Construction systems

Ventilation systems

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ventilation systems (capacity < 600m³/h)

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Efficiency Ratio

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sound level of unit

-

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)

-

%

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
HRFL2-070HPCBE75-ES0S-0A0 2VV s.r.o.	0.57	52.8 dB(A)	Ceiling	160 m³/h	480 m³/h	78%	0.34 Wh/m³	0%	-%	1400.0 mm	310.0 mm	970.0 mm	Cool, temperate	Czech Republic (CZ)	Jun 2023
DV110 Adroit Airflow Developments Limited	0.64	49.0 dB(A)	Wall	63 m³/h	256 m³/h	86%	0.36 Wh/m³	0%	-%	638.0 mm	678.0 mm	472.0 mm	Cool, temperate	United Kingdom (GB)	Apr 2016
DV145 Adroit Airflow Developments Limited	0.65	49.8 dB(A)	Wall	94 m³/h	381 m³/h	88%	0.39 Wh/m³	0%	-%	717.0 mm	748.0 mm	578.0 mm	Cool, temperate	United Kingdom (GB)	Apr 2016
DV245 Adroit Airflow Developments Limited	0.62	45.7 dB(A)	Wall	160 m³/h	600 m³/h	77%	0.21 Wh/m³	0%	-%	1038.0 mm	- mm	773.0 mm	Cool, temperate	United Kingdom (GB)	Apr 2016
DV250 Entro Airflow Developments Limited	0.58	60.2 dB(A)	Wall, Ceiling, Standing	25 m³/h	126 m³/h	85%	0.44 Wh/m³	0%	-%	850.0 mm	660.0 mm	280.0 mm	Cool, temperate	United Kingdom (GB)	Aug 2016
DV300 Entro Airflow Developments Limited	0.64	59.9 dB(A)	Wall, Ceiling, Standing	45 m³/h	152 m³/h	88%	0.37 Wh/m³	0%	-%	850.0 mm	820.0 mm	280.0 mm	Cool, temperate	United Kingdom (GB)	Aug 2016
DV400 Entro Airflow Developments Limited	0.63	60.7 dB(A)	Wall, Ceiling, Standing	54 m³/h	222 m³/h	88%	0.39 Wh/m³	0%	-%	850.0 mm	820.0 mm	280.0 mm	Cool, temperate	United Kingdom (GB)	Aug 2016
DV50 Adroit Airflow Developments Limited	0.6	48.8 dB(A)	Wall	75 m³/h	120 m³/h	86%	0.44 Wh/m³	0%	-%	547.0 mm	900.0 mm	236.0 mm	Cool, temperate	United Kingdom (GB)	Apr 2016