AMC 2026 catalogue

HVAC & Refrigeration

Find even MORE at Grainger.ca 1851

1-888-602-0000 HVAC & REFRIGERATION

Exhaust Fans and Frames

Direct-Drive Venturi Exhaust Fans

▪Mount: vertical with intake guards; vertical

or horizontal without intake guards ▪Motors: totally enclosed air over,

with Class B insulation ▪Ball bearings, except sleeve bearings on

Nos. GGE10D954A to GGE10D955A ▪Max. ambient temp.: 104°F ▪Aluminum propellers Nos. GGE10D952A to GGE10D959A are speed controllable (No. GFN48C172 sold separately)

Blade Diameter A (in.) B (in.) C (in.) D (in.)

CFM @ 0.000" SP CFM @ 0.125" SP CFM @ 0.250" SP CFM @ 0.375" SP Fan Voltage Phase

Exhaust/ Supply Fan

Motor HP Motor RPM

Full Load

Amps

Sones @

0.000" SP @ 5 ft.

No. of Blades

Item

No. Commercial Direct Drive

12 in 16 4 1⁄2 3 13⁄16 12 1⁄4 1,589 cfm 1,419 cfm 1,220 1,007 115/230V AC 1 1⁄4 hp 1,750 RPM 2.8/1.5 12.0 4 GFN10D971 Heavy-Duty, Direct Drive

12 in 16 7 2 1⁄2 12 1⁄4 1,450 cfm 1,346 cfm 1219 1049 115/230V AC 1 1⁄4 hp 1,772 RPM 2.8/1.5 11.7 5 GGE10D963A 16 in 20 7 2 3⁄4 16 3⁄8 2,883 cfm 2,650 cfm 2417 2120 115/230V AC 1 1⁄4 hp 1,750 RPM 2.8/1.5 16.8 3 GGE10D964A 18 in 22 7 2 1⁄2 18 1⁄2 3,201 cfm 2,947 cfm 2650 2311 115/230V AC 1 1⁄4 hp 1,739 RPM 2.8/1.5 18.8 3 GFN10D965 20 in 24 7 2 1⁄4 20 5⁄8 3,456 cfm 3,074 cfm 2693 2205 115/230V AC 1 1⁄4 hp 1,740 RPM 2.8/1.5 17.4 3 GFN10D966 20 in 24 7 2 1⁄4 20 5⁄8 4,134 cfm 3,710 cfm 3329 2883 115/230V AC 1 1⁄3 hp 1,710 RPM 3.3/1.7 20 3 GFN10D967 20 in 24 7 1⁄2 2 20 5⁄8 4,558 cfm 4,155 cfm 3753 3329 115/230V AC 1 3⁄4 hp 1,724 RPM 7.0/3.5 22 3 GFN10D968 24 in 28 7 3 1⁄4 24 1⁄2 4,473 cfm 3,943 cfm 3392 2799 115/230V AC 1 1⁄3 hp 1,750 RPM 3.3/1.7 23 3 GFN10D969 24 in 28 7 1⁄2 2 1⁄4 24 1⁄2 6,254 cfm 5,767 cfm 5216 4558 115/230V AC 1 1⁄2 hp 1,134 RPM 5.4/2.8 21 6 GGE10D970A Industrial Direct Drive

16 in 20 7 2 5⁄8 16 3⁄8 2,926 cfm 2,693 cfm 2417 2184 208-230/460V AC 3 1⁄4 hp 1,747 RPM 1.5-1.6/0.9 17.9 3 GFN10D984 16 in 20 7 1⁄2 2 5⁄8 16 3⁄8 2,883 cfm 2,650 cfm 2375 2099 115/230V AC 1 1⁄4 hp 1,743 RPM 2.8/1.5 19.7 3 GFN10D983 18 in 22 6 1⁄2 2 3⁄8 18 1⁄2 3,689 cfm 3,413 cfm 3138 2799 208-230/460V AC 3 1⁄3 hp 1,725 RPM 1.5-1.6/0.8 20 3 GFN10D986 18 in 22 7 2 1⁄8 18 1⁄2 3,604 cfm 3,307 cfm 2989 2587 115/230V AC 1 1⁄3 hp 1,706 RPM 3.3/1.7 22 3 GFN10D985 20 in 24 6 1⁄2 2 3⁄4 20 5⁄8 4,855 cfm 4,537 cfm 4198 3710 115/230V AC 1 3⁄4 hp 1,700 RPM 7.0/3.5 23 3 GFN10D987 20 in 24 7 2 1⁄2 20 5⁄8 4,601 cfm 4,283 cfm 3922 3477 208-230/460V AC 3 3⁄4 hp 1,753 RPM 3.2-3.3/1.6 21 3 GFN10D988 24 in 28 8 3 1⁄4 24 1⁄2 7,654 cfm 7,081 cfm 6466 5724 115/230V AC 1 3⁄4 hp 1,700 RPM 7.0/3.5 29 3 GFN10D990 24 in 28 8 2 24 1⁄2 7,102 cfm 6,657 cfm 6170 5618 208-230/460V AC 3 3⁄4 hp 1,702 RPM 3.2-3.3/1.6 28 3 GFN10D991 30 in 34 8 1⁄2 2 3⁄8 30 1⁄2 9,095 cfm 8,353 cfm 7463 6466 115/230V AC 1 3⁄4 hp 1,128 RPM 7.5/3.8 27 6 GFN10D992 30 in 34 8 1⁄2 2 30 1⁄2 9,117 cfm 8,481 cfm 7675 6678 208-230/460V AC 3 3⁄4 hp 1,138 RPM 3.6-3.8/1.9 26 6 GFN10D993 Medium Duty, Direct Drive

8 in 12 4 2 3⁄8 8 1⁄4 466 cfm 329 cfm 170 — 115V AC 1 1⁄30 hp 1,775 RPM 0.6 6.9 5 GFN10D952

DAYTON

Commercial Units—Quietly exhaust high volumes of air. Great for ventilating schools, offices, storage facilities, and light manufacturing and assembly areas.

Industrial Units—Exhaust larger volumes of air at higher static pressures. For use in factories, foundries, and other industrial environments.

Exhaust Fan Venturi Frames

▪Mount: vertical or horizontal Rigid galvanized steel frames have deep venturi and 1"W flanges. Nos. GFN10F477 to GFN10F479 include a zinc-plated guard; all others have slotted motor base and mounting bolts to accept 48 or 56 frame motors.

Note: Motors and blades are sold separately. For motors, see Index under Motors, Fan; for fan blades, see Fan Blades; for intake guards, see Guards, Fan.

GFN10F478

For Blade Dia. Dia. Opening Required

Item

No. 8" 10 1⁄2" GFN10F477 10" 12 1⁄2" GFN10F478 14" 16 1⁄2" GFN10F479 16" 18 1⁄2" GFN10E034 18" 20 1⁄2" GFN10E035 20" 22 1⁄2" GFN10E036 24" 26 1⁄2" GFN10E037 30" 32 1⁄2" GFN10E038 36" 38 1⁄2" GFN10F480

DAYTON