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Product comparison · 2 split-system air conditioners

Ariston PRIOS 25 MB1-O vs LG PZ18AYU Air conditioner outdoor unit White

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  • 26specifications compared
  • 15differ
  • 11identical
  • 43known for one product only

Key differences

The LG PZ18AYU Air conditioner outdoor unit White has 0.3 more seasonal efficiency rating (cooling) (SEER) than the Ariston PRIOS 25 MB1-O (7 vs 6.7). The LG PZ18AYU Air conditioner outdoor unit White has 0.3 more seasonal efficiency rating (heating) (SCOP) (Warmer heating season) than the Ariston PRIOS 25 MB1-O (5.4 vs 5.1). The LG PZ18AYU Air conditioner outdoor unit White has 0.3 more seasonal efficiency rating (heating) (SCOP) (Average heating season) than the Ariston PRIOS 25 MB1-O (4.3 vs 4). Only the LG PZ18AYU Air conditioner outdoor unit White has built-in display.

  • Seasonal efficiency rating (cooling) (SEER)
    • 6.7
    • 7
  • Seasonal efficiency rating (heating) (SCOP) (Warmer heating season)
    • 5.1
    • 5.4
  • Seasonal efficiency rating (heating) (SCOP) (Average heating season)
    • 4
    • 4.3
  • Cooling capacity in watts (max)
    • 3300 W
    • 5000 W
  • Heating capacity in watts (min)
    • 600 W
    • 900 W
  • Heating capacity in watts (max)
    • 3400 W
    • 5400 W
  • Built-in display
    • No
    • Yes
  • Annual energy consumption (cooling)
    • 142 kWh
    • 250 kWh

Side by side

Differences highlightedShow differences only
69 specifications
A

Ariston

PRIOS 25 MB1-OView product
B

LG

PZ18AYU Air conditioner outdoor unit White

Model PZ18AYU

View product
Features7 differ
TypeAir conditioner outdoor unitAir conditioner outdoor unit
Multi-splitNoNo
Product colourWhiteWhite
Air conditioner functionsCooling, Heating, FanCooling, Heating, Fan
Inverter technologyYesYes
Split system typeKnown for oneMono split
IonizerNoNo
Comfort sleeping modeKnown for oneNo
Turbo modeKnown for oneNo
Wind deflector adjustmentKnown for oneHorizontal/Vertical
Frost protectionKnown for oneYes
Seasonal efficiency rating (cooling) (SEER)Differs6.77
Seasonal efficiency rating (heating) (SCOP) (Warmer heating season)Differs5.15.4
Seasonal efficiency rating (heating) (SCOP) (Average heating season)Differs44.3
Cooling energy efficiency (EER, W/W)Known for one3.32
Heating energy efficiency (COP, W/W)Known for one3.82
Cooling capacity in watts (nominal)Known for one2700 W
Cooling capacity in watts (min)900 W900 W
Cooling capacity in watts (max)Differs3300 W5000 W
Heating capacity in watts (nominal) (Warmer heating season)Known for one2800 W
Heating capacity in watts (nominal) (Average heating season)Known for one2400 W
Heating capacity in watts (nominal) (Colder heating season)Known for one2800 W
Heating capacity in watts (min)Differs600 W900 W
Heating capacity in watts (max)Differs3400 W5400 W
Cooling capacity (nominal)Known for one9553.992 BTU/h
Built-in displayDiffersNoYes
TimerKnown for oneNo
Timer duration (maximum)Known for one24 h
Refrigerating mediumKnown for oneR32
Refrigerating medium weightKnown for one530 g
Auto fanKnown for oneYes
Gas hose diameterKnown for one9.52 mm
Liquid hose diameterKnown for one6.35 mm
Air filterKnown for oneYes
Operating temperature range outdoor unit (cooling)Known for one-15 - 53 °C
Operating temperature range outdoor unit (heating)Known for one-20 - 30 °C
Display typeKnown for oneLED
Auto-restartKnown for oneYes
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 kWh250 kWh
Annual energy consumption (heating) (Warmer heating season)Differs769 kWh519 kWh
Annual energy consumption (heating) (Average heating season)Differs840 kWh1270 kWh
AC input voltageKnown for one220 - 240 V
AC input frequencyKnown for one50 Hz
Energy saving modeKnown for oneYes
Energy efficiency class (cooling) (legacy scale)Known for oneA+
Power consumption (cooling) (min)Known for one210 W
Power consumption (cooling) (max)Known for one1548 W
Power consumption (heating) (min)Known for one210 W
Power consumption (heating) (max)Known for one1455 W
Energy efficiency scaleKnown for oneA+++ to D
Networkidentical
Wi-FiYesYes
BluetoothKnown for oneNo
Indoor unitidentical
Indoor unit typeKnown for oneNot included
Indoor units quantityKnown for one0
Indoor unit weightKnown for one0 g
Outdoor unit5 differ
Outdoor unit sound power levelDiffers52 dB65 dB
Outdoor unit widthDiffers77.7 cm77 cm
Outdoor unit depthDiffers29 cm28.8 cm
Outdoor unit heightDiffers49.8 cm54.5 cm
Outdoor unit weightDiffers24 kg32 kg
Other featuresidentical
Seasonal efficiency rating (heating) (SCOP)Known for one5.1
Warranty periodKnown for one3 year(s)
Packaging dataidentical
Package widthKnown for one782 mm
Package depthKnown for one295 mm
Package heightKnown for one503 mm
Package weightKnown for one23 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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