since 1956 - celebrating our 63rd year!
Thermal Management for Enclosures
Call Today! (800) 321-KOOL
US Flag Made in the USA
Sunday, July 22, 2018
home quote sitemap
Refresh browser to display menu
Standard Twin Packaged Blowers
Standard Twin Packaged Blower


Standard Twin Packaged Blowers are the most popular Kooltronic Packaged Blower. These blowers achieve exceptional performance through the use of the largest possible blower housings and wheels. Each contains a quadruplex centrifugal blower powered by a single precision ball-bearing motor.

These widely-used Standard Twin Packaged Blowers deliver air from more than 50% of their 17-inch [431.8mm] width, while conventional blowers deliver air from only about 30%. Internal neoprene isolation mounts reduce transmission of vibration and AC hum to the enclosure. Long service life and trouble-free performance are assured through the use of precision ball-bearing motors in all models and by the dual inlet quadruplex design, which uses intake air to cool the motor.

KOOLTRONIC also designs and manufactures a variety of packaged blowers to meet unique specifications. We invite your inquiries about our modification and custom-design capabilities.


Standard Features Accessories and Options
  • Capacities:130 to 800 CFM
  • Attractive 19-inch [482.6mm] stainless steel grilles
  • Dual inlet quadruplex blower design for maximum airflow*
  • Exhaust guards included
  • Filter
  • Heavy-gauge steel shells with EIA-notched flanges and baked powder finish
  • Inlet cools motor for longer life
  • Three foot [0.9] (minimum) 3-wire power cord
  • UL/CSA ball-bearing motors

  • * Except the KP350, which contains a twin blower design powered by two pr    precision ball-bearing motors.

  • standard twin blower kp350
    160 CFM
    3"H x 19"W x 9 "D
    standard twin blower kp528
    130 CFM
    5"H x 19"W x 6"D
    standard twin blower kp529
    300 CFM
    5"H x 19"W x 6"D
    standard twin blower kp701
    330 CFM
    7"H x 19"W x 8"D
    standard twin blower kp729
    470 CFM
    7"H x 19"W x 8"D
    standard twin blower kp877
    525 CFM
    9"H x 19"W x 10"D
    standard twin blower kp1051
    800 CFM
    11"H x 19"W x 12"D
      Products - Services - News - Design Guide - Downloads - About Us - Manufacturing - Support - Contact Us We accept all major credit cards We accept Company Purchase Orders
      © 1996-2018 Kooltronic, Inc. - All rights reserved. - Terms of Use