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20UD16 20UD16 UNSPSC # 40101601

In-Line Duct Blower, Direct Drive Centrifugal, EC Motor Fan, 13 1/8 in Wheel Dia. (In.)

  • Item # 20UD16
  • Mfr. Model # 20UD16
  • UNSPSC # 40101601
  • Catalog Page # 2978 2978
Country of Origin USA. Country of Origin is subject to change.

Speed controllable design for indoor clean-air applications including intake, exhaust, return, or makeup air systems in industrial or commercial buildings. Provides up to 60% energy savings. Potentiometer dial on motor allows speed control down to 80%. Collar simplifies duct connection.

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In-Line Duct Blower, Direct Drive Centrifugal, EC Motor Fan, 13 1/8 in Wheel Dia. (In.)

  • Item # 20UD16
  • Mfr. Model # 20UD16
  • UNSPSC # 40101601
  • Catalog Page # 2978 2978
Country of Origin USA. Country of Origin is subject to change.

Speed controllable design for indoor clean-air applications including intake, exhaust, return, or makeup air systems in industrial or commercial buildings. Provides up to 60% energy savings. Potentiometer dial on motor allows speed control down to 80%. Collar simplifies duct connection.

Technical Specs

  • Item In-Line Duct Blower
  • Type Direct Drive Centrifugal, EC Motor Fan
  • Wheel Dia. (In.) 13 1/8 in
  • CFM @ 0.000-In. SP 1016/1186/1287/1468/1750/1948
  • CFM @ 0.125-In. SP 894/1080/1189/1383/1679/1883
  • CFM @ 0.250-In. SP 766/976/1094/1298/1607/1818
  • CFM @ 0.375-In. SP 587/858/992/1214/1536/1754
  • CFM @ 0.500-In. SP -/707/873/1122/1466/1692
  • CFM @ 0.625-In. SP -/-/692/1018/1393/1628
  • CFM @ 0.750-In. SP -/-/-/893/1313/1562
  • CFM @ 1.000-In. SP -/-/-/-/1122/1416
  • CFM @ 1.250-In. SP -/-/-/-/-/1239
  • CFM @ 1.500-In. SP -/-/-/-/-/-
  • CFM @ 1.75-In. SP -/-/-/-/-
  • Sones @ 0.000-In. SP @ 5 Ft. 4.9/6.3/7.4/9.0/12.0/14.7
  • Sones @ 0.125-In. SP @ 5 Ft. 4.6/6.1/7.2/8.7/11.5/14.1
  • Sones @ 0.250-In. SP @ 5 Ft. 3.7/5.6/7.0/8.4/11.2/13.8
  • Blower RPM 900/1050/1140/1300/1550/1725
  • Max. Inlet Temp. (Deg. F) 104 Degrees F
  • Voltage 115
  • Hz 60
  • Phase 1
  • Motor RPM 1725
  • Motor HP 1/2 hp
  • Motor Type Electronically Commutated
  • Motor Enclosure Open Dripproof
  • Height (In.) 19 in
  • Width (In.) 19 in
  • Max. Depth (In.) 21 in
  • Inlet Dia. (In.) 9 1/8 in
  • Outlet Dia. (In.) 9 1/8 in
  • Outlet Height (In.) 15 7/8 in
  • Outlet Width (In.) 15 7/8 in
  • Inlet Width (In.) 15 7/8 in
  • Inlet Height (In.) 15 7/8 in
  • Mounting Position Vertical/Horizontal
  • Housing Material Galvanized Steel
  • Wheel Type Centrifugal Backward Inclined
  • Wheel Material Aluminum
  • Speed Control 43Y140
  • Includes Access Panel
  • Agency Compliance AMCA Sound and Air, UL/cUL-705

Speed controllable design for indoor clean-air applications including intake, exhaust, return, or makeup air systems in industrial or commercial buildings. Provides up to 60% energy savings. Potentiometer dial on motor allows speed control down to 80%. Collar simplifies duct connection.

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