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Make Line Sets Invisible With Rectorseal


Rectorseal Fortress


We’re in mutual agreement that line sets are better unseen.


Fortress Line Set Covers manufactured by Rectorseal have been developed as a cost-effective solution in the market, and will offer you strength and longevity at a very good price. The Fortress range is available in 2 duct sizes of 3.5” and 4.5” to help accommodate single or multiple configurations, and a choice of 4 colors – white, ivory, brown and gray. It’s suitable for mini-splits, and other conventional split air conditioning systems, and designed to protect and hide line sets, and any other wiring or drainpipes. It’s quick and easy to install, and can be easily repaired or replaced if necessary.


3.5" 45° Inside Vertical Elbow - LCFI92W (White)

There are 17 fittings per line, which will help cover exactly what you need, even in the most demanding of installations, and they are available in all 4 colors for both duct sizes. Also available are the LDK Line Set Wall Duct Kits, which come with what you need for a complete installation. Our Fortress category will help you find exactly what you’re looking for, and you can search color and duct size on our left nav tool. Click here for a look now!

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