Product comparison · 2 split-system air conditioners

Ariston NEVIS 35 MA1-O vs Ariston PRIOS 25 MB1-O

60specifications compared
35differ
25identical
9known for one product only

Key differences

Seasonal efficiency rating (cooling) (SEER)
- NEVIS 35 MA1-O:8.5
- PRIOS 25 MB1-O:6.7
Seasonal efficiency rating (heating) (SCOP) (Warmer heating season)
- NEVIS 35 MA1-O:6
- PRIOS 25 MB1-O:5.1
Seasonal efficiency rating (heating) (SCOP) (Average heating season)
- NEVIS 35 MA1-O:4.6
- PRIOS 25 MB1-O:4
Cooling energy efficiency (EER, W/W)
- NEVIS 35 MA1-O:3.4
- PRIOS 25 MB1-O:3.32
Heating energy efficiency (COP, W/W)
- NEVIS 35 MA1-O:3.91
- PRIOS 25 MB1-O:3.82
Cooling capacity in watts (nominal)
- NEVIS 35 MA1-O:3500 W
- PRIOS 25 MB1-O:2700 W
Cooling capacity in watts (min)
- NEVIS 35 MA1-O:1400 W
- PRIOS 25 MB1-O:900 W
Cooling capacity in watts (max)
- NEVIS 35 MA1-O:4000 W
- PRIOS 25 MB1-O:3300 W

Side by side

Differences highlightedShow differences only

Comparison of NEVIS 35 MA1-O, PRIOS 25 MB1-O
69 specifications	A Ariston NEVIS 35 MA1-O View product	B Ariston PRIOS 25 MB1-O View product
Features18 differ
Type	Air conditioner outdoor unit	Air conditioner outdoor unit
Multi-split	No	No
Product colour	White	White
Air conditioner functionsDiffers	Cooling, Heating, Ventilating	Cooling, Heating, Fan
Inverter technology	Yes	Yes
Split system type	Mono split	Mono split
Ionizer	No	No
Comfort sleeping mode	No	No
Turbo mode	No	No
Wind deflector adjustment	Horizontal/Vertical	Horizontal/Vertical
Frost protection	Yes	Yes
Seasonal efficiency rating (cooling) (SEER)Differs	8.5	6.7
Seasonal efficiency rating (heating) (SCOP) (Warmer heating season)Differs	6	5.1
Seasonal efficiency rating (heating) (SCOP) (Average heating season)Differs	4.6	4
Cooling energy efficiency (EER, W/W)Differs	3.4	3.32
Heating energy efficiency (COP, W/W)Differs	3.91	3.82
Cooling capacity in watts (nominal)Differs	3500 W	2700 W
Cooling capacity in watts (min)Differs	1400 W	900 W
Cooling capacity in watts (max)Differs	4000 W	3300 W
Heating capacity in watts (nominal) (Warmer heating season)Differs	3800 W	2800 W
Heating capacity in watts (nominal) (Average heating season)Differs	2600 W	2400 W
Heating capacity in watts (nominal) (Colder heating season)Differs	3100 W	2800 W
Heating capacity in watts (min)Differs	1100 W	600 W
Heating capacity in watts (max)Differs	4100 W	3400 W
Cooling capacity (nominal)Differs	12966.132 BTU/h	9553.992 BTU/h
Built-in display	No	No
Timer	No	No
Refrigerating medium	R32	R32
Refrigerating medium weightDiffers	580 g	530 g
Auto fan	Yes	Yes
Gas hose diameter	9.52 mm	9.52 mm
Liquid hose diameter	6.35 mm	6.35 mm
Air filter	Yes	Yes
Indication lightKnown for one	Yes	Unknown — not stated by the source
Operating temperature range outdoor unit (cooling)Differs	-15 - 50 °C	-15 - 53 °C
Operating temperature range outdoor unit (heating)Differs	-25 - 24 °C	-20 - 30 °C
Timer duration (maximum)Known for one	Unknown — not stated by the source	24 h
Power6 differ
Energy efficiency class (cooling)Differs	A+++	A++
Energy efficiency class (heating) (Average heating season)Differs	A++	A+
Energy efficiency class (heating) (Warmer heating season)	A+++	A+++
Annual energy consumption (cooling)Differs	145 kWh	142 kWh
Annual energy consumption (heating) (Warmer heating season)Differs	729 kWh	769 kWh
Annual energy consumption (heating) (Average heating season)Differs	791 kWh	840 kWh
Power consumption (cooling) (min)Known for one	100 W	Unknown — not stated by the source
Power consumption (cooling) (max)Known for one	1600 W	Unknown — not stated by the source
Power consumption (heating) (min)Known for one	200 W	Unknown — not stated by the source
Power consumption (heating) (max)Known for one	1400 W	Unknown — not stated by the source
AC input voltage	220 - 240 V	220 - 240 V
AC input frequency	50 Hz	50 Hz
Energy efficiency scaleKnown for one	A+++ to D	Unknown — not stated by the source
Energy saving mode	Yes	Yes
Energy efficiency class (cooling) (legacy scale)Differs	A+++	A+
Networkidentical
Wi-Fi	Yes	Yes
BluetoothKnown for one	No	Unknown — not stated by the source
Indoor unitidentical
Indoor unit type	Not included	Not included
Indoor units quantity	0	0
Indoor unit weight	0 g	0 g
Outdoor unit5 differ
Outdoor unit sound power levelDiffers	62 dB	52 dB
Outdoor unit widthDiffers	76.5 cm	77.7 cm
Outdoor unit depthDiffers	30.3 cm	29 cm
Outdoor unit heightDiffers	55.5 cm	49.8 cm
Outdoor unit weightDiffers	23.1 kg	24 kg
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Other features2 differ
Seasonal efficiency rating (heating) (SCOP)Differs	4.6	5.1
Warranty periodDiffers	5 year(s)	3 year(s)
Packaging data4 differ
Package widthDiffers	770 mm	782 mm
Package depthDiffers	308 mm	295 mm
Package heightDiffers	560 mm	503 mm
Package weightDiffers	23.6 kg	23 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.

More split-system air conditioner comparisons

All split-system air conditioner comparisons