the source
Energy saving modeYesYes
Energy efficiency class (cooling) (legacy scale)DiffersA+++A+
Networkidentical
Wi-FiYesYes
BluetoothKnown for oneNoUnknown — not stated by the source
Indoor unit3 differ
Indoor unit typeDiffersWall-mountableNot included
Indoor unit noise level (low speed)Known for one25 dBUnknown — not stated by the source
Indoor unit noise level (high speed)Known for one39 dBUnknown — not stated by the source
Indoor unit sound power levelKnown for one56 dBUnknown — not stated by the source
Indoor units quantityDiffers10
Indoor unit widthKnown for one72.3 cmUnknown — not stated by the source
Indoor unit depthKnown for one19.9 cmUnknown — not stated by the source
Indoor unit heightKnown for one28.6 cmUnknown — not stated by the source
Indoor unit weightDiffers7.5 kg0 g
Outdoor unit2 differ
Outdoor unit sound power levelDiffers0 dB52 dB
Outdoor unit weightDiffers0 g24 kg
Outdoor unit widthKnown for oneUnknown — not stated by the source77.7 cm
Outdoor unit depthKnown for oneUnknown — not stated by the source29 cm
Outdoor unit heightKnown for oneUnknown — not stated by the source49.8 cm
Packaging contentidentical
Remote control includedKnown for oneYesUnknown — not stated by the source
Other features2 differ
Seasonal efficiency rating (heating) (SCOP)Differs4.65.1
Warranty periodDiffers5 year(s)3 year(s)
Packaging data4 differ
Package widthDiffers728 mm782 mm
Package depthDiffers204 mm295 mm
Package heightDiffers291 mm503 mm
Package weightDiffers8 kg23 kg

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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