The RAMFAN UB20 18VDC is built for demanding jobsites and confined-space ventilation, delivering rugged performance in a compact, portable design. Powered by the Milwaukee M18 battery platform, it offers cordless operation, up to two hours of runtime on low, PRO//connect Bluetooth capability, and built-in safety protections for dependable field use.
Pair it with RAMFAN accessory systems, including the ECKO Flex with carrying bag, M.E.D. Manhole Entry System, Extended Duct System, and In-Line Heating System, to support a wide range of ventilation needs.
UB20 18VDC Key Features:
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Industry-leading airflow: High performance when it matters most.
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Milwaukee M18 Battery Powered: Cordless operation. Extended runtime.
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Pro//Connect Bluetooth: Enhanced connectivity and field control.
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Built-In Safety Protections: Undervoltage, overcurrent, reverse-polarity, thermal, and stall-fault protection.
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Lightweight: Weighing only 8 kg (17lbs).
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IP55 Rated: Water tight rain tested enclosure.
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Ultra Quiet: 74 dB at one metre on high.
Accessories:
Ventilation Systems:
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UB20 M.E.D. Manhole Entry System AC/DC: allows workers to enter and exit small man-size openings while maintaining continuous ventilation.
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Extended Duct System: Quickly connect two or more RAMFAN UB20 axial blowers in series increases airflow up to 50% when blowing through long and windy duct runs.
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UB20 In-Line Heating System: easily connect the UB20 In-Line Heater to heat confined spaces, command centers or rescue shelters for up to 8 hours.
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