Metal-Fab Sure-Seal Direct Vent Liner Termination Kit
SKU: 43320493310

Metal-Fab Sure-Seal Direct Vent Liner Termination Kit

Sale price$270.00 Regular price$300.00
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Metal-Fab Sure-Seal Direct Vent Liner Termination KitDirect vent systems are balanced pressure systems acquiring intake air from outside the dwelling while exhausting combustion gases through the sealed flue. UL 2112 tested and listed, Metal Fab Direct Vent products are designed for safety, strength, and reliability, generating a product that lasts a lifetime. Precision design and construction of the 430 stainless steel flue eliminate the need for gaskets and reduce leaks, enhancing product

Direct vent systems are balanced pressure systems acquiring intake air from outside the dwelling while exhausting combustion gases through the sealed flue.  UL 2112 tested and listed, Metal-Fab Direct Vent products are designed for safety, strength, and reliability, generating a product that lasts a lifetime. Precision design and construction of the 430 stainless steel flue eliminate the need for gaskets and reduce leaks, enhancing product dependability and safety.  Our innovative male-to-female slip connection design with flared female connections yields a product that is easy to install, reducing cost and installation time.

What's Included

  • Liner Termination Kit
  • Flashing

Features

  • Stainless steel inner flue, superior to aluminum for high heat applications.
  • Unitized construction eliminates field assembly of inner flue and casing.
  • Twist connections with SureLock™ provide quick, positive, fastener-free installation on 4X6 components.
  • Precision pipe and fittings have been engineered for optimum appliance performance in both horizontal and vertical configurations. Field-applied sealant is not required.
  • Laboratory tested and listed with each appliance.
  • Wind, rain, and thermal performance-tested for safer, dependable operation.
  • All elbows swivel for easy alignment of system components.
  • Single multi-adjustable length.
  • Note: Standard With Flashing

New Technology

The special double-wall construction of Metal-Fab Direct Vent allows direct vent stoves and fireplaces to operate without using air from inside the building. These direct vent appliances draw combustion air in from outdoors through the direct vent system, meaning that warm inside air is not being used to fuel the appliance. The appliance burns efficiently without creating fumes, condensation or smoke in the room.

Better Design, Better Construction

Specifications

Application Designed for use only with Direct-Vented gas-fired appliances that comply with “ANSI Z21” Standards.
Listings/Standards International Building Code
NFPA 54
UL 2112
Flue Material 430 Stainless Steel
Casing Material Galvanized Steel
Inner Diameter 4"
Outer Diameter 6.5"
Height 7.28"
Width 10.75"
Color Silver

Technical Drawings & Dimensions

Warranty

The Metal-Fab Direct Vent factory-built gas vent system, when installed according to the manufacturer's instructions, as prescribed by Underwriters Laboratories Standard 2112, and when properly and regularly cleaned and maintained as set forth below, is warranted by Metal-Fab Inc. under normal residential use against defects in material or workmanship of the product for parts only for as long as the original consumer owns the venting system. During the first ten years of the warranty, Metal-Fab will provide replacement vent components at no charge. During the balance of the warranty, Metal-Fab will provide replacement vent components at 50% of the current retail price in effect at the time of the warranty claim. The defective part(s) must be returned with all transportation charges prepaid by the owner to the Customer Service Department, Metal-Fab Inc., 3025 May Avenue, Wichita, Kansas 67213. Metal-Fab Inc. will in turn ship the repaired or replacement part to the owner, and freight collect, with the owner to be responsible for all freight charges. This warranty does not cover any labor or other service charges incurred by the owner, or any parts not manufactured by Metal-Fab Inc. 

Click to See Complete Warranty Details

It is the OWNER'S RESPONSIBILITY to establish:

  • 1. the date of the original installation of the product;
  • 2. the name of the original purchaser;
  • 3. the name of the installer; and
  • 4. that the product was installed according to the manufacturer's instructions.

DISCLAIMERS AND EXCLUSIONS

The following shall be applicable to those products of Metal-Fab Inc. described above:

