Tag: Blower Door

  • retrotec 5000 High Flow Blower Door System User Guide

    retrotec 5000 High Flow Blower Door System User Guide

    retrotec 5000 High Flow Blower Door System Download the “Blower Door Operation Manual” and the “Residential Pressure & Air Leakage Testing Manual” from www.retrotec.com Read warnings. INSTALLATION Step 1: Prepare the building Refer to the Gauge QuickGuide and become completely familiar with its operation before performing a test. Fireplaces and stoves must be cold with…