Blade Dia.
18"
18"
18"
18"
20"
20"
20"
20"
24"
24"
24"
24"
HP
3/4
1
1 1/2
2
3/4
1
1 1/2
2
3/4
1
1 1/2
2
RPM
1075
1165
1345
1480
875
985
1100
1210
645
710
820
900
CFM
4080
4422
5105
5618
4687
5276
5892
6482
6422
7069
8164
8961
Voltage
208-230/460/30
208-230/460/30
208-230/460/30
208-230/460/30
208-230/460/30
208-230/460/30
208-230/460/30
208-230/460/30
208-230/460/30
208-230/460/30
208-230/460/30
208-230/460/30
Model
DB18RH3S
DB18SH3S
DB18TH3S
DB18VH3S
DB20RH3S
DB20SH3S
DB20TH3S
DB20VH3S
DB24RH35S
DB24SH3S
DB24TH3S
DB24VH3S
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Additional features and options are available. Contact us for details.
Patterson Fan Company, Inc / Blythewood, SC / 29016 / Phone: 800.768.3985, Local: 803.691.4750 / Fax: 803.691.4751
PATTERSON – FAN-TASTIC AIR MOVEMENT SOLUTIONS
MADE IN USA
Full Year Warranty
DOWN BLAST EXHAUST FANS: HEAVY DUTY
Down Blast Fan- Roof Exhauster, Sizes 6 to 48 inch, 108 to 27,400 CFM, SP 1/8", AMCA Air and Sound