LoopCAD and HeatCAD provide for easy, accurate and verified CSA F280-12 residential heating and cooling load calculations. The Professional and MJ8 Editions of these programs have been specifically designed and tested for the latest CSA F280-12 (R2021 Update 3) standard, and have been verified by HVAC Designers of Canada.Click here for the verified listing webpage.



Users of the Professional and MJ8 Editions are strongly encouraged to purchase a copy of the CSA F280-12 standard to use in conjunction with the software. Visit www.csagroup.org/store for purchasing information.
The following highlights key features in the Professional and MJ8 Editions for both LoopCAD and HeatCAD. For a detailed comparison of features go to the LoopCAD Features page or the HeatCAD Features page



- CSA Load Summary
- CSA Load Details
- Heating System Summary
- Annex D Summary

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CSA and F280 are trademarks owned by, and CSA F280-12 is copyrighted by, the Canadian Standards Association. All rights reserved.