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Power venter
Power venter
Power venter side
Power venter back
Power venter side 2
Power venter angle
Power venter front
Power venterPower venter sidePower venter backPower venter side 2Power venter anglePower venter front

Highlights of the SWG Furnace Power Venter for Oil and Gas

  • SAFE: 100% negative pressure in the vent pipe for maximum safety
  • LESS COSTLY: Standard galvanized pipe can be used instead of expensive stainless steel
  • SAVES TIME: No need to seal vent pipe joints, saving time and money
  • LONGER VENT LENGTHS: Significantly longer vent lengths than positive pressure, direct vent systems
  • RECOMMENDED: The SWG power venter or ComboVent is recommended by major heating appliance manufacturer

The safest, most efficient power venter available today.

The SWG power venter for gas and oil heating appliances combines the motor, blower, and vent hood in one complete, easy to install unit. The SWG power venter mounts on the outside of the building and pulls the combustion gases from the appliance through the outside wall utilizing 100% negative pressure. The SWG must be sized to match the appliance or appliances’ input firing rate. Most firing rates are published in the manufacturer’s installation manual. The SWG and ComboVent must be installed with a CK Control Kit to ensure proper listing and safe, efficient venting.

Benefits of the SWG or ComboVent Power Venter include:

  • 100% negative pressure in the vent pipe for maximum safety.
  • Standard galvanized pipe can be used instead of expensive stainless steel.
  • No need to seal vent pipe joints, saving time and money.
  • Significantly longer vent lengths than positive pressure, direct vent systems.
  • The SWG or ComboVent is recommended by major heating appliance manufacturers.

When to use the SWG/CV Power Venter:

Use with gas or oil furnaces, boilers, and water heaters in the following situations:

  • New construction.
  • When converting from electric to gas or oil.
  • To avoid relining a chimney.
  • When installing an additional heating appliance.
  • When co-venting with water heater or additional
    appliance, can be used as a gas/oil combo single unit

How the SWG/CV Works

1. The thermostat calls for heat, energizing the Power Venter (A).
2. A negative pressure is created, closing the pressure switch on the control kit (B).
3. The burner (C) is activated and combustion gases are exhausted (D).
4. After the thermostat is satisfied, the burner shuts down and the venter continues to post purge, exhausting residual flue gases.
5. When the timer or temperature control is satisfied, the venter is deactivated.

Power Venter Diagram

Specifications for the SWG Power Venter

PART # MODEL DIMENSIONS (ins.) VOLTAGE HZ AMPS WATTS RPM THERMAL PROTECTION
A B C D F E
46130002 SWG-3 3 5 9.06 8.50 7.62 9.18 115 60 0.6 40 3000 Yes
46275400 SWG-4HD 4 6 11.75 9.50 9.00 9.00 115 60 1.7 138 3000 Yes
46395401 SWG-4HDS 4 6 11.75 9.50 11.00 11.50 115 60 1.7 138 3000 Yes
46230000 SWG-5 5 7 11.75 10.75 12.00 12.25 115 60 1.3 144 3100 Yes
46395402 SWG-5S 5 7 11.75 10.50 12.00 12.50 115 60 1.3 144 3100 Yes
46234300 SWG-6 6 8 11.75 10.75 12.00 12.25 115 60 2.1 228 3100 Yes
46395403 SWG-6S 6 8 11.75 10.50 12.00 12.50 115 60 2.1 228 3100 Yes
46159201 SWG-8 8 10 11.75 11.87 13.00 14.25 115 60 4.37 478 3100 Yes
46412801 SWG-10** 10 14 19.50 24.00 20.00 21.00 115/230 60 11.4/5.7 1311 1725 Yes

ETL and cETL listed for all LP gas, natural gas, or oil fired heating equipment

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