For the best Gemaire experience, please update your web browser.
  • Holideals

Glasfloss GTASP12321 - Custom Fiberglass Heavy-Duty Disposable Panel Filter, 12" X 32" X 1"

Item: GTASP12321
This product is currently not available for purchase.
What’s the price?
Sign in or register for pricing.

Your Order Templates
Save products for later, or create order templates to quickly re-buy items for routine jobs.

Add To Order Template

Inventory At Nearby Branches



The Glasfloss GDS disposable panel filter features an innovative, reinforced, "double strut" construction for excellent durability and performance in commercial, industrial, and residential applications. The new design provides 10% greater open media area than traditional metal grill filters and offers excellent dust holding capacity. In addition, the new design allows for easier disposal, eliminates sharp edges for safer handling and reduces carton weight for lower shipping costs. The new GDS disposable panel filter is available in 1" and 2" depths in many standard sizes.

Progressively dense fiberglass to maximize dust holding capacity. The media and strut retainers are glued and sealed inside a one-piece, craft board frame made from 100% recycled materials. The filter frame is clearly marked with size, U.L. classification and air flow direction. GTA metal grill fiberglass series is available for nonstandard sizes only.

The Glasfloss GDS Series of disposable panel filters can be used as a direct replacement for filters supplied in original equipment. Standard sizes are available in 1" and 2" depths to accommodate most filter tracks and return air grills.


NameGlasfloss GTASP12321 - Custom Fiberglass Heavy-Duty Disposable Panel Filter, 12" X 32" X 1"
Gemaire Item NumberGTASP12321
Manufacturer Product NumberGTASP12321
SKU - PIM Number365943664158483
ERP Number389743
Unit of MeasureEA
Weight0.7 Pounds (Lb)
Length12.0 Inches (In)
Width32.0 Inches (In)
Height1.0 Inches (In)
Country of OriginUSA
Filter Rating (Microns)20% or less at Range 3 (3.0 to 10.0 microns)
MERV Rating5
Filter Efficiency
Frame TypeCraftboard Channel
Size12" x 23" x 1"
TypeMade to order fiberglass disposable panel filter
GEM - Case Quantity


Parts List

Parts list is loading, wait for a moment....