Product comparison · 2 split-system air conditioners

Ariston PRIOS 25 MB1-O vs LG H09S1DA air conditioner Split system White

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  • 36specifications compared
  • 28differ
  • 8identical
  • 35known for one product only

Key differences

The LG H09S1DA air conditioner Split system White has 2 more seasonal efficiency rating (cooling) (SEER) than the Ariston PRIOS 25 MB1-O (8.7 vs 6.7). The LG H09S1DA air conditioner Split system White has 0.6 more seasonal efficiency rating (heating) (SCOP) (Warmer heating season) than the Ariston PRIOS 25 MB1-O (5.7 vs 5.1). The LG H09S1DA air conditioner Split system White 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 LG H09S1DA air conditioner Split system White has multi-split. Only the LG H09S1DA air conditioner Split system White has ionizer.

  • Type
    • PRIOS 25 MB1-O:Air conditioner outdoor unit
    • H09S1DA air conditioner Split system White:Split system
  • Multi-split
    • PRIOS 25 MB1-O:No
    • H09S1DA air conditioner Split system White:Yes
  • Ionizer
    • PRIOS 25 MB1-O:No
    • H09S1DA air conditioner Split system White:Yes
  • Seasonal efficiency rating (cooling) (SEER)
    • PRIOS 25 MB1-O:6.7
    • H09S1DA air conditioner Split system White:8.7
  • Seasonal efficiency rating (heating) (SCOP) (Warmer heating season)
    • PRIOS 25 MB1-O:5.1
    • H09S1DA air conditioner Split system White:5.7
  • Seasonal efficiency rating (heating) (SCOP) (Average heating season)
    • PRIOS 25 MB1-O:4
    • H09S1DA air conditioner Split system White:4.6
  • Cooling capacity in watts (nominal)
    • PRIOS 25 MB1-O:2700 W
    • H09S1DA air conditioner Split system White:2500 W
  • Cooling capacity in watts (min)
    • PRIOS 25 MB1-O:900 W
    • H09S1DA air conditioner Split system White:890 W

Side by side

Differences highlightedShow differences only (on)
Comparison of PRIOS 25 MB1-O, H09S1DA
71 specifications
Features15 differ
TypeDiffersAir conditioner outdoor unitSplit system
Multi-splitDiffersNoYes
Air conditioner functionsDiffersCooling, Heating, FanCooling, Fan, Dehumidifying, Heating
Split system typeKnown for oneMono splitUnknown — not stated by the source
IonizerDiffersNoYes
Comfort sleeping modeKnown for oneNoUnknown — not stated by the source
Turbo modeKnown for oneNoUnknown — not stated by the source
Wind deflector adjustmentKnown for oneHorizontal/VerticalUnknown — not stated by the source
Frost protectionKnown for oneYesUnknown — not stated by the source
Seasonal efficiency rating (cooling) (SEER)Differs6.78.7
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)Known for one3.32Unknown — not stated by the source
Heating energy efficiency (COP, W/W)Known for one3.82Unknown — not stated by the source
Cooling capacity in watts (nominal)Differs2700 W2500 W
Cooling capacity in watts (min)Differs900 W890 W
Cooling capacity in watts (max)Differs3300 W3800 W
Heating capacity in watts (nominal) (Warmer heating season)Differs2800 W1500 W
Heating capacity in watts (nominal) (Average heating season)Known for one2400 WUnknown — not stated by the source
Heating capacity in watts (nominal) (Colder heating season)Known for one2800 WUnknown — not stated by the source
Heating capacity in watts (min)Differs600 W650 W
Heating capacity in watts (max)Differs3400 W4900 W
Cooling capacity (nominal)Known for one9553.992 BTU/hUnknown — not stated by the source
Built-in displayDiffersNoYes
TimerDiffersNoYes
Refrigerating medium weightKnown for one530 gUnknown — not stated by the source
Auto fanKnown for oneYesUnknown — not stated by the source
Gas hose diameterKnown for one9.52 mmUnknown — not stated by the source
Liquid hose diameterKnown for one6.35 mmUnknown — not stated by the source
Air filterKnown for oneYesUnknown — not stated by the source
Operating temperature range outdoor unit (cooling)Known for one-15 - 53 °CUnknown — not stated by the source
Operating temperature range outdoor unit (heating)Known for one-20 - 30 °CUnknown — not stated by the source
Display typeKnown for oneUnknown — not stated by the sourceLED
Remotely operatedKnown for oneUnknown — not stated by the sourceYes
Auto-restartKnown for oneUnknown — not stated by the sourceYes
Power5 differ
Energy efficiency class (cooling)DiffersA++A+++
Energy efficiency class (heating) (Average heating season)DiffersA+A++
Annual energy consumption (cooling)Differs142 kWh101 kWh
Annual energy consumption (heating) (Warmer heating season)Differs769 kWh368 kWh
Annual energy consumption (heating) (Average heating season)Differs840 kWh852 kWh
Energy saving modeKnown for oneYesUnknown — not stated by the source
Energy efficiency class (cooling) (legacy scale)Known for oneA+Unknown — not stated by the source
Design load (cooling)Known for oneUnknown — not stated by the source2500 kW
Indoor unit3 differ
Indoor unit typeDiffersNot includedWall-mountable
Indoor units quantityDiffers01
Indoor unit weightDiffers0 g11 kg
Indoor unit sound power levelKnown for oneUnknown — not stated by the source60 dB
Indoor unit widthKnown for oneUnknown — not stated by the source89.5 cm
Indoor unit depthKnown for oneUnknown — not stated by the source23.5 cm
Indoor unit heightKnown for oneUnknown — not stated by the source30.7 cm
Outdoor unit5 differ
Outdoor unit sound power levelDiffers52 dB65 dB
Outdoor unit widthDiffers77.7 cm71.7 cm
Outdoor unit depthDiffers29 cm23 cm
Outdoor unit heightDiffers49.8 cm49.5 cm
Outdoor unit weightDiffers24 kg25.1 kg
Outdoor units quantityKnown for oneUnknown — not stated by the source1
Other featuresidentical
Seasonal efficiency rating (heating) (SCOP)Known for one5.1Unknown — not stated by the source
Warranty periodKnown for one3 year(s)Unknown — not stated by the source
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
Packaging contentidentical
Remote control includedKnown for oneUnknown — not stated by the sourceYes

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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