Plastic construction won t rust.
Evaporative cooler ceiling diffuser.
6 way grille diffuser will fit 4 500 to 6 500 cfm coolers.
The adjustable louvers provide a 6 way air flow so you can direct air where you want it.
18 w x 18 h 4 way aluminum curved blade adjustable air supply hvac diffuser full control vertical horizontal airflow direction vent duct cover outer dimensions.
A505 aluminum 2 way corner ceiling diffuser ms or obd damper.
Fits evaporative cooler vents with 13 in 16 in 18 in.
Most evaporative coolers designed for whole house cooling are mounted directly to the roof and blow air downward while smaller models are mounted through walls or windows and blow air in through the sides of the units.
19 65 w x 19 65 h 4 4 out of 5 stars 74.
23 steel opposed blade damper for 24 diffuser.
Swamp coolers can be used as primary air conditioning sources or in conjunction with existing air conditioning units.
5030 corporate exchange blvd.
The product is manufactured in united states.
99 3 50 in get it as soon as sat sep 19.
24 steel step down square diffuser.
Equipmentblvd 20 white powder coated 4 way adjustable air diffuser for evaporative swamp cooler 22 mounting edge 20 x20 x6 4 0 out of 5 stars 6 90 42 90.
Free shipping by amazon.
21 installation frame for 24 diffuser.
Easy installation and easy handling.
Note this grill has a punch out for rotary switch.
The evaporative cooler grille installs quickly and easily and fits vents with 13 20 in.
Item 192754 model 5179551795.
Equipmentblvd 20 white powder coated 4 way adjustable air diffuser for evaporative swamp cooler 22 mounting edge 20 x20 x6 4 0 out of 5 stars 6 90 42 90.
Hart cooley llc.
Honeywell 470 588 cfm portable evaporative tower cooler.
Fits all vents 13 up to 20 duct.
Dial plastic phosphate evaporative cooler water hook up kit.