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Field Controls OVD-5 5-Inch Oil Vent Damper with WMO-1 Motor

Manufacturer

Picture for manufacturer Field Controls

Part Number

OVD-5
9 reviews
Sale Price

$298.53

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Field Controls OVD-5 is a 5-inch automatic vent damper designed specifically for oil-fired heating systems. This energy-saving device automatically closes the vent pipe when the burner shuts off, preventing heated air from escaping up the chimney and reducing standby heat loss.

Key Features:

  • 5-inch diameter fits standard oil furnace and boiler vent pipes
  • Includes WMO-1 motorized operator for reliable automatic operation
  • Reduces off-cycle heat loss by up to 20% for improved efficiency
  • UL listed for safety and code compliance
  • Durable construction designed for long-term performance in high-temperature flue environments
  • Easy installation with included mounting hardware

The OVD-5 vent damper opens automatically when the oil burner fires and closes when the burner cycles off, creating a seal that prevents warm air from your home from being drawn up through the chimney. This proven technology helps lower fuel costs and improves overall heating system efficiency.

Thank you. The a/c unit arrived a lot quicker to IN than we expected. We were able to install it on the boat the night before we left on a family vacation trip with the boat.

It has been great working with your website, very easy to navigate and see the measurements on parts. The website i very descriptive about important information. Extremely pleased with how things worked out. Thank you

Very satisfied

Tires arrived in a very timely manner, price was great! Would buy from again for sure.

Quick online service. Easy website to use.

Checkout screen was real weird, chrome on win 11.

Great value. Slow delivery.

Quick easy and affordable love the website found what I was looking for and what I wanted

Our cover came quickly and the quality seems good! Putting it on the boat this weekend!

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