22 1 2 x 22 1 2 x 3 1 8 6 way plastic ceiling grille for evaporative cooler installations without ducting or in mobile homes 14 adjustable louvers for duct openings up to 20 x 20.
Evaporative cooler ceiling diffuser.
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.
21 installation frame for 24 diffuser.
23 steel opposed blade damper for 24 diffuser.
The product is manufactured in united states.
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.
Easy installation and easy handling.
24 steel step down square diffuser.
5030 corporate exchange blvd.
Hart cooley llc.
Note this grill has a punch out for rotary switch.
Fits all vents 13 up to 20 duct.
Honeywell 470 588 cfm portable evaporative tower cooler.
Swamp coolers can be used as primary air conditioning sources or in conjunction with existing air conditioning units.
6 way grille diffuser will fit 4 500 to 6 500 cfm coolers.
99 3 50 in get it as soon as sat sep 19.
Item 192754 model 5179551795.
The adjustable louvers provide a 6 way air flow so you can direct air where you want it.
Free shipping by amazon.
The evaporative cooler grille installs quickly and easily and fits vents with 13 20 in.
Fits evaporative cooler vents with 13 in 16 in 18 in.
22 steel butterfly damper for 24 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.
19 65 w x 19 65 h 4 4 out of 5 stars 74.
Dial plastic phosphate evaporative cooler water hook up kit.
Plastic construction won t rust.