Description
5100 – Blower Door System Residential
Our Most Popular Blower Door System
for Residential & Small Commercial
Outsells all other makes & models!
Test any residential house. Complete with a gauge, fan, 6 ranges, connectors, software and a 10-year warranty on the fan shell. Fully automatic and manual operation. Quick connect frame with extra crossbar for stability and gauge mounting. Everything included.
Who uses it?
- Energy Auditors, HVAC Contractors, Building Contractors & Remodelers, Home Inspectors


















































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![Retrotec 6220F - Fire System [Enclosure Integrity] - RFE](https://rfe.damngooddigital.ie/wp-content/uploads/2024/07/6220f_full-accessories.jpg)












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