Refrigeration and air conditioning diagram
shapes stencil and template

for Microsoft ® Visio ® 2003/2007/2010/2013/2016/Visio for Office 365,
Omnigraffle Pro, ConceptDraw Pro and Lucidchart Pro

Refrigeration and air-conditioning diagrams

61 shapes in 7 stencils. In refrigeration and air conditioning technology standardised symbols are used for process schematics. For refrigeration, the standard EN 1861 Refrigeration Systems and Heat Pumps applies, and for air conditioning technology, the standard DIN 1946 Ventilation and Air Conditioning Technology applies.

The stencils

Slide screenshots to see all the stencils
Click image for a closer view

air-conditioning stencil

compressors and pumps stencil

filters and separators stencil

heat exchangers stencil

measurement and control stencil

tanks stencil

valves stencil

Download a free trial containing some sample shapes

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