MORI WMF100-S – Weatherproof Subfloor Ventilation Supply Fan – Elta
The MORI WMF SUPPLY is a weatherproof fan unit for use when an easily accessed, externally mountable, continuously running ventilation fan is required e.g. to provide subfloor ventilation.
Many subfloor spaces have insufficient natural ventilation with the only option to provide some form of mechanical ventilation to the space. The MORI WMF was specifically designed for such applications.
The combination of wide airflows and various control modes provides the sub-floor ventilation system designer with more choice and flexibility.
Features and Benefits
- Unique weatherproof design allowing the fan to be mounted outside making installation and maintenance easier than with subfloor mounted fans.
- Low energy fan/motor assembly with typical electrical running cost under £9 per year for continuous operation.
- Designed to provide: Continuous fan operation at an adjustable trickle speed, Adjustable Boost speed activated by an external switch (where fitted), Supply Ventilation.
- Can be used in conjunction with the Extract model to provide a complete subfloor ventilation solution (recommended).
Modes Of Operation
The integral controls provided as standard allow for the fan to be set at the installation stage to operate at a trickle speed/airflow. When connected to a boost switch, on closure of the boost switch, the fan will run at a determined speed set internally within the fan at set up; when the boost switch is open the fan will revert to trickle speed.
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