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Field Controls SWG-4HD Power Venter for Oil or Gas 170,000 BTU 1.10 GPH 46275400, UPC Code: 090747185108

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4  Reviews Add Your Review
Special Price $593.54 Regular Price $658.83
In stock
SKU
SWG-4HD
The Field Controls SWG-4HD Power Venter is a high-performance draft inducer for oil or gas-fired heating systems, up to 170,000 BTU/hr 1.10 GPH Designed to work with furnaces, boilers, and water heaters, this HVAC system provides safe and efficient venting by mechanically exhausting combustion gases and eliminating the need for natural draft chimneys. Its heavy-duty construction and precision controls maximize system performance, increase combustion efficiency, and minimize the risk of backdrafts. This is suitable for installations where conventional venting is not possible, offering flexibility and meeting building codes. It includes better quality of indoor air, energy efficiency and reliable operation in different HVAC applications.
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Air Distribution & Venting, Venters & Vent Assembly
Manufacturer:
https://www.partshnc.com/media/catalog/product/s/w/swg-4hd_field-controls_partshnc.jpg
Manufacturer Name: Field Controls
Product Number: SWG-4HD
OEM Part Number: SWG-4HD
Product Description: Power Venter (Heavy Duty) 170000 Btu/Hr. 1.10 Gph 46275400
Weight:19lbs/8618.25g

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Product Questions (2)
Customer Questions
What maintenance is required for the Field Controls SWG-4HD Power Venter?

Inspect the fan housing, motor assembly, and vent pipe connections regularly for dust, soot, or debris buildup that may restrict airflow. Clean the fan blades carefully with power disconnected and verify wiring connections remain secure. Routine maintenance ensures safe exhaust venting and efficient heating equipment operation.

What are common issues with the Field Controls SWG-4HD Power Venter?

  • Power venter fan motor failing to start
  • Excessive vibration or unusual operating noise
  • Reduced exhaust airflow affecting combustion venting
  • Pressure switch or control circuit malfunction
  • Debris buildup restricting fan blade rotation

Installation Steps

Step1: Turn off power and fuel supply to the heating appliance before starting.

Step2: Remove the existing draft hood or vent fitting per manufacturer instructions.

Step3: Position the power venter in the vent system, aligning inlet and outlet flanges.

Step4: Secure mounting bolts and ensure the unit is level and supported.

Step5: Connect electrical power to the venter motor per wiring diagram, observing proper polarity and grounding.

Step6: Restore power and fuel supply, then test venting operation and check for proper combustion airflow before regular use.