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47 MrCool HVAC systems and accessories
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5th Gen · New
No-Vac Line set R454B
15' R-454B No-Vac Lineset
Pro Install
R-454B
$334
+ shipping
·
Affirm
affirm
Klarna
Klarna
available
5th Gen · New
No-Vac Line set R454B
25' R-454B No-Vac Lineset
Pro Install
R-454B
$440
+ shipping
·
Affirm
affirm
Klarna
Klarna
available
5th Gen · New
No-Vac Line set R454B
35' R-454B No-Vac Lineset
Pro Install
R-454B
$550
+ shipping
·
Affirm
affirm
Klarna
Klarna
available
5th Gen · New
No-Vac Line set R454B
50' R-454B No-Vac Lineset
Pro Install
R-454B
$722
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
Universal Line Sets
15 FT Pre-Charged 3/8" x 3/4" MRCOOL No-Vac Quick Connect Line Set
Pro Install
N/A
·
R-410A
$317.87
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
DIY Line Set
16ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor
DIY Line Set - R-454B
16ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor - R454B
DIY Install
N/A
·
R-454B
$239
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
DIY Line Set - R-454B
16ft 1/4 x 3/8 Lineset for DIY 6K, 9K & 12K Indoor - R454B
DIY Install
N/A
·
R-454B
$227
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
Mini Split Line Set
16FT 1/4" x 1/2" MRCOOL MC16-1412 Flared Line Set Kit for 12K and 18K Mini Split
Pro Install
N/A
$133
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
Mini Split Line Set
16FT 1/4" x 3/8" MRCOOL MC16-1438 Flared Line Set Kit for 9K Mini Split
Pro Install
N/A
$121
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
DIY Line Set
16ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor
DIY Line Set - R-454B
16ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor - R454B
DIY Install
N/A
·
R-454B
$271
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
Mini Split Line Set
16FT 3/8" x 5/8" MRCOOL MC16-3858 Flared Line Set Kit for 24K Mini Split
Pro Install
N/A
$144
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
Universal Line Sets
25 FT Pre-Charged 3/8" x 3/4" MRCOOL No-Vac Quick Connect Line Set
Pro Install
N/A
·
R-410A
$389.62
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
DIY Line Set
25ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor
DIY Install
N/A
$233
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
DIY Line Set - R-454B
25ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor - R454B
DIY Install
N/A
·
R-454B
$272
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
DIY Line Set - R-454B
25ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor w/ DIY Pro Cable - R454B
DIY Install
N/A
·
R-454B
$436
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
DIY Line Set - R-454B
25ft 1/4 x 3/8 Lineset for DIY 6K, 9K & 12K Indoor - R454B
DIY Install
N/A
·
R-454B
$264
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
DIY Line Set - R-454B
25ft 1/4 x 3/8 Lineset for DIY 6K, 9K & 12K Indoor w/ DIY Pro Cable - R454B
DIY Install
N/A
·
R-454B
$409
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
Mini Split Line Set
25FT 1/4" x 1/2" MRCOOL MC25-1412 Flared Line Set Kit for 12K and 18K Mini Split
Pro Install
N/A
$137
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
Mini Split Line Set
25FT 1/4" x 3/8" MRCOOL MC25-1438 Flared Line Set Kit for 9K Mini Split
Pro Install
N/A
$126
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
DIY Line Set
25ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor
DIY Install
N/A
$256
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
DIY Line Set - R-454B
25ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor - R454B
DIY Install
N/A
·
R-454B
$457
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
DIY Line Set - R-454B
25ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor w/ DIY Pro Cable - R454B
DIY Install
N/A
·
R-454B
$613
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
5.0
(2)
DIY Install
N/A
$205
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
5.0
(1)
DIY Install
N/A
$231
+ shipping
·
In stock
·
Affirm
affirm
Klarna
Klarna
available
