In-line Centrifugal Duct Fan

In-line Duct Fan Series


Model Features

  • Exhaust air up to 942 CFM with static pressure capabilities to 1-1/2" w.g.
  • Galvanized steel casing with black baked enamel coating
  • Pre-wired junction box
  • Ideal for applications where space is limited
  • Non-overloading backward inclined wheel for efficiency at higher static pressures
  • AMCA Seal for Air Performance
  • cULus Listed (Standards 507 and 705)

AMCA Seal for Air Performance   cULus Listed

Model Overview

The POWERVENT (PV) series of direct drive centrifugal in-line duct ventilation fans consists of twelve model sizes 4", 5", 6", 8", 10" and 12.4" respectively. All models are designed for direct connection in-line with standard diameter round ducting. Airflow performance values range from 108 CFM (PV-100) up to 942 CFM (PV-315X).

All PV fan models incorporate a powerful external rotor motor that has been factory matched to a non-overloading backward curved centrifugal fan wheel.

This powerful combination enables the fan to deliver exceptional airflow performances against high static pressure typically found in ducted ventilation systems. All motors within PV fans are fully speed controllable using voltage or frequency control regulators.

The PV series of duct exhaust or supply fans have been specifically designed for simple installation and many years of maintenance free operation. These fans can be mounted at any angle and at any point along the duct. The totally enclosed motor design allows the PV fans to operate in high moisture, lint and dust laden air. All models are manufactured with high quality materials and workmanship that is supported by a comprehensive five (5) year warranty.

All PV Fans feature a corrosion resistant galvanized steel casing with black baked enamel coating and are supplied with a strong mounting bracket and prewired junction box.

The PV100X fans feature Class F motor insulation.

5-year fan housing and motor warranty

Model Duct Dia. (in) Max. CFM Nom. RPM Voltage Frequency (Hz) Max. Watts Current (Amps) Max. SP (in W.G.) Max. Temp. of Transported Air Shipping Weight
100 4" 108 1400 115V 60Hz 57W 0.52A 1.7" 140°F 7 lbs
100X 4" 153 2880 115V 60Hz 84W 0.8A 1.85" 140°F 7 lbs
125 5" 128 2350 115V 60Hz 58W 0.52A 1.43" 140°F 7 lbs
125X 5" 206 2745 115V 60Hz 85W 0.8A 1.77" 140°F 7 lbs
150X 6" 390 2750 115V 60Hz 135W 1.0A 2.05" 140°F 11 lbs
200 8" 402 3100 115V 60Hz 130W 1.0A 1.94" 140°F 11 lbs
200X 8" 544 2930 115V 60Hz 180W 1.76A 2.64" 140°F 11 lbs
250 10" 568 3000 115V 60Hz 170W 1.76A 2.61" 140°F 13 lbs
250X 10" 618 3045 115V 60Hz 214W 1.5A 2.8" 140°F 13 lbs
315 12.4" 669 2920 115V 60Hz 200W 1.5A 2.21" 140°F 21 lbs
315X 12.4" 943 2730 115V 60Hz 365W 2.4A 3.9" 140°F 21 lbs


The PV-POWERVENT Series fans are also available as easy-to-install kits. This ultra-powerful bathroom fan offers a choice of single or dual vent exhaust. These kits are used for installations that require long or complicated duct runs.

Note: All PV kits have standard 8-year warranty.

PV Standard Exhaust Kits

  • 1 PV100 exhaust fan
  • 1 plastic round grille (PG-100)
  • Mounting bracket
  • 1 PV100X exhaust fan
  • 1 plastic round grille (PG-100)
  • Mounting bracket
  • 1 PV150 exhaust fan
  • 1 plastic round grille (PG-150)
  • Mounting Bracket

PV Deluxe Exhaust Kits

  • 1 PV100X exhaust fan
  • 2 plastic round grilles (PG-100)
  • 1 Y-fitting (SY-4)
  • Mounting Bracket
  • 1 PV150 exhaust fan
  • 2 plastic round grilles (PG-150)
  • 1 Y-fitting (SY-6)
  • Mounting Bracket
  • 1 PV200 exhaust fan
  • 2 plastic round grilles (BOR-200)
  • 1 Y-fitting (SY-8)
  • Mounting Bracket

Note: Additional accessories are available for certain products. Contact your S&P Representative for more information about these accessories.

BOC Interior Air Valve Metal Submittal
BOR Interior Air Valve Plastic Submittal
EPBT-60 Electronic Push Button Timer Submittal
FB Filter Box Submittal
FT247 Programmable Fan Timer Submittal
FT622 ASHRAE 62.2 Bath Fan Ventilation Control Submittal
GRA Aluminum Exterior Fixed Grille Submittal
ID Flexible Round Duct  
LT-100 Lint Trap Submittal
MAR Connections for Rectangular Duct Submittal
MBR Connection Flange  
MCA Backdraft Damper Submittal
MD Motorized Backdraft Damper Submittal
MFL Filter Box Submittal
MRJ Grille Submittal
PER-CN High Pressure Aluminum Louver Shutter Submittal
PER-W Plastic Louver Shutter Submittal
PG Premium Grille/Collar Submittal
SC Speed Control Submittal
SCS5 Speed Control Slide Type Submittal
SIL Acoustic Attenuators Submittal
SR Reducer Submittal
SY Y Sheet Metal Adapter Submittal
Inline Fan Options Brochure
General Catalogue Section
Typical Specification Sheet
Instruction and Operation Manual
  • General / Clean Air