BS EN 13141-4:2011
Ventilation for buildings. Performance testing of components/products for residential ventilation. Fans used in residential ventilation systems

Standard No.

BS EN 13141-4:2011

Release Date

2011

Published By

British Standards Institution (BSI)

Status

Be replaced 2021-06

Replace By

BS EN 13141-4:2021

Latest

BS EN 13141-4:2021

Replace

BS EN 13141-4:2004

Scope

This European Standard specifies aerodynamic, acoustic and electrical power performance test methods for fans used in residential ventilation. These methods primarily concern:  ventilation fans installed on a wall or in a window without any duct;  ventilation fans installed in the downstream of a duct;  ventilation fans installed in the upstream of a duct;  ventilation fans installed in a duct;  encased ventilation fans having several inlets. For acoustic performance testing one of the following methods is used:  in-duct method;  reverberant room method;  enveloping surface method.

BS EN 13141-4:2011 Referenced Document

• EN 13141-4:2011 Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 4: Fans used in residential ventilation systems

BS EN 13141-4:2011 history

• 2021 BS EN 13141-4:2021 Ventilation for buildings. Performance testing of components/products for residential ventilation. Aerodynamic, electrical power and acoustic performance of unidirectional ventilation units
• 2011 BS EN 13141-4:2011 Ventilation for buildings. Performance testing of components/products for residential ventilation. Fans used in residential ventilation systems
• 2004 BS EN 13141-4:2004 Ventilation for buildings - Performance testing of components/products for residential ventilation - Fans used in residential ventilation systems