Intake Louvers

Filter

StyleModelWall Opening SizeEffective AreaMaterialPrice
A94260---€1,524.24
A94660--Aluminum€3,883.68
A9432212" x 12"-Aluminum€213.84
A9420012" x 18"-Aluminum€255.60
A9420112" x 24"-Aluminum€306.00
A9420212" x 30"-Aluminum€357.84
A9420312" x 36"-Aluminum€392.40
A9420412" x 42"-Aluminum€465.12
A9420512" x 48"-Aluminum€504.00
A9420612" x 54"-Aluminum€573.84
A9420712" x 60"-Aluminum€605.52
RFQ
A9420812" x 66"-Aluminum€647.28
RFQ
A9420912" x 72"-Aluminum€688.32
A9421012" x 78"-Aluminum€740.16
A9421112" x 84"-Aluminum€799.92
A9421212" x 90"-Aluminum€838.80
A9421312" x 96"-Aluminum€879.84
A9421418" x 12"-Aluminum€245.52
A9431818" x 18"-Aluminum€296.64
A9438718" x 24"-Aluminum€362.88
A9421518" x 30"-Aluminum€450.00
A9421618" x 36"-Aluminum€497.52
A9421718" x 42"-Aluminum€558.72
A9421818" x 48"-Aluminum€602.64
A9421918" x 54"-Aluminum€685.44
StyleModelNumber Of BladesWall Opening SizeMaterialEffective AreaPrice
A94355--Aluminum-€589.68
A94498160" x 12"Aluminum-€752.40
RFQ
A94447136" x 12"Aluminum-€481.68
A94423124" x 12"Aluminum-€392.40
A94482154" x 12"Aluminum-€707.76
A94455142" x 12"Aluminum-€551.52
A94434130" x 12"Aluminum-€437.04
A94413118" x 12"Aluminum-€347.76
A94366112" x 12"Aluminum-€306.00
A94467148" x 12"Aluminum-€599.76
A94361212" x 18"Aluminum-€376.56
A94347236" x 18"Aluminum-€624.96
A94483254" x 18"Aluminum-€861.12
A94468248" x 18"Aluminum-€730.08
A94415242" x 18"Aluminum-€676.08
A94356224" x 18"Aluminum-€478.08
A94363218" x 18"Aluminum-€424.08
A94435230" x 18"Aluminum-€558.00
A94499260" x 18"Aluminum-€918.00
RFQ
A94484354" x 24"Aluminum-€1,004.40
A94392336" x 24"Aluminum-€727.20
A94365312" x 24"--€439.92
A94500360" x 24"Aluminum-€1,068.48
RFQ
A94456342" x 24"Aluminum-€790.56
A94395348" x 24"Aluminum-€857.52
DAYTON -

Adjustable Aluminium Louvers

Dayton intake louvers are designed for creating custom ventilation openings in warehouses and manufacturing facilities. They feature tabbed louvers for ensuring secure locking upon installation and are width adjustable for accommodating a range of wall openings. They have durable aluminium frames for withstanding harsh outside environments. Choose from a broad range of these louvers, available in 14 & 18 inch heights on Raptor Supplies.

StyleModelRough Opening HeightFree AreaMax. IntakeMax. ExhaustNumber Of BladesInside HeightOutside HeightWall Opening SizePrice
A2FTV414"1.3 sq. ft.1565 CFM2240 CFM114"18"14" x 24"€447.26
A2FTV918"1.8 sq. ft.2010 CFM2875 CFM218"22"18" x 24"€488.08
DAYTON -

Adjustable Width Intake Louvers

Dayton stationary intake louvers are suitable for creating custom ventilation openings in warehouses and manufacturing facilities. These louvers have fixed height and are width adjustable for accommodating a range of wall openings and come with tabbed louvers for ensuring secure locking upon installation. They have galvanised steel frame for withstanding harsh outside environments. Choose from a broad range of these adjustable louvers, available in single & double blades variants on Raptor Supplies.

StyleModelRough Opening HeightFree AreaMax. IntakeMax. ExhaustNumber Of BladesInside HeightOutside HeightWall Opening SizePrice
A2FTV214"1.3 sq. ft.1565 CFM2240 CFM114"18"14" x 24"€373.53
A2FTV518"1.8 sq. ft.2010 CFM2875 CFM218"22"18" x 24"€363.33
DAYTON -

Louver Intake

Dayton louvers are designed for protecting air intake and exhaust openings in exterior walls and in ventilation applications requiring protection from rain and weather infiltration. These stationary intake louvers feature a flattened aluminium bird screen to prevent the entry of birds at a ventilation opening and tabbed louver blades set at 45-degree angles, locked securely into the frame for a clean appearance and smooth finish. Raptor Supplies offers a wide range of Dayton louvers in fixed height and adjustable width designs for optimum building ventilation.

