• Saver Systems 300182 Masonry Ventubes (Pack of 12)
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COP24400

Saver Systems 300182 Masonry Ventubes (Pack of 12)

Saver Systems 300182 Masonry Ventubes (Pack of 12)

$188.10
$188.10
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These Ventubes are hollow stainless steel cylinders installed in chimneys that provide cross ventilation for large flues. When properly installed, they prevent moisture damage that results from condensation in the large cavities surrounding the flue liners. They do this by allowing up to 85% of the condensation inside of the cavity to escape. Ventubes are hollow cylinders constructed of 100%, 304 series stainless steel. Each tube is 1/2" in diameter and 4 1/2" in length. A wire screen is welded in the front of each tube to prevent insect intrusion. VenTubes provide cross ventilation in chimneys with large cavity areas surrounding the flue liner. The tubes help prevent water damage caused by condensation common to this type of chimney construction. Ventubes prevent moisture damage that results from condensation in the large cavities, or chase areas, surrounding flue liners. Moisture vapor held in large cavity areas often condenses on the inside of outer chimney walls when wall surface temperatures fall below air temperatures. VenTubes help to prevent the efflorescence, spalling, and freeze/thaw damage that is caused by condensation in these cavity areas. VenTubes can eliminate up to 85% of the moisture that damages chimneys with large chase areas. Easy to install, they solve an often overlooked moisture problem. Years of field observation indicated that chimneys with large cavities surrounding the liners deteriorate much faster than chimneys built according to the recommendations of the Brick Institute of America (BIA), which recommends one inch of air space between the liner and outer brick. Note: Do not install VenTubes in chimneys which have damaged, cracked, or misaligned flue liners. Do not install Ventubes below the roof line or other combustible exposures.

Features

  • 1 Pack of 12
  • Provides cross ventilation for large flues
  • Prevents moisture damage
  • Helps prevent efflorescence and spatting
  • Easy to install
  • Wire screen guard prevents insects
  • Angled tips keeps water out
  • 100% stainless steel

Warranty

15-Year Warranty

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What our customers are saying...

  • Researched and ordered my fireplace from US FIreplace Store. Pricing was a fair value however, the customer service was EXCELLENT! I had an issue with the direct vent venting. I called US Fireplace and the correct items were sent out the next day AND Janessa stayed on top of my return authorization and sent me the permissions and documents I needed to return the incorrect item and no cost to me, including return shipping. Overall, I am a very satisfied customer and my fireplace looks and operates flawlessly. I am glad that I selected US FIreplace to source my direct vent fireplace. Thank you for the great service.

    Clay

    Monteagle, TN

  • I had placed an order, through Lowe's Home Improvement, for an Electric Firebox: Revillusion RBF42. Ordered 1st part of January. Was told I would have it in 3 weeks. When checking to see is it came in, was told it was delayed to 3/15. Was then told is was delayed until 4/25. Waited until 4/27 to check on it. Was then told it was now delayed until August. This firebox was going in a new Sun Room addition. I could not get my final inspection until the Firebox was installed. I went on line and googled for this same product. US Fireplace Store web site was given to me. This was on a Saturday. I call and reached a very nice man. Explain what I was look for. He checked and told me they had 30 of them in stock. I almost fell out of my chair. I clarified with him the product I was wanting. I ask how soon could I get it. He told me it would ship today. Again, was amazed. It arrived on the following Monday. What a pleasure and a relief working with US Fireplace Store and their employees. Exceed my expectations.

    Thomas W.

    Fort Mill, SC

  • Great prices, quick delivery and fast hassle free services on the issue I encountered. I had purchased an electric fireplace unit that would not fit into the existing fireplace space. With one email I was able to get the wrong fireplace refunded and picked up at my home at no extra cost and the new one I purchased and delivered free of charge. Great company.

    John P.

    Denvers, MA

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