Local Pickup FAQ's

Hover to zoom
1 of 1
+
Share This Product
Features
- RectorSeal NFP-75 Features
- Weather & Fire resistant, UV stabilized PVC Material
- Tested to over 2,000 hours
The Fortress NFP-75 is used to provide a seal when penetrating walls. Fortress is a precision engineered system of prefabricated PVC duct and fittings which conceals and protects exposed refrigeration line sets, electrical cable/telephone wiring and water or drain pipes when running them through a wall.
Product Note
This item may replaced by the Diversitech 230-WS2 Wall Sleeve when out of stock.
Specifications
NFP-75

Overview
Product Category
Mini Split Accessories
UPC
021449830171
General Information
Type
Line Set Cover
Product Category
Mini Split Accessories
Dimensions
Product Depth
7 1/2 Inches
Product Weight
1 Pound
Shipping Weight
2 Pounds
Inner Diameter
2 1/2 Inches
Outer Diameter
2 7/8 Inches
Reviews
(13)
RectorSeal NFP-75 Reviews & Ratings
Customer Rating
4.77
(13 Ratings)
5
(10)

4
(3)

3
(0)

2
(0)

1
(0)


Easy To Use Wall Tube
By Richard C
California
Purchased 01/23/2024 |
Review Posted 05/26/2024
I used two of these for my two-zone installation. My older house has outside stucco about one inch thick, 3 1/2 framing and one inch inside wall board and plaster. I was able to adjust the tube for about 1/4 inch showing on inside. Caulked around inside and under outside flange. I like that the outside flange is thin so the wall-hide cover fits over the tube flange.
Richard C Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5

Mini Split Sleeve
By Manuel U
Texas
Review Posted 01/26/2023
Great product thanks
Manuel U Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Price, I'd Buy It Again, Easy To Store
Cons:
None

Mitsubishi AC heat pump lineset wall sleeve
By David K.
Freeland, Pennsylvania
Purchased 06/14/2020 |
Review Posted 07/21/2020
Sleeve worked perfectly, only improvement would be to have about an inch longer so adjustment wasn't at end of threads.
David K. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
4/5
4/5
Pros:
Easy To Use, Light Weight, Durable, Id Buy It Again
Cons:
a little short when fully extended

Nice Wall Sleeve
By Chris H.
Farmland, Indiana
Purchased 03/31/2020 |
Review Posted 06/04/2020
These are a must buy for OCD installers. They help with line set pulls and dress up the install. I wish there were two flanges included to finish off both sides. Some complain that the flange is 90 degrees which is improper for the drain angle, but the lighter weight plastic deforms enough for the couple of degrees needed.
Chris H. Recommends This
Was this review helpful?
Rating Breakdown
4/5
3/5
3/5
4/5
Pros:
Easy To Use, Price

I Am Excited To Get This Going!
By Walt W
Ellenboro, North Carolina
Purchased 04/30/2020 |
Review Posted 05/25/2020
Received as part of the total package!
It isn't installed yet, but i think it's going to be great!
It isn't installed yet, but i think it's going to be great!
Walt W Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Light Weight, Reliable

works well with new construction
By Michael F.
Alstead, New Hampshire
Purchased 04/11/2019 |
Review Posted 06/14/2019
Installed and had walls filled with spray foam insulation on new construction home.Worked well with sheet rockers also,tight is right.
Michael F. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use
Very Useful To Finish An Installation!
By Robert D
Skokie, Illinois
Review Posted 04/23/2019
I used this to close off the to stud wall bay for my line set, connecting wire and drain line. This way, I only needed to seal the rest of the hole to ensure no air or bugs can get in my house or inside my wall.
Robert D Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Light Weight, Price, I'd Buy It Again

Good quality product.
By Gary McClendon
Skiatook, Oklahoma
Purchased 05/12/2018 |
Review Posted 07/29/2018
Good quality product. Has three different sections which made it very easy to adjust for the thickness of my wall.
Gary McClendon Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Easy To Use, Durable, High Quality, I'd Buy It Again

Nice product
By Danny Y.
Alabama
Purchased 09/19/2017 |
Review Posted 10/26/2017
Installment went as planned.
Danny Y. Recommends This
Was this review helpful?
Rating Breakdown
5/5
4/5
4/5
4/5
Pros:
Easy To Use, Price, Light Weight

Perfect
By Nickolai K.
Mount Pleasant, South Carolina
Purchased 07/14/2017 |
Review Posted 09/18/2017
Easy to use.
Nickolai K. Recommends This
Was this review helpful?
Rating Breakdown
5/5
5/5
5/5
5/5
Pros:
Durable, Easy To Use
Cons:
None
Product Q&A
(2)

Product Questions
Answered by Ken, the eComfort Product Expert
Is there enough room for refrigerant lines, condensate and electrical lines in the 2.5 in Dia? Is a fireproof sealant required to secure and seal the sleeve in the wall?
Richard
from New Jersey
June 22, 2016
What is the maximum extension length of this product?
Robert
from Georgia
June 22, 2016
How-To Articles
How to Pick the Perfect Line Set Cover
Mini split line set covers conceal the unsightly refrigerant/drain lines and wi...
How to Remove Condensate from Mini Split Units
One of the requirements of owning a mini split is a way to drain condensate. As...
Mini Split Accessory Buying Guide
Details matter. If you own or are considering owning a ductless mini split syst...
Top Sellers in Category
Currently Viewing

RectorSeal NFP Telescopic Wall Sleeve 212 ID 278 OD
$13.94
Ask A Question!
*Required Fields
+
Thank You For Submitting Your Question
Your submission has been sent successfully. Please give our experts up to two business days to respond.

Media Gallery
RectorSeal NFP - Telescopic Wall Sleeve - 2-1/2" ID - 2-7/8" OD


Customer Review Images
