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Krueger 6600
American Coolair SQDA / SQBA
  • Belt-Drive or Direct Drive Centrifugal Roof Exhaust Fan
  • Factory Wired Disconnect Switch Standard
  • Drive Guard Standard

Documentation
  • Brochure
  • Operation & Maintenance Manual


Direct-Drive Exhaust Fans (Model SQDA)
Stock Model Maximum Performance (CFM) HP
0.25” S.P. 0.5” S.P. 0.75” S.P
SQDA10E 612 536 - 1/10

Belt-Drive Exhaust Fans (Model SQBA)
Stock Model Maximum Performance (CFM) HP
0.25” S.P. 0.5” S.P. 0.75” S.P
SQBA10G 899 819 759 1/4
SQBA12G 1,261 1,111 937 1/4
SQBA12J 1,660 1,557 1,435 1/2
SQBA12K 1,939 1,854 1,754 3/4
SQBA12L 2,106 2,027 1,942 1.0
SQBA12M 2,469 2,396 2,330 1.5
SQBA15H 1,942 1,712 1,410 1/3
SQBA15L 2,987 2,850 2,709 1.0
SQBA18K 3,524 3,291 2,993 3/4
SQBA18L 3,932 3,729 3,488 1.0
SQBA20L 4,603 4,286 3,957 1.0
SQBA20M 5,460 5,184 4,913 1.5
SQBA24L 5,972 5,458 4,598 1.0
SQBA24N* 7,823 7,395 6,993 2.0
SQBA30L 7,609 6,693 - 1.0

* Only available with 3 phase motors for 2 horsepower and greater

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