The evaporative cooler grille installs quickly and easily and fits vents with 13 20 in.
Swamp cooler ceiling 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.
A505 aluminum 2 way corner ceiling diffuser ms or obd damper.
Plastic construction won t rust.
Item 192754 model 5179551795.
400 series 4 way evaporative cooler box swamp cooler sale price 72 29 72 29 save 8 03 425 series step down 4 way swamp cooler directional diffuser with slide in damper.
Hessaire 6 800 cfm 115v side draft aspen roof side evap cooler swamp cooler for 20 in.
Note this grill has a punch out for rotary switch.
23 steel opposed blade damper for 24 diffuser.
Motor not included model a68s view the hessaire evaporative cooler collection.
Hart cooley llc.
400 series 4 way evaporative cooler box swamp cooler sale price 72 29 72 29 save 8 03 452 series 2 way curved blade diffuser with slide in damper swamp cooler.
22 steel butterfly damper for 24 diffuser.
Fits all vents 13 up to 20 duct.
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.
Fits evaporative cooler vents with 13 in 16 in 18 in.
The adjustable louvers provide a 6 way air flow so you can direct air where you want it.
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.
5030 corporate exchange blvd.
Swamp coolers can be used as primary air conditioning sources or in conjunction with existing air conditioning units.
24 steel step down square diffuser.