Custom Fan Trays

Custom Fan Trays
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Focusing on the need for meeting today's environmental thermal challenges, NMB offers expertise in design, development and manufacturing of custom fan tray assemblies. These proprietary fan tray assemblies are designed and developed here in the United States to address the continuous needs for cooling solutions from the telecom, heat exchanger and HVAC industries.

NMB offers a turn-key solution that includes:

  • Local design and development
  • Enclosure design
  • High efficiency cooling devices
  • Intelligent controllers
  • Validation, reliability and compliance testing
Small Fan Tray

Using sophisticated thermal analysis and software simulation, NMB's dedicated U.S. based design and development center in California will render your proprietary ideas into custom fan tray assemblies, enclosures and intelligent controllers for your thermal cooling challenges.


NMB's extensive selection of AC and DC cooling fans, ranging in sizes from 40mm to 172mm, as well as the latest range of high efficiency motorized impellers from 101mm to 280mm are available for your fan tray designs.

NMB's intelligent controllers are custom made to for optimal thermal performance.

  • Single or multiple devices
  • Redundant / single-point of failure proof design
  • Intelligent / self-regulated control functions
  • Two way communication with system for remote access
  • Wide voltage design

Design and Development Center and Manufacturing Facilities

NMB's Design and Development Center in California


NMB's Lopburi Factory in Thailand

NMB's Shanghai Factory in China