Retrotec 6100 High Flow Blower Door System
by Retrotec
Last updated Mar 29, 2026 · 2 revisions
High-power blower door delivering up to 8,000 CFM for testing leaky or large commercial buildings, with 9 flow ranges for super-tight to super-leaky enclosures.
6.8 - Good Media

About This Product
The Retrotec 6100 High Flow Blower Door System delivers double the power of the 5100 with airflow capacity up to 8,000 CFM, designed to test everything from super-tight to super-leaky buildings. It includes 6 standard plus 3 optional low flow ranges for accurate results across the widest range of enclosure volumes. The DM32X touchscreen gauge provides fully automatic or manual operation with WiFi connectivity and rCloud integration for streamlined reporting.
FSH Score Breakdown
Customer Reviews
Features
Integrations 1 across 1 category
Data & Automation 1
Pricing
- Model
- Custom
- Starting at
- $7,050
- Notes
- Retrotec website lists at $7,050 USD. This is the complete system package including DM32X gauge, Model 6000 fan, panel, frame, and accessories. The 6100 is the high-flow single-fan variant; multi-fan configurations (6210 = 2 fans) are available at higher price points.