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LoopCAD 2013

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LoopCAD® 2013

LoopCAD is the premiere software for the fast creation of professional quality circuit layout drawings for radiant heating systems. The all-new LoopCAD 2013 delivers advanced design features including integrated heat loss calculations, detailed hydronic calculations, snowmelt design, 3D CAD views, and compatibility with OEM design methods and materials. It is the easiest, most powerful radiant heating design tool available.

LoopCAD Overview Screenshot

LoopCAD 2013 is available in two editions to better match your needs – the Standard Edition is for users who do not need to perform heat loss calculations, while the Professional Edition is for users who want all functionality, including the integrated heat loss calculations. For a detailed list of functionality and new features in each edition, view the Features page. Or view the Video Demo for a quick introduction, or one of the Tutorial lessons for a more in-depth look.

Floorplan Drawing
Creating floorplan drawings is very fast using the predefined rooms, doors, windows and other objects. Rooms can be resized by dragging the walls or corners, and they are easily docked together to create complex floor plans. The room shapes can be quickly edited to create very complex shapes, and you can also use the freehand drawing tools to create more complex shapes. LoopCAD also allows you to import an existing AutoCAD*, PDF** or scanned drawings to use as a template. Floorplan Drawing Screenshot [+] Zoom/More...
Automated Circuit Drawing
LoopCAD automatically generates circuits for the rooms in your project. Simply drop a Circuit Entry object where you want the circuits to start, and LoopCAD takes care of the rest. It automatically designs around obstructions, like stairs, cabinets or kitchen islands. Easily edit the settings to change the pattern type, rotation, number of circuits, or tube spacing options. And use the powerful Layout Gallery tool to quickly select the best pattern for your design. For room geometries too complex for automated circuits, the freehand circuit tools let you quickly draw the exact circuits that you want. Automated Circuit Screenshot [+] Zoom/More...
Heat Loss Calculations
LoopCAD Professional Edition now calculates the room-by-room heat loss automatically as you draw the floorplan. And you can choose the residential calculation method that best suits your project – ASHRAE or CSA. LoopCAD automatically detects rooms above or below, and even supports cold partition calculations between rooms. Heat Loss Calculation Screenshot [+] Zoom/More...
Hydronic Calculations
The hydronic calculations that are critical to your radiant system design are performed automatically. And the Radiant Design view provides an easy way to analyze and optimize your design.
  • Panel heat outputs
  • Surface temperatures
  • Panel temperatures
  • Water temperatures – supply and differential
  • Flow rates and head losses
  • Controllability/Issues
Hydronic Calculation Screenshot [+] Zoom/More...
Snowmelt Design
Snowmelt system design is now directly supported in LoopCAD. Draw snowmelt areas, generate circuits, calculate loads and temperatures in much the same way as you do for radiant heating systems. Calculations are based on ASHRAE methods. Snowmelt Design Screenshot [+] Zoom/More...
3D CAD Views
LoopCAD generates 3D views of your building that you draw in 2D. The new 3D views are a powerful aide for ensuring accurate heat load calculations, and are also very effective for communicating your design work. Validation of the placement and sizing of windows, doors and walls is made much faster and more precise with the 3D views. 3D CAD View Screenshot [+] Zoom/More...
OEM Compatibility
LoopCAD 2013 is able to import custom Add-ons from select equipment and system manufacturers (OEM’s). Not only can you design your circuit layouts, perform load calculations, and generate all hydronic data, you can also generate a complete materials list from your selected OEM. The OEM’s design recommendations and data are also built in to the Add-on for you. OEM Compatibility Screenshot [+] Zoom/More...
System Requirements
Operating System: Microsoft Windows 8, 7, or Vista with Internet Explorer 8 or higher
Processor: 1.5 GHz or higher recommended
RAM: 2 GB or more recommended
Disk Space: 60 MB Minimum
Video: SVGA or higher
Mouse: External mouse with scroll wheel (built-in mouse pads are not recommended)

* AutoCAD is a registered trademark of Autodesk, Inc.
** Acrobat and PDF are registered trademarks of Adobe Systems Incorporated.

© 2013 Avenir Software Inc.