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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
LG 450 V J. PICHLER Gesellschaft m.b.H.	0.72	45.3 dB(A)	Wall, Standing	71 m³/h	350 m³/h	89%	0.25 Wh/m³	0%	-%	829.0 mm	950.0 mm	571.0 mm	Cool, temperate	Austria (AT)	Nov 2018
Bosch V5001C 450 Bosch Thermotechnik GmbH	0.78	53.0 dB(A)	Wall	86 m³/h	346 m³/h	90%	0.27 Wh/m³	0%	-%	785.0 mm	840.0 mm	595.0 mm	Cool, temperate	Germany (DE)	Jan 2022
Bosch V5001C 450 E Bosch Thermotechnik GmbH	0.71	53.0 dB(A)	Wall	86 m³/h	346 m³/h	79%	0.26 Wh/m³	69%	-%	785.0 mm	840.0 mm	595.0 mm	Cool, temperate	Germany (DE)	Jan 2022
Buderus Logavent HRV176-450 Buderus	0.78	53.0 dB(A)	Wall	86 m³/h	346 m³/h	90%	0.27 Wh/m³	0%	-%	785.0 mm	840.0 mm	595.0 mm	Cool, temperate	Germany (DE)	Jan 2022
Buderus Logavent HRV176-450 E Buderus	0.71	53.0 dB(A)	Wall	86 m³/h	346 m³/h	79%	0.26 Wh/m³	69%	-%	785.0 mm	840.0 mm	595.0 mm	Cool, temperate	Germany (DE)	Jan 2022
ComfoAir Q450 ERV, Comfort Vent Q450 ERV Zehnder Group Nederland B.V.	0.73	47.0 dB(A)	Wall	70 m³/h	345 m³/h	83%	0.21 Wh/m³	71%	-%	725.0 mm	850.0 mm	570.0 mm	Cool, temperate	Netherlands (NL)	Nov 2016
ComfoAir Q450 HRV, Comfort Vent Q450 HRV Zehnder Group Nederland B.V.	0.73	47.0 dB(A)	Wall	70 m³/h	345 m³/h	88%	0.21 Wh/m³	0%	-%	725.0 mm	850.0 mm	570.0 mm	Cool, temperate	Netherlands (NL)	Jul 2016
Brink Flair 450 NL Brink Climate Systems B.V.	0.75	50.5 dB(A)	Wall	108 m³/h	345 m³/h	92%	0.25 Wh/m³	0%	-%	850.0 mm	800.0 mm	660.0 mm	Cool, temperate	Netherlands (NL)	Nov 2022