Fans and Blowers (industrial) from Enervex, Inc.

Box Ventilator -- BESB 315

Box Ventilator -- BESB 315 -- View Larger Image
Box Ventilator -- BESB 315-Image

The BESB box ventilator is used for bathroom, kitchen and clothes dryer exhaust as well as supply of combustion air/make-up air. In exhaust applications it is installed at the exhaust duct termination point where it ensures a negative pressure in the entire duct system - or in line. For optimal performance the fan speed can be controlled by a modulating pressure control (MEC 18).

In supply applications, it is installed at the air intake where it is controlled by an EBC 30 Modulating Pressure Control.

The exhaust fan is typically used in applications where there are central laundry facilities, multiple appliances on multiple floors, duct design issues (elbows, long runs etc.), code violations or where additional safety is required.

Product Category
Fans and Blowers (industrial)
Applications / Use
Pressure Blower; HVAC; Ventilation
Product Form
Induced Draft
Performance Specifications
Air Flow Rate
250 to 5500 SCFM (425 to 9348 m³/hr)

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Temperature Range
Fan / Blower Diameter
Physical Specifications
Fan / Blower Type
Drive Type
Approvals / Certifications
Material of Construction

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