Field Controls 46275400 Power Venter Draft Inducer Motors & Vent Parts - SWG-4HD 4-Inch

The Field Controls 46275400 (model SWG-4HD) is a 4-inch power venter, also called a draft inducer, for gas and oil heating appliances. It combines the motor, blower and vent hood in one complete unit. It mounts on the outside of the building and pulls combustion gases from the appliance through the outside wall.

Key Features:

• Draws combustion gases out through the wall, keeping the vent pipe under 100 percent negative pressure
• 4-inch size (SWG-4HD)
• 115V, 60Hz, 1.7A motor rated at 138W and 3000 RPM
• Thermal protection
• Standard galvanized pipe can be used instead of stainless steel
• Vent pipe joints do not need to be sealed
• Allows longer vent lengths than positive-pressure, direct-vent systems
• Dimensions: 9-1/2 in. long (front to back) x 9 in. wide x 9 in. high

For use with gas or oil furnaces, boilers and water heaters. The venter must be sized to match the input firing rate of the appliance or appliances, and most firing rates are listed in the appliance manufacturer's installation manual. Install it with a CK Control Kit for proper listing and safe, efficient venting.