Thanks in advance
AndrewV
See http://www.broan.com/display/router.asp?docid=53&CategoryID=508
Look at "Accessories" and " Specialty Ventilation" links.
Randy
I use one of these
http://www.drillspot.com/products/50404/BROAN_332_Blower900-CFM?s=1.
Roof-mounted. Here's a previous post describing it
http://tinyurl.com/yl4lv2.
Wayne
>
I have built around 10 or 12 custom vent hoods.
No 2 the same.
I grew to like 120 volt MR-16 lamps.
They run hot, but last a long time and are sealed so you can clean them.
My last few hoods used these with a ceramic screw base clipped into a
custom bracket so the last 1/4" of the lamp hung down below the surface
of the underside of the hood.
This made changing bulbs really easy.
Here is a link to my gallery of hoods.
This isn't all of them, but most.
<http://stagesmith.com/gallery/residential/by_type_of_work/hoods/index.ht
ml>
You can buy grease screens in certain sizes.
It is best to go to a commercial dealer in appliance repair parts and
use their catalog to pick a screen that will work.
Commercial style hoods use Grease Traps, not screens.
These are very complicated to make.
They can be ordered from SaniSafe in Chicago any size you like but they
are expensive.
I still have the CAD drawings for every hood I ever made.
I can send them to you if you can use them.
BTW I recommend NOT having the blower in the hood.
They tend to be very loud.
Use an inline fan if possible, or better yet an external blower that is
either roof mounted or exterior wall mounted.
Both are available from Grainger.
To control the blower I used Grainger's biggest motor speed controller.
I used 1000CFM fans whenever possible.
I can send you the part numbers.
Feel free to email me questions.
Thanks all
AndrewV