Knapp & Schlappi Lbr.co., Inc.
"World's Largest Hardware Store"®
Store Locator | Help
ORDER BY PHONE: 1-855-828-9792
Shopping Cart - 0 items
spacer
 
Shop
Narrow Your Results By:




 
 
Click here to request
MSDS information
Request a Copy of an MSDS
 for products purchased
on doitbest.com

 
 

HACKER SAFE certified sites prevent over 99.9% of hacker crime.
Home > 

Building Materials

>

Ventilators

remove
Our Most Popular Ventilators
16X8 FLOOD FNDT VENT
16X8 FLOOD FNDT VENT
Model: 1540-520
SKU: 100222
Online Price: $209.99
14X24 GALV ATTIC VENT
14X24 GALV ATTIC VENT
Model: 553250
SKU: 111783
Online Price: $52.99
16X4 WHT UNDER EAVE VENT
16X4 WHT UNDER EAVE VENT
Sold in multiples of 24
Model: 84226
SKU: 100854
Online Price: $59.76
Online Prices may differ from in-store prices
(160 items found)
FOUNDATION VENT W/DAMPER
FOUNDATION VENT W/DAMPER - 596137 by Noll/norwesco Llc
Model: 596137
SKU: 113816
Sold in multiples of 12
Online Price: $161.88
more from Foundation ventilators
12" WG INT BRC TURBINE
12" WG INT BRC TURBINE - CX12IBALWG by Ventamatic Ltd
Model: CX12IBALWG
SKU: 117374
Online Price: $43.49
more from Turbine ventilators
20'X11" RIDGE VENT
20'X11" RIDGE VENT - FAV20E by Cor A Vent
Model: FAV20E
SKU: 101302
more from Ridge vents
CLAY SQUARE GABLE VENT
CLAY SQUARE GABLE VENT - SQGV1414 PC by Alcoa Home Exteriors
Model: SQGV1414 PC
SKU: 107980
Online Price: $35.99
more from Gable ventilators
12" ML EXT BRC TURBINE
12" ML EXT BRC TURBINE - CX12EBALMIL by Ventamatic Ltd
Model: CX12EBALMIL
SKU: 100110
Online Price: $44.99
more from Turbine ventilators
20'X8-1/2" RIDGE VENT
20'X8-1/2" RIDGE VENT - FAV20E-8.5 by Cor A Vent
Model: FAV20E-8.5
SKU: 101348
more from Ridge vents
16X8 WHT UNDER EAVE VENT
16X8 WHT UNDER EAVE VENT - 84211 by Air Vent Inc
Model: 84211
SKU: 100862
Sold in multiples of 24
Online Price: $59.76
more from Eave ventilators
UPDUX CEILING VENT
UPDUX CEILING VENT - 7610 by Dial Manufacturing
Model: 7610
SKU: 401464
Online Price: $49.99
8' MILL ALUM SOFFIT VENT
8' MILL ALUM SOFFIT VENT - 84300 by Air Vent Inc
Model: 84300
SKU: 120247
Sold in multiples of 50
Online Price: $264.50
more from Soffit ventilators
16X6 BRN SOFFIT VENT
16X6 BRN SOFFIT VENT - 556147 by Noll/norwesco Llc
Model: 556147
SKU: 111848
Online Price: $6.79
more from Soffit ventilators
14X24WHT ALM WALL LOUVER
14X24WHT ALM WALL LOUVER - 81232 by Air Vent Inc
Model: 81232
SKU: 103497
Sold in multiples of 6
Online Price: $107.94
more from Gable ventilators
7" RIDGE VENT
7" RIDGE VENT - 58786 by Quarrix Bldg Product
Model: 58786
SKU: 122114
Online Price: $57.99
more from Ridge vents
BL HD GAL PWR ATTIC VENT
BL HD GAL PWR ATTIC VENT - CX4000AMBL by Ventamatic Ltd
Model: CX4000AMBL
SKU: 124206
Online Price: $139.99
more from Attic ventilators
WG GAL RF PWR ATTIC VENT
WG GAL RF PWR ATTIC VENT - CX1000AMWG by Ventamatic Ltd
Model: CX1000AMWG
SKU: 100642
Online Price: $77.99
more from Roof ventilators
12" EXT BRC TURBINE TOP
12" EXT BRC TURBINE TOP - CX12EBGVTMIL by Ventamatic Ltd
Model: CX12EBGVTMIL
SKU: 116920
Online Price: $32.99
more from Turbine ventilators
4' SHGL/OVER RIDGE VENT
4' SHGL/OVER RIDGE VENT - 84718 by Air Vent Inc
Model: 84718
SKU: 106240
Sold in multiples of 10
Online Price: $81.90
more from Ridge vents
GABLE MNT PWR ATTIC VENT
GABLE MNT PWR ATTIC VENT - CX1500 by Ventamatic Ltd
Model: CX1500
SKU: 114111
Online Price: $74.99
more from Attic ventilators
4'FLT SHG/OVR RIDGE VENT
4'FLT SHG/OVR RIDGE VENT - 84710 by Air Vent Inc
Model: 84710
SKU: 104130
Sold in multiples of 10
Online Price: $112.90
more from Roof ventilators
12" WG EXT BRC TURBINE
12" WG EXT BRC TURBINE - CX12EBALWG by Ventamatic Ltd
Model: CX12EBALWG
SKU: 100226
Online Price: $49.49
more from Turbine ventilators
40"BRN ALM S/B ROOF VENT
40"BRN ALM S/B ROOF VENT - RVA40080 by Air Vent Inc
Model: RVA40080
SKU: 101473
Sold in multiples of 12
Online Price: $153.48
more from Roof ventilators
Online Prices may differ from in-store prices
Recently Viewed Items
There are no items in your Recently Viewed list
Online Prices may differ from in-store prices
Home  |  Customer Service  |  Track Your Package  |  Safe Shopping  |  Privacy Policy  |  About Us  |  Site Map