We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Galvanised steel 16 inch direct drive reversible ceiling fan, 20 by 20 by 12 13/16 inches

Dayton

Dayton Exhaust/Supply Fan 16 In 3 Phase

SKU CH-DNXD-B2B20

Direct-drive reversible ceiling fan with 16-inch blade diameter moves 2226 CFM exhaust or 1926 CFM supply at zero static pressure

  • typeDirect Drive Reversible
  • 16 in blade moves up to 2226 CFM exhaust airflow
  • Direct drive reversible design handles both exhaust and supply needs
  • 1/4 hp motor runs on 208-230/460V three-phase power
  • Ball bearings and totally enclosed air-over enclosure suit 104°F ambient temps
  • Galvanized steel frame measures 20x20x12 13/16 in for ceiling mounting

16-Inch Direct-Drive Reversible Ceiling Fan

This Dayton fan delivers reversible airflow for exhaust or supply duties in commercial and industrial spaces. The direct-drive design eliminates belts and pulleys, reducing maintenance while the galvanized frame resists corrosion in damp environments. Ball bearings and a totally enclosed air-over motor support continuous operation at ambient temperatures up to 104 degrees F. Suitable for facilities needing reliable air movement without belt adjustments.

Three-Phase Voltage and Static-Pressure Limits

The motor runs on 208-230/460 V AC three-phase power, drawing 1.5-1.6 or 0.9 operating amps depending on wiring. At zero static pressure it moves 2226 CFM exhaust or 1926 CFM supply; at 0.250 in. SP output drops to 1654 CFM exhaust and 1420 CFM supply. RPM varies between 1750 and 1742 across the voltage range. Installations requiring higher static pressure or single-phase power cannot use this unit.

Quarter-Horsepower Motor Determines Fit

The 1/4 hp motor sets the airflow ceiling for this 16-inch blade diameter. Buyers needing greater CFM at the same static pressure must select a larger-horsepower model, as this frame and blade combination cannot exceed the rated performance. The fixed 20-by-20-inch frame with 12 13/16-inch depth also limits retrofit options where mounting clearances are tighter.

Highlights

  • 16 in blade moves up to 2226 CFM exhaust airflow
  • Direct drive reversible design handles both exhaust and supply needs
  • 1/4 hp motor runs on 208-230/460V three-phase power
  • Ball bearings and totally enclosed air-over enclosure suit 104°F ambient temps
  • Galvanized steel frame measures 20x20x12 13/16 in for ceiling mounting

Specifications

BrandDayton
typeDirect Drive Reversible

Questions about this item

Should I pick the 208-230V or 460V wiring for this 1/4 hp fan?

The motor runs on either 208-230V AC at 1.5-1.6 amps or 460V AC at 0.9 amps; choose the voltage that matches your three-phase supply.

What airflow will I actually get at 0.250 in. static pressure?

Expect 1654 CFM exhaust or 1420 CFM supply at 0.250 in. SP, well below the free-air ratings of 2226/1926 CFM.

How does the three-phase input affect installation?

You need a 208-230/460V three-phase circuit; the fan draws 1.5-1.6A at low voltage or 0.9A at high voltage and runs at 1750/1742 RPM.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.