659TI-20X20-HART - T-BAR RETURN FILTER GRILL INSUL BACK
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Item #:
659TI-20X20-HART
Product Info
Hart & Cooley
Hart & Cooley® T-Bar Lanced Return Air Filter Grille, Series: 659TI Series, 20 x 20 in Duct, 1/3 in Grille Spacing, CFM Rating: 1340 cfm at 600 fpm, 2.23 sq-ft Area, Filter Size: 20 x 20 x 1 in, Fin Degree: 20 deg, 4-1/4 in Length, 23-3/4 in Width, 23-3/4 in Height, Steel, Bright White
- Lanced-face design with 1/3 in blade spacing
- Flush, removable face with concealed latches and hinges can be installed in any direction
- Molded fiberglass back R4.2, R6
- Accepts 6 to 14 in unique tab collar (6400 series) or 6 to 16 in unique snap-in collar (5400 and 5400PP series), also accepts standard spin-in collar
- Frame includes 4 seismic safety connections
- Uses standard 1 in disposable filters (not furnished)
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