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White polypropylene portable box fan, 20 inch blade, three speed settings, floor standing

Air King Limited

Air King Limited 20 in Portable Box Fan

SKU CH-07TZ-Y1735

A portable 20-inch box fan with three speeds delivering up to 2163 CFM airflow from a polypropylene blade design

  • weight11.4
  • typePortable Box
  • materialPolypropylene
  • Three-speed control lets you match airflow to the room
  • 2163 CFM maximum moves a high volume of air quickly
  • 20-inch five-blade design circulates air across a wide area
  • 4 kg weight keeps the unit stable on any floor
  • Six-foot cord with standard plug reaches nearby outlets easily

Portable 20-inch box fan

This Air King Limited box fan sits on the floor and plugs into a standard 120 V AC outlet. It weighs 11.4 lb and measures 23-5/8 in high by 20 in long by 6-3/8 in wide. Five polypropylene blades are driven by a sleeve-bearing motor with three selectable speeds.

Three-speed airflow limits

The fan delivers 2163 CFM at 1220 RPM on high, 1900 CFM at 1075 RPM on medium and 1463 CFM at 855 RPM on low. Power draw ranges from 166 W down to 87 W with corresponding currents of 0.94 A, 0.72 A and 0.56 A. The unit does not oscillate, so airflow direction stays fixed relative to the housing.

Polypropylene build and fixed placement

The blade and housing material is polypropylene reinforced with plastic and steel components. A 6 ft cord with an 18 AWG 5-15P plug restricts placement to within reach of a wall socket. Floor-only mounting and the non-oscillating design mean the fan suits spot cooling rather than whole-room circulation.

Highlights

  • Three-speed control lets you match airflow to the room
  • 2163 CFM maximum moves a high volume of air quickly
  • 20-inch five-blade design circulates air across a wide area
  • 4 kg weight keeps the unit stable on any floor
  • Six-foot cord with standard plug reaches nearby outlets easily

Specifications

BrandAir King
weight11.4
typePortable Box
materialPolypropylene

Questions about this item

Should I choose the 20 in blade diameter or a different size for a medium room?

The 20 in blade diameter moves 2163 CFM on high, 1900 CFM on medium and 1463 CFM on low, covering a typical medium room effectively.

What does the 2163 CFM figure mean once the fan is running in my living room?

At high speed the fan delivers 2163 CFM at 1220 RPM using 166 W, dropping to 1463 CFM at 855 RPM and 87 W on low.

The plug-in 120 V AC interface — what does it cap in practice?

The 5-15P plug on a 6 ft cord draws up to 0.94 A at 120 V AC 60 Hz, limiting the fan to standard household circuit capacity.

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