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Model: 84099
$5.30
In-Stock
Features
- Enhanced Rigidity
- The Fortress® line set cover is made of a UV and fire-resistant PVC material with a thick wall construction and gusset ribbing for added strength.
- Long Lasting Protection
- The Fortress® line set cover is tested for over 2,000 hours able to withstand a temperature range of -4 degrees Fahrenheit to 140 degrees Fahrenheit.
- Attractive Finish
- Available in Ivory or White satin finishes, The Fortress® line set covers compliment any building. If these colors do not suit your needs, the ducting is also paintable.
- Flush Mounted
- The Fortress® line set covers sit flush with the wall, eliminating insect or bird nests that could form in the gap.
- Easy Install
- The Fortress® line set cover snap together easily and quickly locking between top and bottom for added performance and can be accessed later for repairs or line set replacement.
- Includes
- (3) 4' Straight 3.5" - Line Set Cover Ducts
- (2) Couplers
- (1) Wall Inlet
- (1) End Fitting
- (1) 90 Degree Flat Elbow
The LDK92W is a Fortress® kit that includes all the essential components you need to cover your line set. The 3-1/2" tubes conceal and protect your line sets, cables, and draintubing.
Specifications
LDK92W

Overview
Product Category
Mini Split Accessories
UPC
021449840054
General Information
Type
Line Set Cover
Product Line
Fortress
Product Category
Mini Split Accessories
Material
PVC
Color
White
Performance
Minimum Operating Temperature
-4 F
Maximum Operating Temperature
140 F
Dimensions
Product Height
4 Inches
Product Width
3 Inches
Product Length
48 Inches
Product Weight
10 Pounds
Warranty Information
Parts Warranty
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
3 Years
Reviews
(21)
Fortress LDK92W Reviews & Ratings
Customer Photos and Videos

Customer Rating
4.00
(21 Ratings)
5
(16)

4
(3)

3
(2)

2
(0)

1
(0)


Fortress LDK92W
By Jared O
Nebraska
Review Posted 10/12/2022
Easy to install and the price was very good
Jared O Recommends This
Was this review helpful?
Rating Breakdown
5/5
4/5
5/5
5/5
Pros:
Easy To Use, Price, I'd Buy It Again, Easy To Store

Does The Job- Buy The Long Sweep 90 Elbows
By Peter A
PORTLAND, Oregon
Purchased 10/01/2019 |
Review Posted 02/06/2021
works okay and price okay for covering insulated 3/8 and 1/4 inch mini split lines. if you are using larger lines, get the 4 1/2 inch cover set rather than this 3 1/2 inch diameter set. also, it will save you some effort and make a much cleaner job if you throw out the tight short 90 degree bends supplied with this kit and buy long sweep 90's instead- you can easily bend the copper pipe by hand without removing the foam insulating cover if you have the long sweeps, with no kinks etc.
Peter A Recommends This
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Rating Breakdown
3/5
3/5
3/5
3/5

Lineset covering
By David K.
Freeland, Pennsylvania
Purchased 06/14/2020 |
Review Posted 07/08/2020
The color (Ivory) matched siding very well. For the most part the covering works very well.
Only improvement I could see is to have a little more robust lip for snapping cover on.
Only improvement I could see is to have a little more robust lip for snapping cover on.
David K. Recommends This
Was this review helpful?
Rating Breakdown
4/5
4/5
4/5
3/5
Duct Cover
By Ed B.
St Augustine, Florida
Review Posted 07/03/2020
Nice looking cover and easy to install.
Ed B. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Id Buy It Again, Easy To Use, Light Weight, Price

Great product
By Donald H.
Indianapolis, Indiana
Purchased 05/09/2020 |
Review Posted 06/01/2020
Product is easy to assemble and is good quality and a fair price
Donald H. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
4/5
4/5