StyleModelMaterialRough Opening HeightRough Opening WidthMax. IntakeMax. ExhaustFree AreaNumber Of BladesFlange WidthPrice
A4F958Aluminum48"24"5200 CFM6000 CFM4.9 sq. ft.92"€800.11
B20UA57Aluminum60"36"7959 CFM-7.6 sq. ft.121 1/2"€1,321.23
B20UA66Aluminum24"48"3876 CFM5543 CFM-41 1/2"€770.23
A4F956Aluminum36"36"4200 CFM6000 CFM4.8 sq. ft.62"€756.27
C4F954Aluminum30"21"2625 CFM3750 CFM2.8 sq. ft.52"€495.09
A4F953Aluminum24"18"1750 CFM2500 CFM2 sq. ft.32"€347.04
A4F952Aluminum18"18"1050 CFM1500 CFM1 sq. ft.22"€276.71
A4F951Aluminum14"12"616 CFM875 CFM0.6 sq. ft.12"€218.69
D45C678Aluminum42"42"3734 CFM4875 CFM-91 1/4"€1,010.53
D45C671Aluminum60"60"8187 CFM10688 CFM-121 1/4"€1,536.19
D45C670Aluminum54"54"6511 CFM8500 CFM11.1 sq. ft.111 1/4"€1,389.18
D45C669Aluminum12"12"144 CFM188 CFM-21 1/4"€321.68
A4F957Aluminum42"24"4290 CFM6125 CFM5.6 sq. ft.72"€886.54
A4F955Aluminum36"24"3150 CFM4500 CFM3.6 sq. ft.62"€589.52
A4F959Aluminum48"36"5600 CFM8000 CFM6.6 sq. ft.92"€939.80
A4F421Galvanized Steel14"12"616 CFM875 CFM0.6 sq. ft.12"€187.91
A4F423Galvanized Steel42"24"4290 CFM6125 CFM5.6 sq. ft.72"€717.43
A3C977Galvanized Steel48"36"5600 CFM8000 CFM6.6 sq. ft.92"€774.40
A3C972Galvanized Steel18"18"1050 CFM1500 CFM1 sq. ft.22"€224.48
A3C973Galvanized Steel24"18"1750 CFM2500 CFM2 sq. ft.32"€274.69
A3C974Galvanized Steel36"24"3150 CFM4500 CFM3.6 sq. ft.62"€451.19
A3C975Galvanized Steel36"36"4200 CFM6000 CFM4.8 sq. ft.62"€579.57
A3C976Galvanized Steel48"24"5200 CFM-4.9 sq. ft.92"€655.50
A4F422Steel30"21"2625 CFM3750 CFM1.620 sq. ft. to 2.830 sq. ft.52"€365.62
DAYTON -

Louver Wall Opening

Dayton louver wall openings are compact units that comfortably fit together for custom openings. The blades of these louvers are particularly placed at an approximate angle of 45 degrees. These louvers are costructed of lightweight and corrosion resistant material and comprise preinstalled bird screens. Choose from a range of these louver wall openings, available in 15, 21, 27, 33 and 45 inch inside widths.

StyleModelMaterialRough Opening HeightRough Opening WidthMax. IntakeMax. ExhaustFree AreaNumber Of BladesFlange WidthPrice
A4FZF3Aluminum18"18"744 CFM1063 CFM0.9 sq. ft.21 1/4"€236.35
B4FZF5Aluminum36"24"2028 CFM2897 CFM2.5 sq. ft.31 1/4"€457.58
A4FZF6Aluminum30"30"2115 CFM3022 CFM2.8 sq. ft.41 1/4"€443.82
A4FZF7Aluminum24"36"2028 CFM2897 CFM2.8 sq. ft.61 1/4"€429.82
A4FZF8Aluminum36"36"3063 CFM4376 CFM4 sq. ft.61 1/4"€547.02
A4FZF9Aluminum48"36"4099 CFM5855 CFM5.2 sq. ft.61 1/4"€722.82
A4FZG1Aluminum36"48"4099 CFM5855 CFM5.4 sq. ft.71 1/4"€672.85
A4FZG2Aluminum48"48"5484 CFM7834 CFM7.1 sq. ft.71 1/4"€885.38
A4FZF4Aluminum24"24"1342 CFM1918 CFM-31 1/4"€329.39
C4FZG8Galvanized Steel36"36"3063 CFM4376 CFM4 sq. ft.61 1/4"€597.98
C4FZH1Galvanized Steel36"48"4099 CFM5855 CFM5.4 sq. ft.71 1/4"€715.98
C4FZG9Galvanized Steel48"36"4099 CFM5855 CFM5.2 sq. ft.61 1/4"€773.72
A4FZG3Galvanized Steel18"18"744 CFM1063 CFM0.9 sq. ft.21 1/4"€262.95
C4FZG7Galvanized Steel24"36"2028 CFM2897 CFM2.8 sq. ft.61 1/4"€449.41
C4FZG6Galvanized Steel30"30"2115 CFM3022 CFM2.8 sq. ft.41 1/4"€465.00
C4FZG5Galvanized Steel36"24"2028 CFM2897 CFM2.5 sq. ft.31 1/4"€461.29
D4FZG4Galvanized Steel24"24"1342 CFM1918 CFM1.8 sq. ft.31 1/4"€359.69
C4FZH2Galvanized Steel48"48"5484 CFM7834 CFM7.1 sq. ft.71 1/4"€914.95
DAYTON -

