Retrotec FanTestic Integrity (ISO) - Manual (Page 15)

rev-2014-10-27
Page 15 of 50
©Retrotec Inc. 2012
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the current settings and do not wish to make any changes.
2 Calculators are accessed in the Tools menu
2.1 Calculate Pressure Relief Vent needed for system design
To open the Venting Calculator, click on the Tools menu and choose the “Calculate Pressure Relief Vent
needed for system design” menu option:
Alternatively you can click on the “start venting calculator” button in the “Enclosure leakage design”
expander interface: