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
Dayton direct-drive blower, forward-curved wheel, 3 7/8 in diameter, assembled metal housing

Dayton

Dayton 1TDP7 High Temperature Direct Drive Blower 3 7/8 in

SKU CH-N83S-7ATQV

High-temperature direct-drive blower with a 3 7/8 in forward-curved wheel delivering 146 cfm at zero static pressure

  • Product typeHigh Temperature
  • High-temperature design handles demanding environments
  • Direct-drive construction reduces maintenance needs
  • 146 cfm airflow at zero static pressure
  • 120 cfm maintained at 0.400 in SP
  • Pre-assembled unit installs quickly as OEM replacement

High Temperature Direct Drive Blower

The Dayton 1TDP7 is a forward-curved wheel blower built for high temperature environments. It uses a direct drive design and arrives fully assembled. The 3 7/8 in wheel delivers 146 cfm at zero static pressure. This OEM replacement suits industrial and commercial air handling systems.

Suited for High Temperature Air Movement

Installers needing a direct drive blower rated for elevated temperatures will find this unit matches the specification. It covers static pressure points from .000 to .500 in SP with documented airflow steps. Buyers requiring airflow data at .125, .375, .750, 1.000 or 1.250 in SP should look elsewhere because those values are not applicable.

Airflow at .500 in Static Pressure

The blower produces 110 cfm at .500 in SP, which is the highest resistance point with a published figure. This number determines whether the unit can overcome the duct restriction in your application. If the system demands more pressure than .500 in SP, this model will not meet the requirement.

How it compares

Measured against everything we stock in Indoor & Outdoor Ceiling Fans, at today’s prices. Recalculated every night.

Price $71.99
Cheaper than about 69% of the 444 comparable items (median $99.99).

Specifications

Product
Brand nameDayton
Product typeHigh Temperature

Questions about this item

How often should I plan to replace the 3 7/8 in forward-curved wheel on this direct-drive blower?

The wheel is assembled with the motor on a single shaft, so there are no belts or bearings to service separately; replacement is only needed if the wheel itself is damaged or airflow drops below the rated 146 cfm at free air.

At what static pressure does the airflow of this Dayton blower start to fall off most sharply?

Airflow holds at 140 cfm at 0.100 in SP, then drops to 130 cfm at 0.250 in SP and 120 cfm at 0.400 in SP, so the steepest decline begins between 0.100 and 0.250 in SP.

How much heat does the motor add to the airstream when the blower runs continuously at 0.250 in SP?

The motor is rated for high-temperature operation and delivers 130 cfm at 0.250 in SP; all waste heat goes into the airflow, but no temperature-rise figure is published for this model.

More in Indoor & Outdoor Ceiling Fans

Similar items