Intake Louvers, Fixed, Drainable

Dayton intake louvers secure air intake and exhaust openings in exterior walls. These fixed intake modular units can fit together comfortably to produce custom openings. They also have tabbed louvers that can lock protectively into the frame, offering a seamless finish and washed appearance. Choose from a range of these intake louvers, available in 15, 21, 27, 33 and 45 inch inside widths.

StyleModelRough Opening HeightRough Opening WidthMax. IntakeMax. ExhaustNumber Of BladesFlange WidthInside HeightInside WidthPrice
A5NKJ218"18"744 CFM1063 CFM31 1/4"12"15"€287.75
B5NKJ324"24"1342 CFM1918 CFM41 1/4"18"21"€414.14
A5NKJ624"36"2028 CFM2897 CFM41 1/4"18"33"€524.41
A5NKJ530"30"2115 CFM3022 CFM61 1/4"24"27"€505.36
A5NKJ436"24"2028 CFM2897 CFM71 1/4"30"21"€501.92
A5NKJ736"36"3063 CFM4376 CFM71 1/4"30"33"€661.34
A5NKJ936"48"4099 CFM5855 CFM71 1/4"30"45"€810.70
A5NKJ848"36"4099 CFM5855 CFM101 1/4"42"33"€809.20
DAYTON -

Combination Louver Damper

Dayton combination louvre dampers provide complete protection to the air intake and exhaust openings from extreme weather conditions while providing constant airflow. These units feature 4 inch, channel frame with drainable 45 degrees fixed blades to offer superior resistance to rain and debris. They also have adjustable blades with a tight shutoff to completely close the opening if needed. These units feature a flattened birdscreen for preventing birds to enter through the louvres and block the airflow. Choose from an extensive range of these combination louvre dampers, available in heights ranging from 6 to 54 inches.

StyleModelRough Opening HeightRough Opening WidthFree AreaMax. IntakeMax. ExhaustNumber Of BladesFlange WidthInside WidthPrice
A45C67212"12"0.3 sq. ft.131 CFM206 CFM21 1/4"9 3/4"€421.51
A45C68024"36"2.1 sq. ft.1444 CFM2269 CFM41 1/4"33 3/4"€754.30
A45C67936"24"2.3 sq. ft.1531 CFM2406 CFM71 1/4"21 3/4"€991.97
A45C68236"48"5 sq. ft.3281 CFM5156 CFM71 1/4"45 3/4"€1,397.68
A45C68148"36"5.2 sq. ft.3369 CFM5294 CFM101 1/4"33 3/4"€1,557.19
A45C67354"54"8.5 sq. ft.5950 CFM9350 CFM111 1/4"51 3/4"€2,313.48
A45C67460"60"11.2 sq. ft.7481 CFM11756 CFM121 1/4"57 3/4"€2,624.48
DAYTON -

Combination Louver Dampers

Dayton combination louvers are engineered to secure air intake and exhaust openings from rain and weather while offering superior air flow. These manually managed combination louver dampers feature mill finish, projected aluminium, drainable frame and 45 degree fixed louvers. They come with stable height adjustable width intake louvers that lock firmly into the frame to offer seamless finish and clean appearance. Choose from a range of these combination louver dampers, available in 3, 4, 6, 7, 9 and 10 blade variants.

