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(Calculated at checkout) 		3:00 PM CST
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FREE - On orders over $25 		1:00 PM CST
  • Shipping cutoff times apply to in-stock items. Please note item lead-times when placing your order.
  • Orders placed on weekends or holidays will be processed the next business day.
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    Centrifugal Downblast Exhaust Fan, Belt Drive, Model GB-240

    Greenheck Product # GB-240
    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 21 of 21
    SKU DRIVE TYPE HP VOLTAGE MOTOR PHASE CFM RANGE FRPM RANGE BASE/PANEL LENGTH x WIDTH PRICE LEAD TIME
    GB-240-3134XQD-DR2
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1/4 115 1 2387-4315 430-470 34 x 34 in $2,345.00
    25 Days
    Lead Time 

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    GB-240-3134XQD-DR1
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1/3 115/208-230 1 3288-4774 420-520 34 x 34 in $2,345.00
    25 Days
    Lead Time 

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    GB-240-5134XQD-DR2
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1/2 115/208-230 1 2488-5417 480-590 34 x 34 in $2,358.00
    25 Days
    Lead Time 

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    GB-240-5134XQD-DR1
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1/2 115/208-230 1 2606-4407 430-480 34 x 34 in $2,358.00
    25 Days
    Lead Time 

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    GB-240-5134X3QD-DR2
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1/2 208-230/460 3 2488-5417 480-590 34 x 34 in $2,489.00
    25 Days
    Lead Time 

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    GB-240-5134X3QD-DR1
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1/2 208-230/460 3 2606-4407 430-480 34 x 34 in $2,489.00
    25 Days
    Lead Time 

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    GB-240-7134XQD-DR2
    Model: GB
    Model / Size: GB-240
    		Belt Drive 3/4 115/208-230 1 3708-6243 550-680 34 x 34 in $2,602.00
    25 Days
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    GB-240-7134XQD-DR1
    Model: GB
    Model / Size: GB-240
    		Belt Drive 3/4 115/208-230 1 2929-5050 450-550 34 x 34 in $2,602.00
    25 Days
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    GB-240-7134X3QD-DR2
    Model: GB
    Model / Size: GB-240
    		Belt Drive 3/4 208-230/460 3 3708-6243 550-680 34 x 34 in $2,522.00
    25 Days
    Lead Time 

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    GB-240-7134X3QD-DR1
    Model: GB
    Model / Size: GB-240
    		Belt Drive 3/4 208-230/460 3 2929-5050 450-550 34 x 34 in $2,522.00
    25 Days
    Lead Time 

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    GB-240-10134XQD-DR2
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1 115/208-230 1 2676-6794 600-740 34 x 34 in $2,994.00
    25 Days
    Lead Time 

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    GB-240-10134XQD-DR1
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1 115/208-230 1 2851-5509 500-600 34 x 34 in $2,994.00
    25 Days
    Lead Time 

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    GB-240-10134X3QD-DR2
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1 208-230/460 3 2676-6794 600-740 34 x 34 in $2,703.00
    25 Days
    Lead Time 

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    GB-240-10134X3QD-DR1
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1 208-230/460 3 2851-5509 500-600 34 x 34 in $2,703.00
    25 Days
    Lead Time 

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    GB-240-15134XQD-DR2
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1 1/2 115/208-230 1 4084-7804 680-850 34 x 34 in $2,998.00
    25 Days
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    GB-240-15134XQD-DR1
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1 1/2 115/208-230 1 3708-6243 580-680 34 x 34 in $2,998.00
    25 Days
    Lead Time 

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    GB-240-15134X3QD-DR2
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1 1/2 208-230/460 3 4084-7804 680-850 34 x 34 in $2,776.00
    25 Days
    Lead Time 

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    GB-240-15134X3QD-DR1
    Model: GB
    Model / Size: GB-240
    		Belt Drive 1 1/2 208-230/460 3 3708-6243 580-680 34 x 34 in $2,776.00
    25 Days
    Lead Time 

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    GB-240-20134X3QD-DR2
    Model: GB
    Model / Size: GB-240
    		Belt Drive 2 208-230/460 3 3707-8355 730-910 34 x 34 in $2,927.00
    25 Days
    Lead Time 

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    GB-240-20134X3QD-DR1
    Model: GB
    Model / Size: GB-240
    		Belt Drive 2 208-230/460 3 3920-6702 650-730 34 x 34 in $2,927.00
    25 Days
    Lead Time 

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    GB-240-LMD134XQD
    Model: GB
    Model / Size: GB-240
    		Belt Drive - - - 2387-8355 420-910 34 x 34 in $1,926.00
    25 Days
    Lead Time 

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