Very good line set cover
By Chris H.
Farmland, Indiana
Purchased 03/31/2020 |
Review Posted 04/24/2020
The Fortress cover is great, but could be a little heavier to make it stouter. Because it is a bit flimsy, it can be a bear to get the cover to snap on. Once it is snapped on and the couplers or end caps are on, the cover is locked in and the assembly is sturdy. The internal sliding zip tie mounting points are a great feature although i wish they would include more than two. Another great feature of the Fortress is the large selection of couplers, elbows, and ends. This makes for a great looking cover no matter what the configuration. For the price, one should never see an uncovered line set on any quality installation.
Chris H. Recommends This
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Rating Breakdown
4/5
4/5
4/5
4/5

Great product for hiding exterior Mini-Split lines
By Jeff P.
Bend, Oregon
Purchased 02/19/2020 |
Review Posted 03/11/2020
This product comes in three colors, white, tan and brown, and is paintable. It is easy to install, and if you choose the correct width for your refrigerant line size, it is easy to insert them into the duct kit and snap the caps into place over them to hide them once complete, leaving a nice finished look for a professional installation. This kit does it's job & does it well. Would recommend.
Jeff P. Recommends This
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Rating Breakdown
4/5
4/5
4/5
4/5

Great product looks fabulous on the house
By David J.
Binghamton, New York
Purchased 12/05/2019 |
Review Posted 12/27/2019
Easy assembly. like the pre-cut length all parts and accessories packaged very well
would definitely purchase again for my next unit
would definitely purchase again for my next unit
David J. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Id Buy It Again, Durable, Features, High Quality

Tight Fit
By M H
Cranston, Rhode Island
Purchased 10/29/2019 |
Review Posted 11/30/2019
Purchased the set for covering a pre-insulated line set. 5/8" & 1/4" insulated lines plus 5/8" drain line and interconnecting electric wire.
The covers were good quality and seem to snap together well and stay together during pre-installation.
Problem was the 3 1/2" system is too tight for all these lines. No matter how well I tie wrapped and packed all the lines, the covers would not stay shut due to over packing. The fittings (not straight pieces) screw together so they stay fairly well. Eventually, I decided to run the drain line outside the covers so I could monitor it better for plugging and kinking. After I did this, all the lines fit nicely.
Personally, I found the tight 90 degree fitting to be too tight, so I went back and purchased a sweep 90 which reduced a lot of the stress on the lines.
Tip, put some thought into how to seal the point where the lines leave the house and enter the raceway. The bubble fitting does seal against the siding very well (or at all, a gasket for this area would improve the system).
Overall, a fairly well made set as long as there is enough room to accommodate all the lines.
The covers were good quality and seem to snap together well and stay together during pre-installation.
Problem was the 3 1/2" system is too tight for all these lines. No matter how well I tie wrapped and packed all the lines, the covers would not stay shut due to over packing. The fittings (not straight pieces) screw together so they stay fairly well. Eventually, I decided to run the drain line outside the covers so I could monitor it better for plugging and kinking. After I did this, all the lines fit nicely.
Personally, I found the tight 90 degree fitting to be too tight, so I went back and purchased a sweep 90 which reduced a lot of the stress on the lines.
Tip, put some thought into how to seal the point where the lines leave the house and enter the raceway. The bubble fitting does seal against the siding very well (or at all, a gasket for this area would improve the system).
Overall, a fairly well made set as long as there is enough room to accommodate all the lines.
M H Recommends This
Was this review helpful?
Rating Breakdown
4/5
4/5
3/5
2/5

Good Cover Easy Install Not Bulky
By Slavka D
Walla Walla, Washington
Purchased 10/09/2019 |
Review Posted 11/28/2019
Was easy to install and covered up ugly pipes and wire good price.
Slavka D Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Id Buy It Again, Easy To Use, Light Weight, Price
How-To Articles
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Manuals
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Fortress® Line Set Cover Wall Duct Kit - 12 Foot - White 3-1/2"


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