StyleModelRough Opening HeightRough Opening WidthFree AreaMax. IntakeMax. ExhaustNumber Of BladesFlange WidthInside HeightPrice
A20UA2012"12"0.2 sq. ft.--21 1/2"10 1/2"€536.29
B20UA9918"30"1.3 sq. ft.--31 1/2"16 1/2"€774.42
B20UC1218"42"1.8 sq. ft.--31 1/2"16 1/2"€802.00
B20UC1918"48"2.1 sq. ft.--31 1/2"16 1/2"€980.47
B20UA9318"24"---31 1/2"12"€787.83
A20UA2118"18"0.7 sq. ft.--31 1/2"16 1/2"€735.39
B20UC2618"54"2.4 sq. ft.--31 1/2"16 1/2"€919.30
B20UC0718"36"1.5 sq. ft.--31 1/2"16 1/2"€797.56
B20UC3318"60"2.6 sq. ft.--31 1/2"16 1/2"€973.55
C5NKH618"18"0.521 sq. ft.438 CFM625 CFM31 1/4"12"€618.41
A20UA2524"36"2.3 sq. ft.--41 1/2"22 1/2"€920.70
B20UC3424"60"4 sq. ft.--41 1/2"22 1/2"€1,142.25
A20UA2224"24"1.5 sq. ft.--41 1/2"22 1/2"€925.20
D5NKH724"24"1.3 sq. ft.1005 CFM1444 CFM41 1/4"22 1/2"€763.54
B20UA8624"18"1.1 sq. ft.--41 1/2"23 1/2"€837.34
B20UC0124"30"1.9 sq. ft.--41 1/2"22 1/2"€949.53
B20UC2024"48"3.2 sq. ft.--41 1/2"22 1/2"€1,016.43
B20UC2724"54"3.6 sq. ft.--41 1/2"22 1/2"€1,079.40
B20UC1324"42"2.8 sq. ft.--41 1/2"22 1/2"€1,077.99
B20UA9224"18"3.1 sq. ft.--121 1/2"58 1/2"€2,305.20
B20UC0830"36"3 sq. ft.--61 1/2"28 1/2"€1,191.46
B20UA9430"24"---61 1/2"24"€1,104.98
C5NKH830"30"2.2 sq. ft.1724 CFM2475 CFM61 1/4"28 1/2"€1,040.57
B20UC1430"42"3.5 sq. ft.--61 1/2"28 1/2"€1,219.10
B20UC3530"60"5.2 sq. ft.--61 1/2"28 1/2"€1,462.97
DAYTON -

Intake Louvers

StyleModelMaterialRough Opening HeightRough Opening WidthFree AreaMax. IntakeMax. ExhaustNumber Of BladesFlange WidthPrice
A20UA58Aluminum18"42"---31 1/2"€651.50
A20UA77Aluminum48"54"9.8 sq. ft.--101 1/2"€1,444.91
A20UA72Aluminum18"54"3.3 sq. ft.--31 1/2"€761.11
A20UA40Aluminum18"24"---31 1/2"€481.60
A20UA84Aluminum48"60"10.5 sq. ft.--101 1/2"€1,551.31
A20UA75Aluminum36"54"7.2 sq. ft.--71 1/2"€1,125.27
A20UA45Aluminum60"24"---121 1/2"€1,095.43
A20UA64Aluminum60"42"9.5 sq. ft.--121 1/2"€1,476.08
A20UA67Aluminum30"48"5 sq. ft.--61 1/2"€920.62
A20UA44Aluminum54"24"4.3 sq. ft.--111 1/2"€1,041.67
A20UA85Aluminum54"60"11.9 sq. ft.--111 1/2"€1,734.00
A20UA59Aluminum24"42"3.5 sq. ft.--41 1/2"€751.81
A20UA82Aluminum36"60"7.7 sq. ft.--71 1/2"€1,212.16
A20UA36Aluminum42"18"2.6 sq. ft.--91 1/2"€792.70
A20UA76Aluminum42"54"8.5 sq. ft.--91 1/2"€1,360.74
B20UA12Aluminum24"36"---41 1/2"€661.37
A20UA47Aluminum24"30"2.5 sq. ft.--41 1/2"€590.58
A20UA51Aluminum54"30"6 sq. ft.--111 1/2"€1,150.98
A20UA60Aluminum30"42"4.5 sq. ft.--61 1/2"€858.78
B20UA15Aluminum42"42"6.5 sq. ft.--91 1/2"€1,143.90
A20UA53Aluminum18"36"---31 1/2"€600.67
A20UA46Aluminum18"30"1.8 sq. ft.--31 1/2"€530.07
A20UA79Aluminum18"60"---31 1/2"€840.20
B20UA14Aluminum48"48"6 sq. ft.--101 1/2"€977.09
A20UA43Aluminum48"24"3.8 sq. ft.--101 1/2"€931.75

Intake Louvers

Intake louvers are suitable for protecting exhaust & air intake openings in warehouses & storage facilities from harsh outside conditions. Raptor Supplies is an authorised distributor of Dayton & Airmaster Fan intake louvers. Selected models feature pivoting louvers for ensuring watertight closure and a bird screen for preventing birds from passing through the intake. Choose from a wide range of intake louvers, available in 1.25, 1.5 & 2 inch flange widths on Raptor Supplies.