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LoopCAD 2024

HeatCAD and LoopCAD are now both available as the “MJ8 Edition” for the ACCA®-Approved calculation of Manual J® (8th Edition) residential heating and cooling loads.

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PlumbingCAD 2021
Arrow REHAU Edition 103.1 MB 2024-11-08 21.3.0196 Includes the full PlumbingCAD program preloaded with REHAU products and systems. Download