SeaLand ECO Vent Replacement Filter Cartridge #:  31779
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SeaLand ECO Vent Replacement Filter Cartridge

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Free Shipping This Item qualifies for Free Shipping on orders over $199! More Info...

Replacement ECO holding tank cartridge. Absorbs holding tank vent odours to help keeps the air clean and pleasant.
More Details...   #31779
Brand:  Dometic
MFG Part#:   309311002
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Dometic ECO Vent Filter Replacement Cartridge 309311002

Dometic delivers everything boaters want in vent filter performance and service.

The innovative concave shape of the Dometic ECO filter assures that malodorous gases are completely filtered through activated odour-absorbing media.

The result is more thorough odour elimination and the assurance of more enjoyable boating.

Though differently shaped, it is a direct replacement for previous Dometic vent filters, as it fits the same installation brackets as older models.

Now made with recyclable plastics, Dometic ECO filter components are much more ecologically friendly than previous Dometic filters, as well as many other current filters.


  • Depth: 381mm
  • Height: 63.50mm
  • Width: 63.50mm
  • Net weight: 0.45 kg

  Dometic ECO Installation Manual_64672
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Q. Do you offer Free Shipping?
A. We have Free ground shipping via UPS to the Lower 48 States on most orders of $199 or more.

Q. What do we mean by most orders?
A. Some items are exempt from this offer and are indicated on the product page. Exempt items are usually bulky or heavy items such as buoys. Over 98% of the items on qualify for the free shipping offer.

Q. Where do you ship from and What is the delivery time?
A. We ship from Halifax, Nova Scotia. Delivery time will be 3 - 7 business days. Northeast will be 3 - 4 days and Southwest and Pacific coast will be 7 business days. Most other areas are 5 business days.

Q. If my order does not qualify for free shipping what will it cost?
A. To see what your shipping charge (if any) will be you can add the item(s) and quantities to the shopping cart and you will see a shipping cost calculator.

Q. Will I be charged any sales taxes?
A. No. We are located in Canada and we are not required to charge US state sales taxes.

Q. Do I have to pay any customs charges or duties?
A. No. Orders under $800 do not receive any customs charges by US Customs. On Orders over $800 pays the charges - You will not be charged anything for duties or customs brokerage fees.

Money Back Guarantee
Guarantee You may return your purchase to us (with a return authorization number - use this form) within 30 days and we will refund the purchase price of the product. Items which are cut to order (rope, wire etc), software, chart cards and printed materials (paper charts, books) are not returnable.
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