This System has three Model 5000 Calibrated Fans in one Large Cloth panel door frame system. This is the most economical way to blow large quantities of air to test Commercial, Multi-Family or High Rise buildings.
The 3 included DM32 digital gauges are more advanced than any competitive gauge and ideal when running the 5311 manually or fully automatically using a computer and the optional Multi-FanTestic Software. The DM32 also allows tests when fans are separated by large distances. An available upgrade is the DM32 WiFi, which adds the wireless feature that generally is not needed for large set ups since wired connections are more dependable but works very well when distances are line of sight.
You may also run automatic data logging from multiple fans, and remote gauge control from a laptop. With our new 5 year recommended calibration interval on the DM32, you will have the peace of mind knowing that yearly calibrations are a thing of the past.
Calibrated range configurations allow one fan to test a wide range of enclosures, from super leaky to super tight. This high output fan includes 6 flow ranges to provide accurate results over the widest range of enclosure volumes. All Retrotec fans are made with extremely durable space-age plastic foam, which makes them both lightweight and tough. They are also easily reversible: to switch from pressurizing to depressurizing your enclosure, simply flip the fan around in its panel.
Run only a single Ethernet cable from test area to the laptop to control your test.
5000/6000 series blower doors DO NOT work with the DM-2 digital gauge