Pay in installments of $35.75 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Residential Series - Painted HVAC Line Set Cover Extensions - Additional 5 Foot Extension SectionExtend the coverage of your HVAC line sets with our Residential Series Painted HVAC Line Set Cover Extensions. These premium quality extensions ensure a seamless and durable finish, providing unlimited linear coverage for your HVAC installations. Premium Quality: Made from 26 gauge steel with a 40 year Sherwin Williams baked on paint finish, these extensions offer superior protection and a polished look. Fabricated and shipped in the USA. Multiple
-
Extend the coverage of your HVAC line sets with our Residential Series Painted HVAC Line Set Cover Extensions. These premium quality extensions ensure a seamless and durable finish, providing unlimited linear coverage for your HVAC installations.
- Premium Quality: Made from 26 gauge steel with a 40-year Sherwin Williams baked-on paint finish, these extensions offer superior protection and a polished look. Fabricated and shipped in the USA.
Multiple Sizes
- All extensions are made in 5 FT sections, available in widths of 4" x 4", 6" x 4", 6" x 6", and custom widths upon request. The 6" x 4" size is 6 inches wide and 4 inches deep.
Simple and Easy Installation
- Designed to easily fit over the line set cover for a smooth, overlapping connection. The tapering design allows the extensions to telescope with our Residential Series Metal HVAC Line Set Covers for a seamless finish. Each order includes matching sheet metal screws to secure the seams.
Multiple Materials and Colors
- Choose from 13 different painted options to perfectly match the exterior of your home. We also offer extensions in other materials such as 16 ounce 24 gauge pure copper, 26 gauge 410 stainless steel, galvanized, Galvalume, paintable steel, and aluminum diamond tread plate. Explore our full Metal HVAC Line Set Cover Extensions Collection for more options.
- Fabricated from the exact same 26 gauge material as our line set covers for a consistent and seamless finish.
- Note: Actual line set cover extension color may differ due to varying monitor settings. Please contact us for color samples or additional photos.
All product prices include free Standard Shipping in the Lower 48 States.
As an authorized national dealer for PermaCover, MRCOOL DIY Direct offers high-quality metal air conditioning line set covers, made in America, for all types of residential and commercial HVAC needs.
Have a Question? We know our products and are happy to help!
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.0 ★★★★★
Based on 6 reviews
Sort
Product Reviews
★★★★★ 5
HE WON’T STOP PLAYING!!!!! Ha Ha!
Size: 3.5", Size: 3.5"
Just when I thought I couldn’t find a toy that would let me watch a 2 1/2 hour movie without interruption…. This came along!! I had to hide it overnight, but he saw where I hid it and he whined for 20 minutes until he finally went to sleep and they say dogs don’t have long-term memory well, this one as soon as I woke up was sitting right by the closet where the ball was hiding, he hasn’t let it go since ….the disco lights are fun, especially at night!!!The only thing is he’s biting the little spikes off but at least he’s spitting them out which is a good thing. Highly recommend for hours and hours of enjoyment plus it’s very bouncy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 13, 2023
★★★★★ 5
Dog's best friend
Size: 3.5"
Best ball ever! My dog loves it...the only improvement could be made is a tracking device, because when he loses it he is a lost little doggo!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
★★★★★ 3
Not what I received last time!
Size: 3.5"
I ordered this the first time and received a blue spiky squeak ball with LED lights when bounced. We loved this ball - its squeak was great, the bounce, durability, and flashing LED were perfect. Eventually the LED failed, but overall we loved this ball!!
So I ordered a second - this time I received a yellow spiky squeak ball (with an insanely loud obnoxious squeak!!) that has no LED light. It’s still a great ball and my dog loves it. But it’s not what I was looking for since we like to play with the ball at night and need it to light up.
Durability - 10/10, it’s very sturdy and feels like it will last a long time despite my dog being a heavy chewer. And my dog absolutely loves its obnoxious squeak!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2022
★★★★★ 5
My dachshund’s new favorite toy!
Size: 3.5"
My dachshund absolutely LOVES this toy! The squeak, the lights, and the texture keep her entertained for long stretches of time. She carries it around nonstop and goes crazy for it every time I bring it out.
It’s durable, fun, and definitely worth it if you have a playful pup who needs mental stimulation and something engaging. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2025
★★★★★ 5
If you were looking for a sign to buy this, here it is
Color: A) Small 2.5" Ball
If you are looking for a ball that can stand up next to a heavy, aggressive chewer.. this is a good choice. Our Pitbull literally destroyed any and every toy that she gets with the exception of one kind of kong ball. She tore through the kong Frisbees, any kind of squeaker toy, and the wobble wag giggle ball (she usually always ends up destroying these but it takes a few weeks. Today she beat her record and had her brand new ball destroyed within the first 30 minutes of us taking it out of the box). But, this ball she has not been able to destroy. I'd like to believe that the Kong ball she has and this ball are made of the same material. Because they are the only balls she can't ruin. And it's not because of a lack of trying. We have watched her sit there and chew with a side of her mouth for an hour or more, trying to make some kind of indention or tear in it and it just never happened. She loves to chew this thing, chase this thing, sleep with this thing. I most certainly recommend this ball. If it is I'ah proof then it is most certainly, 100% a durable ball and worth every penny
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
recommand products
Christmas Cookies and Treats - Elf Hat, Gift, Wrapped Candy, Santa - Handmade Miniature Food
35.00
Auto Vent Shade Aeroskin Flush Mount Dark Smoke Hood Protector For 2015-2018 Chevrolet Colorado
46.59
Cake in the shape of a Slice of Birthday Cake w/candle - Handmade Miniature Food
35.00
American Bass Symphony 5.25" Two Way Speaker
41.73
Soundstream Pro Audio Bullet Super Tweeter (pair) 350w 4 Color Changeable
28.22