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    Centrifugal Downblast Exhaust Fan, Belt Drive, Model GB-161

    Greenheck Product # GB-161
    Model GB is a belt drive centrifugal roof exhaust fan for general clean air applications where the air discharge is downward, toward the roof surface. The GB features a spun aluminum housing.

    Certifications:

    • AMCA Sound and Air Performance
    • High Wind and Hurricane
    • Seismic
    • UL/cUL 705

    Product Variants

    Showing 26 of 26
    SKU DRIVE TYPE HP VOLTAGE PHASE CFM RANGE FRPM RANGE BASE/PANEL LENGTH x WIDTH PRICE
    Model / Size: GB-161
    Belt Drive n/a n/a n/a 970-4667 480-1580 22 x 22 in $755.36
    Model / Size: GB-161
    Belt Drive 1/2 115 1 2013-3308 870-1100 22 x 22 in $1,063.20
    Model / Size: GB-161
    Belt Drive 1/4 115 1 1355-2629 720-890 22 x 22 in $997.64
    Model / Size: GB-161
    Belt Drive 1/4 115 1 1243-2127 580-720 22 x 22 in $997.64
    Model / Size: GB-161
    Belt Drive 1/4 115 1 970-1713 480-580 22 x 22 in $997.64
    Model / Size: GB-161
    Belt Drive n/a n/a n/a 1518-2895 790-980 22 x 22 in $1,014.03
    Model / Size: GB-161
    Belt Drive n/a n/a n/a 1611-2334 640-790 22 x 22 in $1,014.03
    Model / Size: GB-161
    Belt Drive n/a n/a n/a 1292-1890 570-640 22 x 22 in $1,014.03
    Model / Size: GB-161
    Belt Drive 1/2 115
    208
    230
    1 2013-3308 900-1120 22 x 22 in $1,054.65
    Model / Size: GB-161
    Belt Drive 1/2 115
    208
    230
    1 1421-2658 720-900 22 x 22 in $1,054.65
    Model / Size: GB-161
    Belt Drive 1/2 115
    208
    230
    1 1243-2127 580-720 22 x 22 in $1,054.65
    Model / Size: GB-161
    Belt Drive n/a n/a n/a 2013-3308 900-1120 22 x 22 in $1,145.86
    Model / Size: GB-161
    Belt Drive n/a n/a n/a 1421-2658 720-900 22 x 22 in $1,145.86
    Model / Size: GB-161
    Belt Drive n/a n/a n/a 1243-2127 580-720 22 x 22 in $1,145.86
    Model / Size: GB-161
    Belt Drive 3/4 115
    208
    230
    1 2058-3781 1030-1280 22 x 22 in $1,153.70
    Model / Size: GB-161
    Belt Drive 3/4 115
    208
    230
    1 1824-3042 840-1030 22 x 22 in $1,153.70
    Model / Size: GB-161
    Belt Drive n/a n/a n/a 2058-3781 1030-1280 22 x 22 in $1,168.66
    Model / Size: GB-161
    Belt Drive n/a n/a n/a 1824-3042 840-1030 22 x 22 in $1,168.66
    Model / Size: GB-161
    Belt Drive 1 115
    208
    230
    1 2306-4165 1130-1410 22 x 22 in $1,311.18
    Model / Size: GB-161
    Belt Drive 1 115
    208
    230
    1 1742-3338 940-1130 22 x 22 in $1,311.18
    Model / Size: GB-161
    Belt Drive n/a n/a n/a 2306-4165 1130-1410 22 x 22 in $1,294.08
    Model / Size: GB-161
    Belt Drive n/a n/a n/a 1742-3338 940-1130 22 x 22 in $1,294.08
    Model / Size: GB-161
    Belt Drive 1 1/2 115
    208
    230
    1 2825-4667 1270-1580 22 x 22 in $1,505.01
    Model / Size: GB-161
    Belt Drive 1 1/2 115
    208
    230
    1 1991-3751 1150-1270 22 x 22 in $1,505.01
    Model / Size: GB-161
    Belt Drive n/a n/a n/a 2825-4667 1270-1580 22 x 22 in $1,344.68
    Model / Size: GB-161
    Belt Drive n/a n/a n/a 1991-3751 1150-1270 22 x 22 in $1,344.68