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Retrotec MN BD3 & RT1000 User Manual

Retrotec Safety

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SP801

rev-2011-09-07

Residential air leakage measurement system comparison:
Retrotec Blower Door & Minneapolis Blower Door

Use this guide to compare features of the two top US manufacturers.

Retrotec Model 1000 Blower Door

Minneapolis Model 3 Blower Door