HVACQuick IFWB Series W-Bank Insulated High Flow Inline Filter Boxes

HVACQuick's IFWB series of inline filter boxes are a great solution for any application requiring high MERV filtration and CFM with a low pressure drop. Designed to fit 10 to 20" ducts. The filter access door attaches securely with latches, and opens easily for filter replacement. The boxes are constructed from 0.040 double walled aluminum with 1" of R4.3 fiberglass on 4 sides of body (insulation and double walled on 4 sides, not on collar connections).

The IFWB boxes use 24x24" replaceable filters in 2" thickness (23.38 x 23.38 x 1.75" actual filter size). 4 filters are required per box.  One MERV-13 filter set is included with purchase.

model description usually ships 1-3 units 4+ units QTY
IFWB-10 HVACQuick IFWB series inline insulated filter box with 10 inch duct collars. Includes lid and four MERV-13 filters (24x24x2). *SHIPS FREIGHT* 2-3 weeks $866.25 $826.00
IFWB-12 HVACQuick IFWB series inline insulated filter box with 12 inch duct collars. Includes lid and four MERV-13 filters (24x24x2). *SHIPS FREIGHT* 2-3 weeks $866.25 $826.00
IFWB-14 HVACQuick IFWB series inline insulated filter box with 14 inch duct collars. Includes lid and four MERV-13 filters (24x24x2). *SHIPS FREIGHT* 2-3 Weeks $866.25 $826.00
IFWB-16 HVACQuick IFWB series inline insulated filter box with 16 inch duct collars. Includes lid and four MERV-13 filters (24x24x2). *SHIPS FREIGHT* 2-3 weeks $866.25 $826.00
IFWB-18 HVACQuick IFWB series inline insulated filter box with 18 inch duct collars. Includes lid and four MERV-13 filters (24x24x2). *SHIPS FREIGHT* 2-3 weeks $866.25 $826.00
IFWB-20 HVACQuick IFWB series inline insulated filter box with 20 inch duct collars. Includes lid and four MERV-13 filters (24x24x2). *SHIPS FREIGHT* 2-3 weeks $866.25 $826.00
FD24X24X2-1FILTER 24x24x2 (23.5 x 23.5 x 1.75) 2-Inch MERV 13 filter. Replacement filter for IFWB units. 1 filter. 1 Day. In-stock $22.20 $19.99
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