Foil Faced Lamella

components: 

recommended insulation thickness in mm (particular project specifications may differ): 

Chilled and dual-purpose ducts

BS5422:2009 (table 14) - Control Heat Transfer

Whilst it is impossible to account for all scenarios, the following act as general guides:

50mm thick

These thicknesses may not satisfy all criteria and design requirements.

Warm air ducts

BS5422:2009 (table 13) - Control Heat Loss

Whilst it is impossible to account for all scenarios, the following act as general guides:

Within Building 40mm thick, Plant rooms & external locations 50mm thick

These thicknesses may not satisfy all criteria and design requirements.

Chilled air in ambient conditions

BS5422:2009 (table 12) - Condensation Control

Whilst it is impossible to account for all scenarios, the following act as general guides:

Within Building 40mm thick, Plant rooms & external locations 50mm thick

(min air inside duct 15 degC)

These thicknesses may not satisfy all criteria and design requirements.

Contact Us

Address.

Eden House Business Centre, Suite F11, Enterprise Way, Edenbridge, Kent  TN8 6HF

Tel.

+44(0)208 763 5678

© Sterling Thermal Limited 2021.  All rights reserved.

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