Precast Concrete Wall Thermal Performance Calculator

Quickly calculate the thermal performance of precast concrete walls.

Calculations provided by RDH Building Science Inc.
All table and figures are reproduced with permission from RDH Building Science and can be found in the guide Meeting and Exceeding Building Code Thermal Performance Requirements.
DISCLAIMER: Substantial effort has been made to ensure that all data and information in this Thermal Value Calculator is accurate. RDH Building Science Inc. and Canadian Precast/Prestressed Concrete Institute cannot accept responsibility of any errors or oversights in the use of the tool or in the preparation of architectural or engineering plans. The design professional must recognize that no design guide or tool can substitute for experienced engineering and professional judgment. This Thermal Value Calculator is intended for use by professional personnel competent to evaluate the significance and limitations of its contents and able to accept responsibility for the application of the material it contains. Users are encouraged to offer comments to Canadian Precast/Prestressed Concrete Institute and/or RDH Building Science Inc. on the content and suggestions for improvement. Questions concerning the source and derivation of any material in the Thermal Value Calculator should be directed to CPCI at