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Evaporative cooler roof jack.
These coolers operate by drawing hot outside air across a cooling pad or screen.
Place barometric damper through front top hole of roof jack assembly.
Roof jacks are flanged and.
Dial plastic phosphate evaporative cooler water hook up kit.
Dial 78317 multi pitch roof jacks visit the dial store.
Leveling of roof jack assembly rja 6.
Note the label on the barometric damper indicates the proper installation orientation.
Use cooler legs to support cooler weight.
Made to cover 20 roof jack with 1 flange all the way around so cover is actually 22 x 22.
Item 192754 model 5179551795.
Champion cooler 6500 cfm side draft wall roof evaporative cooler for 2300 sq.
20 duct connect apron swamp cooler warp20 11 73.
18 roof jack cover evaporative cooler wrjc18.
Up dux swamp cooler vent kit deluxe standard height 7610.
Cover for unused evaporative cooler roof jack.
The evaporation of water absorbs heat and cools the incoming air.
Both the roof jack assembly and the evaporative cooler mustbe level to obtain maximum cooler performance.
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The refurbishing process includes functionality testing basic cleaning inspection and repackaging.
Dial 18 in.
5500 7000 cfm jacks have a 19 discharge opening.
Swamp coolers or evaporative cooling systems are popular in the western united states where outside air is very dry.
Make sure this fits by entering your model number.
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This refurbished product is tested and certified to look and work like new.
3000 to 4500 cfm jacks have 17 discharge opening.
Motor not included model 5000 sd 684 28 684 28.
Roof jacks are flanged and adjustable for flat roofs and for roofs pitched up to 6 12.
This fits your.
Roof jacks are intended for use as air distribution plenums only and not as supports for coolers.
18 downdraft barometric damper 17 75 x 17 75 dd1775.
The dry air picks up moisture.
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Thd sku 528562.