Product comparison · 2 split-system air conditioners

Ariston PRIOS 25 MB1-O vs Ariston PRIOS NET 50 MUB1

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  • 57specifications compared
  • 31differ
  • 26identical
  • 20known for one product only

Key differences

The Ariston PRIOS NET 50 MUB1 has 0.1 more seasonal efficiency rating (cooling) (SEER) than the Ariston PRIOS 25 MB1-O (6.8 vs 6.7). The Ariston PRIOS NET 50 MUB1 has 0.1 more seasonal efficiency rating (heating) (SCOP) (Warmer heating season) than the Ariston PRIOS 25 MB1-O (5.2 vs 5.1). The Ariston PRIOS 25 MB1-O has 0.07 more cooling energy efficiency (EER, W/W) than the Ariston PRIOS NET 50 MUB1 (3.32 vs 3.25). Only the Ariston PRIOS NET 50 MUB1 has comfort sleeping mode. Only the Ariston PRIOS NET 50 MUB1 has turbo mode.

  • Type
    • PRIOS 25 MB1-O:Air conditioner outdoor unit
    • PRIOS NET 50 MUB1:Split system
  • Comfort sleeping mode
    • PRIOS 25 MB1-O:No
    • PRIOS NET 50 MUB1:Yes
  • Turbo mode
    • PRIOS 25 MB1-O:No
    • PRIOS NET 50 MUB1:Yes
  • Seasonal efficiency rating (cooling) (SEER)
    • PRIOS 25 MB1-O:6.7
    • PRIOS NET 50 MUB1:6.8
  • Seasonal efficiency rating (heating) (SCOP) (Warmer heating season)
    • PRIOS 25 MB1-O:5.1
    • PRIOS NET 50 MUB1:5.2
  • Cooling energy efficiency (EER, W/W)
    • PRIOS 25 MB1-O:3.32
    • PRIOS NET 50 MUB1:3.25
  • Heating energy efficiency (COP, W/W)
    • PRIOS 25 MB1-O:3.82
    • PRIOS NET 50 MUB1:3.77
  • Cooling capacity in watts (nominal)
    • PRIOS 25 MB1-O:2700 W
    • PRIOS NET 50 MUB1:5200 W

Side by side

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Comparison of PRIOS 25 MB1-O, PRIOS NET 50 MUB1
77 specifications
Features19 differ
TypeDiffersAir conditioner outdoor unitSplit system
Multi-splitNoNo
Product colourWhiteWhite
Air conditioner functionsCooling, Heating, FanCooling, Heating, Fan
Inverter technologyYesYes
Split system typeMono splitMono split
IonizerNoNo
Comfort sleeping modeDiffersNoYes
Turbo modeDiffersNoYes
Wind deflector adjustmentHorizontal/VerticalHorizontal/Vertical
Frost protectionYesYes
Seasonal efficiency rating (cooling) (SEER)Differs6.76.8
Seasonal efficiency rating (heating) (SCOP) (Warmer heating season)Differs5.15.2
Seasonal efficiency rating (heating) (SCOP) (Average heating season)44
Cooling energy efficiency (EER, W/W)Differs3.323.25
Heating energy efficiency (COP, W/W)Differs3.823.77
Cooling capacity in watts (nominal)Differs2700 W5200 W
Cooling capacity in watts (min)Differs900 W1300 W
Cooling capacity in watts (max)Differs3300 W6000 W
Heating capacity in watts (nominal) (Warmer heating season)Differs2800 W5300 W
Heating capacity in watts (nominal) (Average heating season)Differs2400 W4000 W
Heating capacity in watts (nominal) (Colder heating season)Differs2800 W5300 W
Heating capacity in watts (min)Differs600 W1300 W
Heating capacity in watts (max)Differs3400 W6200 W
Cooling capacity (nominal)Differs9553.992 BTU/h18000 BTU/h
Built-in displayDiffersNoYes
TimerDiffersNoYes
Timer duration (maximum)24 h24 h
Refrigerating mediumR32R32
Refrigerating medium weightDiffers530 g960 g
Auto fanYesYes
Gas hose diameter9.52 mm9.52 mm
Liquid hose diameter6.35 mm6.35 mm
Air filterYesYes
Filter typeKnown for oneUnknown — not stated by the sourceCarbon
Anti-bacterial filterKnown for oneUnknown — not stated by the sourceNo
Deodorizing filterKnown for oneUnknown — not stated by the sourceNo
Remotely operatedKnown for oneUnknown — not stated by the sourceYes
Operating temperature range outdoor unit (cooling)-15 - 53 °C-15 - 53 °C
Operating temperature range outdoor unit (heating)-20 - 30 °C-20 - 30 °C
Auto diagnosticKnown for oneUnknown — not stated by the sourceNo
Auto-restartKnown for oneUnknown — not stated by the sourceNo
Automatic hot/cold switchingKnown for oneUnknown — not stated by the sourceNo
Quick connect fittingKnown for oneUnknown — not stated by the sourceNo
Removable front panelKnown for oneUnknown — not stated by the sourceNo
Power3 differ
Energy efficiency class (cooling)A++A++
Energy efficiency class (heating) (Average heating season)A+A+
Energy efficiency class (heating) (Warmer heating season)A+++A+++
Annual energy consumption (cooling)Differs142 kWh263 kWh
Annual energy consumption (heating) (Warmer heating season)Differs769 kWh1374 kWh
Annual energy consumption (heating) (Average heating season)Differs840 kWh1400 kWh
AC input voltage220 - 240 V220 - 240 V
AC input frequency50 Hz50 Hz
Energy saving modeYesYes
Energy efficiency class (cooling) (legacy scale)A+A+
Networkidentical
Wi-FiYesYes
Indoor unit3 differ
Indoor unit typeDiffersNot includedWall-mountable
Indoor unit noise level (low speed)Known for oneUnknown — not stated by the source30 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 source56 dB
Indoor units quantityDiffers01
Indoor unit widthKnown for oneUnknown — not stated by the source92 cm
Indoor unit depthKnown for oneUnknown — not stated by the source19.5 cm
Indoor unit heightKnown for oneUnknown — not stated by the source30.6 cm
Indoor unit weightDiffers0 g10 kg
Outdoor unit5 differ
Outdoor unit sound power levelDiffers52 dB55 dB
Outdoor unit widthDiffers77.7 cm85.3 cm
Outdoor unit depthDiffers29 cm34.9 cm
Outdoor unit heightDiffers49.8 cm60.2 cm
Outdoor unit weightDiffers24 kg30 kg
Packaging contentidentical
Remote control includedKnown for oneUnknown — not stated by the sourceYes
Other features1 differ
Seasonal efficiency rating (heating) (SCOP)Differs5.15.2
Warranty period3 year(s)3 year(s)
Packaging dataidentical
Package widthKnown for one782 mmUnknown — not stated by the source
Package depthKnown for one295 mmUnknown — not stated by the source
Package heightKnown for one503 mmUnknown — not stated by the source
Package weightKnown for one23 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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