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Product comparison · 2 split-system air conditioners

Ariston NEVIS 50 MA1-O vs Whirlpool FM18IDUWA2 Air conditioner indoor unit White

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  • 12specifications compared
  • 7differ
  • 5identical
  • 61known for one product only

Key differences

The Whirlpool FM18IDUWA2 Air conditioner indoor unit White has 60 dB more indoor unit sound power level than the Ariston NEVIS 50 MA1-O (60 dB vs 0 dB). Only the Whirlpool FM18IDUWA2 Air conditioner indoor unit White has built-in display. Type: Air conditioner outdoor unit on the Ariston NEVIS 50 MA1-O, Air conditioner indoor unit on the Whirlpool FM18IDUWA2 Air conditioner indoor unit White. Air conditioner functions: Cooling, Heating, Ventilating on the Ariston NEVIS 50 MA1-O, Heating, Cooling on the Whirlpool FM18IDUWA2 Air conditioner indoor unit White. Energy efficiency class (heating) (Average heating season): A++ on the Ariston NEVIS 50 MA1-O, A+++ on the Whirlpool FM18IDUWA2 Air conditioner indoor unit White.

  • Type
    • Air conditioner outdoor unit
    • Air conditioner indoor unit
  • Built-in display
    • No
    • Yes
  • Energy efficiency class (heating) (Average heating season)
    • A++
    • A+++
  • Indoor unit type
    • Not included
    • Wall-mountable
  • Indoor unit sound power level
    • 0 dB
    • 60 dB
  • Indoor unit weight
    • 0 g
    • 48 kg

Side by side

Differences highlightedShow differences only
73 specifications
A

Ariston

NEVIS 50 MA1-OView product
B

Whirlpool

FM18IDUWA2 Air conditioner indoor unit White

Model FM18IDUWA2

View product
Features3 differ
TypeDiffersAir conditioner outdoor unitAir conditioner indoor unit
Multi-splitKnown for oneNo
Product colourWhiteWhite
Air conditioner functionsDiffersCooling, Heating, VentilatingHeating, Cooling
Inverter technologyYesYes
Split system typeKnown for oneMono split
IonizerKnown for oneNo
Comfort sleeping modeKnown for oneNo
Turbo modeKnown for oneNo
Wind deflector adjustmentKnown for oneHorizontal/Vertical
Frost protectionKnown for oneYes
Seasonal efficiency rating (cooling) (SEER)Known for one8.5
Seasonal efficiency rating (heating) (SCOP) (Warmer heating season)Known for one5.7
Seasonal efficiency rating (heating) (SCOP) (Average heating season)Known for one4.6
Cooling energy efficiency (EER, W/W)Known for one3.6
Heating energy efficiency (COP, W/W)Known for one3.75
Cooling capacity in watts (nominal)Known for one5000 W
Cooling capacity in watts (min)Known for one2000 W
Cooling capacity in watts (max)Known for one6100 W
Heating capacity in watts (nominal) (Warmer heating season)Known for one5400 W
Heating capacity in watts (nominal) (Average heating season)Known for one4000 W
Heating capacity in watts (nominal) (Colder heating season)Known for one5700 W
Heating capacity in watts (min)Known for one1400 W
Heating capacity in watts (max)Known for one6800 W
Cooling capacity (nominal)Known for one18425.556 BTU/h
Built-in displayDiffersNoYes
TimerKnown for oneNo
Refrigerating mediumKnown for oneR32
Refrigerating medium weightKnown for one850 g
Auto fanKnown for oneYes
Gas hose diameterKnown for one9.52 mm
Liquid hose diameterKnown for one6.35 mm
Air filterKnown for oneYes
Indication lightKnown for oneYes
Operating temperature range outdoor unit (cooling)Known for one-15 - 50 °C
Operating temperature range outdoor unit (heating)Known for one-25 - 24 °C
Power1 differ
Energy efficiency class (cooling)A+++A+++
Energy efficiency class (heating) (Average heating season)DiffersA++A+++
Energy efficiency class (heating) (Warmer heating season)A+++A+++
Annual energy consumption (cooling)Known for one206 kWh
Annual energy consumption (heating) (Warmer heating season)Known for one1081 kWh
Annual energy consumption (heating) (Average heating season)Known for one1218 kWh
Power consumption (cooling) (min)Known for one200 W
Power consumption (cooling) (max)Known for one1800 W
Power consumption (heating) (min)Known for one200 W
Power consumption (heating) (max)Known for one1800 W
AC input voltageKnown for one220 - 240 V
AC input frequencyKnown for one50 Hz
Energy efficiency scaleA+++ to DA+++ to D
Energy saving modeKnown for oneYes
Energy efficiency class (cooling) (legacy scale)Known for oneA+++
Networkidentical
Wi-FiKnown for oneYes
BluetoothKnown for oneNo
Indoor unit3 differ
Indoor unit typeDiffersNot includedWall-mountable
Indoor unit sound power levelDiffers0 dB60 dB
Indoor units quantityKnown for one0
Indoor unit weightDiffers0 g48 kg
Indoor unit package widthKnown for one106 cm
Indoor unit package depthKnown for one40 cm
Indoor unit package heightKnown for one32 cm
Indoor unit package weightKnown for one53 kg
Outdoor unitidentical
Outdoor unit sound power levelKnown for one62 dB
Outdoor unit widthKnown for one77.7 cm
Outdoor unit depthKnown for one29 cm
Outdoor unit heightKnown for one49.8 cm
Outdoor unit weightKnown for one24 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Other featuresidentical
Seasonal efficiency rating (heating) (SCOP)Known for one4.6
Warranty periodKnown for one5 year(s)
Packaging dataidentical
Package widthKnown for one895 mm
Package depthKnown for one347 mm
Package heightKnown for one678 mm
Package weightKnown for one38.3 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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