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ventilation systems (capacity < 600m³/h)

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Efficiency Ratio

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sound level of unit

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dB(A)

air flow range from…

m³/h

to…

m³/h

Heat Recovery Rate

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%

Specific Electric Power

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Wh/m³

Humidity Recovery (Winter)

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%

Humidity Recovery (Summer)

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%

Width

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mm

Height

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mm

Depth

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mm

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Compare all

Name	Efficiency Ratio	Sound level of unit	Installation	Air flow range from…	To…	Heat Recovery Rate	Specific Electric Power	Humidity Recovery (Winter)	Humidity Recovery (Summer)	Width	Height	Depth	Climate zones	Location/Avaliability	Date certified
Component Manufacturer
Ariosa HV 170 S Valsir S.p.A.	0.68	52.6 dB(A)	Wall, Ceiling	70 m³/h	130 m³/h	89%	0.33 Wh/m³	0%	-%	230.0 mm	735.0 mm	1130.0 mm	Cool, temperate	Italy (IT)	Apr 2024
Ariosa HV 170 E Valsir S.p.A.	0.72	52.3 dB(A)	Wall, Ceiling	101 m³/h	130 m³/h	86%	0.31 Wh/m³	65%	-%	230.0 mm	735.0 mm	1130.0 mm	Cool, temperate	Italy (IT)	Apr 2024
Ariosa HV 250 S Valsir S.p.A.	0.67	54.7 dB(A)	Wall, Ceiling	65 m³/h	184 m³/h	88%	0.33 Wh/m³	0%	-%	230.0 mm	735.0 mm	1130.0 mm	Cool, temperate	Italy (IT)	Apr 2024
Ariosa HV 250 E Valsir S.p.A.	0.74	58.6 dB(A)	Wall, Ceiling	80 m³/h	188 m³/h	88%	0.32 Wh/m³	63%	-%	230.0 mm	735.0 mm	1130.0 mm	Cool, temperate	Italy (IT)	Apr 2024
CWL-T-300 Excellent Wolf GmbH	0.65	49.0 dB(A)	Standing	71 m³/h	228 m³/h	84%	0.28 Wh/m³	0%	-%	475.0 mm	1288.0 mm	585.0 mm	Cool, temperate	Germany (DE)	Mar 2015
Blue 4 REC Indovent AB	0.61	44.2 dB(A)	Standing	76 m³/h	311 m³/h	82%	0.33 Wh/m³	0%	-%	482.0 mm	1940.0 mm	670.0 mm	Cool, temperate	Sweden (SE)	Apr 2016
Airhome-350/V Sodeca S.L.U	0.63	52.6 dB(A)		170 m³/h	273 m³/h	80%	0.39 Wh/m³	0%	-%	482.0 mm	965.0 mm	480.0 mm	Cool, temperate	Spain (ES)	Jun 2023
Airhome-350/V Sodeca S.L.U	-	52.6 dB(A)		170 m³/h	273 m³/h	73%	0.36 Wh/m³	0%	-%	482.0 mm	965.0 mm	480.0 mm	Very hot	Spain (ES)	Jun 2023