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Ventilation systems
(capacity < 600 m³/h)

Export to PHPP 10 Export to PHPP 9

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Air flow range from…

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Humidity recovery (winter)

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Sound level of unit

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Search	Air flow range from…	Air flow range to…	Specific electric power	Heat recovery rate	Heat recovery rate on cooling	Humidity recovery (winter)	Humidity recovery (summer)	Efficiency ratio	Sound level of unit	Climate zones	Company headquarters
Component Manufacturers
profi-air 130 flat FRÄNKISCHE Rohrwerke Gebr. Kirchner GmbH & Co. KG	51 m³/h	115 m³/h	0.42 Wh/m³	84%	-	-	-	0.59	59.7 dB(A)	Cool, temperate	Germany (DE)
profi-air 180 flat FRÄNKISCHE Rohrwerke Gebr. Kirchner GmbH & Co. KG	70 m³/h	140 m³/h	0.37 Wh/m³	93%	-	-	-	0.7	52.9 dB(A)	Cool, temperate	Germany (DE)
profi-air 250 flex FRÄNKISCHE Rohrwerke Gebr. Kirchner GmbH & Co. KG	80 m³/h	190 m³/h	0.35 Wh/m³	92%	-	-	-	0.7	61.2 dB(A)	Cool, temperate	Germany (DE)
profi-air 360 flex FRÄNKISCHE Rohrwerke Gebr. Kirchner GmbH & Co. KG	106 m³/h	270 m³/h	0.34 Wh/m³	87%	-	-	-	0.66	55.0 dB(A)	Cool, temperate	Germany (DE)