Field Controls SWG-4HD Power VenterField Controls SWG-4HD Power Venter
Field Controls SWG-4HD Power Venter
Field ControlsSKU: 373254

Field Controls SWG-4HDS (46395401) 4 in. Stainless Steel Power Venter, 170,000 BTU Gas / 1.10 GPH Oil

$668.82 Sold out

The SWG-4HDS is the stainless steel version of Field's 4 in. heavy-duty power venter. Field recommends stainless for oil applications. It mounts on the outside wall and pulls flue gas through the vent under 100% negative pressure, so standard galvanized vent pipe can be used and the joints don't need sealing. It's rated for appliances up to 170,000 BTU/hr gas or 1.10 GPH oil. It must be sized to the appliance's input rate and installed with a Field CK control kit, such as the CK-63 for oil or the CK-41F for 24 VAC gas. The replacement motor kit is the SWGII-4HDRMK.

Shipping policy

Orders placed by 2:00pm EST will ship same day, except on holidays. Upcoming Closures: 11/26 and 11/27

More Details

Product overview
  • Part number: 46395401 (SWG-4HDS)
  • Max input: 170,000 BTU/hr gas; 1.10 GPH oil at 100 psi, 0.90 GPH at 140 psi
  • Max equivalent vent length at full input: 35 ft. with 4 in. pipe, 65 ft. with 5 in. pipe, 100 ft. with 6 or 7 in. pipe
  • Electrical: 115 VAC, 60 Hz, 1.7 A, 138 W, 3000 rpm, thermally protected
  • Construction: stainless steel, rated to 650°F
  • Listing: ETL and cETL for LP gas, natural gas and oil
  • Requires: Field CK control kit (sold separately)
  • Replacement motor kit: SWGII-4HDRMK (46234800)
Specifications
Manufacturer Part Number SWG-4HD
UPC 90747177608
Overall Dimensions 9 in H x 9 in W
Material n/a
Domestic or Import n/a
End Style n/a
Type n/a
ADA Compliance n/a
Warning Professional installation required
Standards and Approvals n/a
Resources
Delivery & Returns

Orders will ship same day if received by 2pm EST.

Upcoming holiday closures: Monday September 7, 2026

All returns are inspected on receipt; credit is issued after condition is confirmed. Credit is issued only for items returned in original, saleable condition after inspection.

FINAL SALE ITEMS ARE NOT ELIGIBLE FOR RETURNS OR EXCHANGES.

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