  • 1. The warranty described hereinabove shall be IN LIEU of any other warranty, express or implied. Except as set out hereinabove, there are NO other warranties and any statutory or implied warranty of MERCHANTABILITY or fitness for a particular purpose is EXCLUDED from this transaction and shall not apply.
  • 2. The sole and exclusive remedy against Metal-Fab Inc. shall be for the repair or replacement of defective parts as provided hereinabove. NO OTHER REMEDY (including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or consequential loss) shall be available. The sole purpose of the stipulated exclusive remedy provided for herein, shall be the repair and replacement of defective parts in the manner provided hereinabove. This exclusive remedy shall not be deemed to have failed of its essential purpose so long as Metal-Fab Inc. is willing and able to repair or replace defective parts in the prescribed manner.
  • 3. The owner shall not be required to deliver a defective part to Metal-Fab Inc. if:
    • (a) The part was destroyed as a result of its defect or any defect in any part covered in this warranty; and
    • (b) Metal-Fab Inc. is reasonably satisfied that the part was defective at the time of sale.
    If both of these conditions are met to Metal-Fab Inc.'s satisfaction, it will replace the part in the same manner provided herein as if the purchaser had delivered it to Metal-Fab Inc.
  • 4. The owner acknowledges that no oral statements purporting to be warranties, representations, or guarantees of any kind about any product of Metal-Fab Inc. have been made to the owner by Metal-Fab Inc., by the original purchaser if different from the owner, or by its dealer which in any way expands, alters, or modifies the terms of the warranty set out herein. Any such statements do not constitute warranties, shall not be relied on by the owner, and are not part of the contract of sale. This writing constitutes a complete and exclusive statement of the terms of any warranty, express or implied, of Metal-Fab Inc.
  • 5. There is NO WARRANTY for any defective part of a Metal-Fab product which has been removed from its original installation site or which, in the judgment of Metal-Fab Inc., arises from misuse, mishandling, neglect, chimney fire, flood, lightning, corrosive atmosphere, improper installation of the product, improper servicing of the product, unauthorized modification of the product, improper fuel supply to the product, or the failure of the installer to properly install or service the product as is set out in the installation instructions.

Documents & Files

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43320493310

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4.1 ★★★★★
Based on 305 reviews
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tianyi li
Cuba, US
★★★★★ 5
High-Quality Car Air Filter – Great Performance!
Size: 1-Pack
Ease of Installation: 5/5 This air filter was incredibly easy to install. It fits perfectly in my car model, and the instructions were clear, even for someone like me who isn’t very mechanically inclined. I had it swapped out in just a few minutes, and it didn’t require any special tools or expertise. Super convenient! Performance: 5/5 Since replacing the old filter with this one, I’ve noticed an immediate improvement in my car’s performance. The engine seems to run smoother, and I’ve even experienced a slight boost in fuel efficiency. The air filter does a great job of keeping dirt, debris, and contaminants out of the engine, which can only help with the long-term performance of the vehicle. Build Quality: 5/5 The filter feels sturdy and durable. The material seems top-notch, and you can tell it’s made to last. I’ve used other filters in the past that felt flimsy, but this one gives me confidence that it’s doing a great job of protecting the engine. Plus, it seems to be designed for better airflow, which should improve overall engine efficiency. Value for Money: 5/5 Given the reasonable price for such a high-quality product, this air filter is definitely worth it. It’s a small investment that can help maintain your car’s performance and keep things running smoothly. Considering how important air filters are for engine longevity, this is an excellent deal. Overall: 5/5 I highly recommend this car air filter. It’s affordable, easy to install, and delivers noticeable results. If you’re looking for a reliable replacement that can keep your engine running efficiently, this filter is a solid choice!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2025
P
Verified Purchase
Panthersfan
Cuba, US
★★★★★ 5
Great cabin air filter, very easy to install
Size: 1-Pack
.“Great, affordable cabin air filter that fit my 2024 Toyota Corolla Hybrid perfectly. My Toyota dealership wanted $60 to replace it, but I was able to install this one myself in under 15 minutes. Easy, cheap, and works exactly as it should.”
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
R
Verified Purchase
Ron Haas
Alexandria, US
★★★★★ 5
Perfect fit and inexpensive
Size: 1-Pack
These are cheap and an easy fix to keep your car's HVAC running well. At this price you should replace these annually.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
B
Verified Purchase
Bradley Carlsen
Boise, US
★★★★★ 5
Clean 2016 Prius
Size: 1-Pack
Fit my 2016 Prius good. I have had it installed for 10,000 miles and seems to work good still. With a nasty truck or old oil burner around me (windows up) I can smell some fumes but not much. Fumes might be coming from other sources like Worn window seals or firewall wire passages. If I flip the switch to recirculated air, I don't smell much. Great for the price and will buy another when I need it. Filter was great for winter driving. Better protection than stock. I forgot there was dog smell in the car.
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Reviewed in the United States on February 25, 2026
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 4
Good air filter
Size: 1-Pack, Size: 1-Pack
This cabin air filter looks well made and fits perfectly. Installation is very easy, and once installed you can notice cleaner airflow inside the vehicle. For the price, it offers solid performance and is a great alternative to the OEM filter. The only reason I’m giving it 4 stars instead of 5 is that the material feels slightly thinner than the original filter, so it may need to be replaced a bit more often. That said, it still filters well and works as expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2025

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