QAR 41,547
QAR 2,544
QAR 2,778
QAR 1,853
QAR 751
QAR 3,393
QAR 5,564
QAR 5,962
QAR 4,382
QAR 41,547
QAR 2,544
QAR 2,778
QAR 1,853
QAR 751
QAR 3,393
QAR 5,564
QAR 5,962
QAR 4,382
23 In.H-W 5 1/4 In.L SS Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Stainless Steel Number of Panels 1 Maximum Air Velocity 2500 fpm Overall Height 23 in Rough Opening Diameter 20 1/2 in Rough Opening Shape Square Fits Fan Diameter 20 in For Duct Shape Not Applicable Free Area 2.4 sq ft Overall Width 23 in Frame Material Thickness 0 in Overall Length 5 1/4 in Connection Type Not Applicable Frame Depth 2 inMRO4FZJ7
| # | Attribute | Value |
|---|---|---|
| 1. | brand | DAYTON |

