High Powered Blower Door System
All the features of a Model 5100 but double the power.
This system will test a wide range of enclosures, from super leaky to super tight. This high output fan includes 6 standard + 3 optional low flow ranges to provide accurate results over the widest range of enclosure volumes. All Retrotec fans are made with extremely durable space-age hard plastic, which makes them both lightweight and tough.
Who uses it?
- Energy Auditors, HVAC Contractors, Building Contractors & Remodelers, Home Inspectors
Why Buy This Model?
- The added power increases the range of test pressures that can be created without changing ranges mid test.
- The stability of control reduces the fan’s response to wind and holds the test pressure more constant, making tests faster and more accurate.
- New guide fins over the flow sensors decrease sensitivity to wind by 75%.
- System accessory and fan cases are included.