What is BS EN 13141-11- Supply ventilation units about?
BS EN 13141 discusses ventilation for buildings. BS EN 13141-11 is the eleventh part of BS EN 13141 multi-series performance testing of components/products for residential ventilation of supply ventilation units.
BS EN 13141-11 specifies aerodynamic, acoustic, and electrical power performance test measurements for un-ducted continuous supply ventilation units in a single room, ducted continuous supply ventilation units in a single room, un-ducted supply air ventilation units in a single room, ducted supply air ventilation units in a single room, centralised unit for whole dwelling used in residential ventilation. In general, such units contain the following elements: fan, air filter, and control system.
Note: BS EN 13141-11 does not cover the following:
- Grilles, air delivery or air supply devices when the unit is ducted
- Sound attenuation
- Any heating devices or pre-heaters
Who is BS EN 13141-11-Supply ventilation units for?
BS EN 13141-11 on supply ventilation units is useful for:
- Ventilation units manufacturers
- Builders
- Quality control personnel
Why should you use BS EN 13141-11- Supply ventilation units?
Ventilation is the mechanical system in a building that brings in "fresh" outdoor air and removes the "contaminated" indoor air. In a workplace, ventilation is used to control exposure to airborne contaminants.
BS EN 13141-11 provides you with the test to assess the aerodynamic characteristics of supply ventilation units. BS EN 13141-11 test procedure includes external leakage, airflow, acoustic characteristics, and electrical power input. BS EN 13141-11 guides you with test reports and helps to manufacture high-quality supply ventilation units.