| The Greenheck Model G is a direct drive centrifugal roof exhaust fan. The Greenheck Model G-VG is a roof Brushless DC motor. The VariGreen motor blends technology, controllability and energy-efficiency into a low maintenance package that is changing the way the industry designs, specifies, and operates air movement equipment. These fans are specifically designed for roof mounted applications, exhausting relatively clean air. Fan wheels are centrifugal, backward inclined, and constructed of aluminum. | Greenheck Model G Varigreen Fan Greenheck Model G Fan   |
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Greenheck Direct Drive Roof Exhaust Fan Size Chart
| Model | A | B | C | D | E | F |
|---|---|---|---|---|---|---|
| G080D | 10 | 12.5 | 21.8 | 14.6 | 4 | 17 |
| G85VG | ||||||
| G103B | 12 | 14.5 | 24.4 | 23.7 | 4.3 | 19 |
| G123VG | ||||||
| G133B | 12 | 14.5 | 28.4 | 23.8 | 4 | 19 |
| G143VG | 16 | 18.5 | 28.4 | 23.8 | 4 | 22 |
| Static Pressure in Inches of W.G | List Prices | Warehouse | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | HP | Max RPM | Sones @.25 | Max BHP | 0.125 | 0.25 | 0.375 | 0.5 | 0.625 | 0.75 | 1 | 1.25 | 1.5 | Fan | Starter (BAS1P) Submittal | BDD WD100 Submittal | Roof Curb Submittal | Mes | Tuc |
| G080DSubmittal | 1/20 | 1550 | 7.3 | 0.04 | 439 | 379 | 314 | 237 | $223.00 | $108.00 | $41.00 (10x10) | $45.00 (S2017) | * | * | |||||
| G85VGSubmittal | 1/6 | 1050 | 4.3 | 0.02 | 307 | 179 | $351.00 | * | |||||||||||
| 1725 | 9.3 | 0.09 | 602 | 544 | 486 | 419 | 340 | ||||||||||||
| G103BSubmittal | 1/6 | 1140 | 5.7 | 0.07 | 883 | 805 | 702 | 507 | $341.00 | $41.00 (12x12) | $51.00 (S2019) | * | * | ||||||
| G123VGSubmittal | 1/2 | 580 | 3.3 | 0.02 | 515 | $552.00 | * | ||||||||||||
| 1725 | 17 | 0.47 | 2038 | 1984 | 1928 | 1871 | 1810 | 1743 | 1600 | 1426 | 1180 | ||||||||
| G133BSubmittal | 1/6 | 1140 | 9.6 | 0.17 | 1535 | 1444 | 1340 | 1211 | 1031 | $394.00 | * | * | |||||||
| G143VGSubmittal | 3/4 | 580 | 4.7 | 0.04 | 855 | $652.00 | $48.00(16x16) | $64.00 (S2022) | * | ||||||||||
| 1265 | 12.3 | 0.35 | 2250 | 2158 | 2062 | 1955 | 1677 | 1048 |