Industrial make up air fan ventilators, high temperature fan ventilators, centrifugal and axial makeup air fans, roof / wall exhaust and supply fans and inline ventilation blowers. Sales of roof fans and wall make up air fans and ventilators.

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Makeap Air Fans

In many areas, air must be conditioned before entering a facility. This necessitates that the make-up air system have heating and often air cooling and filtering abilities. A so called make-up air unit is required. Typically a make-up air system includes an air mover section, usually a propeller or centrifugal type fan, an air tempering section containing heating and where necessary cooling and filtering equipment, and a control system.

Fan selection and power requirements are generally determined by the application. When only general ventilation is required (fan pressure requirements are low), a propeller type fan can be utilized. To supply make up air through a duct system with a resistance of 0.5 in w.g. or more, a centrifugal fan should be considered. In either system, diffusers may be used to direct the discharge air velocity.

In situations where the inside air quality is acceptable, often a portion of the inside air may be drawn back through the make-up air unit where it is recirculated back into the building. Advantages of using Canada Blower Recirculating Make-Up Air fan units are lowered heating costs, better indoor air mixing (reduced air stratification), as well as constant building pressurization.

An adequate amount of makeup air is required for personnel, machines, and processes to operate properly, efficiently, and safely. Failure to provide adequate make-up air is often the cause of unnecessary expenditures for additional exhaust systems and heating or cooling equipment. These devices in turn compound the problem of air starvation within the building. Reliable, cost effective equipment is available from Canada Blower to supply the make-up air necessary to balance air removed from a structure.


                                                  

Call us today: 1-888-763-1800    E-mail: nis@primus.ca

 





















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Canada Blower
Industrial fans and pressure blowers, high temperature oven fans, high pressure blowers, centrifugal and axial blowers.  Sales of regenerative blowers, high pressure ventilators, positive displacement pressure blowers.

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