Shop Mr. Cool Mini Split Line Set

Sponsored
About our ads
$895.95
$1,099.99
MRCOOL Universal Series No-Vac Precharged Line Set 35 Foot
eFireplaceStore
1
18% off
$895.95
$1,099.99
MRCOOL Universal Series No-Vac Precharged Line Set 35 Foot
eFireplaceStore
1
$665.60
$819.99
MRCOOL 50 Feet Line Set For DIY Mini-Split Systems DIY50-3858C
eFireplaceStore
18% off
$665.60
$819.99
MRCOOL 50 Feet Line Set For DIY Mini-Split Systems DIY50-3858C
eFireplaceStore
$69.99
3 in. X 30 ft. Cover Kit For Air Conditioner And Heat Pump Line Sets-Ductless Or Central
Home Depot
2
Free shipping
$69.99
3 in. X 30 ft. Cover Kit For Air Conditioner And Heat Pump Line Sets-Ductless Or Central
Home Depot
2
$523.95
$649.99
MRCOOL 25 Foot Line Set For 9K BTU Indoor Olympus Units
eFireplaceStore
19% off
$523.95
$649.99
MRCOOL 25 Foot Line Set For 9K BTU Indoor Olympus Units
eFireplaceStore
$132.00
$159.99
MRCOOL MLG450 Lineguard Complete Line Set Cover Kit
eFireplaceStore
299
17% off
$132.00
$159.99
MRCOOL MLG450 Lineguard Complete Line Set Cover Kit
eFireplaceStore
299
$217.77
$269.99
MRCOOL No-Vac Vertical Downflow Line Set For Geocool Inverter Series GCNV-VD00-3834
eFireplaceStore
19% off
$217.77
$269.99
MRCOOL No-Vac Vertical Downflow Line Set For Geocool Inverter Series GCNV-VD00-3834
eFireplaceStore
$315.00
MRCOOL 50ft 1/4" X 1/2 " Flared Line Set 0.375-In W X 0.375-In H Ductless Mini Splits Line Set One_Size In White | MC50-1412
Lowe's
$315.00
MRCOOL 50ft 1/4" X 1/2 " Flared Line Set 0.375-In W X 0.375-In H Ductless Mini Splits Line Set One_Size In White | MC50-1412
Lowe's
$442.99
MRCOOL NV35-3834 35' No-Vac Pre-Charged Line Set For Universal Series
WebstaurantStore
1
$442.99
MRCOOL NV35-3834 35' No-Vac Pre-Charged Line Set For Universal Series
WebstaurantStore
1
$242.14
MRCOOL DIY 16ft 1/4" X 3/8 " R454B Line Set 0.38-In W X 0.25-In H Ductless Mini Splits Line Set One_Size In Copper | DIY16-1438-O
Lowe's
$242.14
MRCOOL DIY 16ft 1/4" X 3/8 " R454B Line Set 0.38-In W X 0.25-In H Ductless Mini Splits Line Set One_Size In Copper | DIY16-1438-O
Lowe's
$586.65
MRCOOL DIY 50ft 1/4" X 3/8 " R454B Line Set 0.38-In W X 0.25-In H Ductless Mini Splits Line Set One_Size In Copper | DIY50-1438C-O
Lowe's
$586.65
MRCOOL DIY 50ft 1/4" X 3/8 " R454B Line Set 0.38-In W X 0.25-In H Ductless Mini Splits Line Set One_Size In Copper | DIY50-1438C-O
Lowe's
$275.85
$339.99
MRCOOL 25 Foot R454-B Lineset For 18K BTU 5th Gen DIY Mini-Splits
eFireplaceStore
1
18% off
$275.85
$339.99
MRCOOL 25 Foot R454-B Lineset For 18K BTU 5th Gen DIY Mini-Splits
eFireplaceStore
1
$664.78
$819.99
MRCOOL DIY Series 50 Foot R-454B Lineset For 24K-36K BTU Mini-Splits DIY50-3858C-O
eFireplaceStore
1
18% off
$664.78
$819.99
MRCOOL DIY Series 50 Foot R-454B Lineset For 24K-36K BTU Mini-Splits DIY50-3858C-O
eFireplaceStore
1
$361.90
$449.99
MRCOOL 50ft Flared Lineset For 24K To 36K Olympus And Advantage Series Without Wire MC50-3858
eFireplaceStore
19% off
$361.90
$449.99
MRCOOL 50ft Flared Lineset For 24K To 36K Olympus And Advantage Series Without Wire MC50-3858
eFireplaceStore
$239.00
MRCOOL DIY16-1412-O 1/4" LL X 1/2" SL, R-454B, DIY Quick-Connect Line Set For 18K (16 Ft.) | Supplyhouse.Com
SupplyHouse.com
$239.00
MRCOOL DIY16-1412-O 1/4" LL X 1/2" SL, R-454B, DIY Quick-Connect Line Set For 18K (16 Ft.) | Supplyhouse.Com
SupplyHouse.com
$133.00
$150.00
MRCOOL Line Set 1/4" X 1/2" Flared Line Set With Communication Wire For MRCOOL 9K/12K Advantage And 18K Olympus Indoor Units
Premium Home Source
11% off
$133.00
$150.00
MRCOOL Line Set 1/4" X 1/2" Flared Line Set With Communication Wire For MRCOOL 9K/12K Advantage And 18K Olympus Indoor Units
Premium Home Source
$225.00
Mrcool Line Set For Mini Split System 25ft 1/4" X 1/2" 9K 12K 18K
eBay
$225.00
Mrcool Line Set For Mini Split System 25ft 1/4" X 1/2" 9K 12K 18K
eBay
$233.00
MRCOOL 25' Pre-Charged Line Set For DIY 4th Gen Series Units DIY25-1412 - 1/4" X 1/2"
WebstaurantStore
38
$233.00
MRCOOL 25' Pre-Charged Line Set For DIY 4th Gen Series Units DIY25-1412 - 1/4" X 1/2"
WebstaurantStore
38
$227.00
$279.99
MRCOOL DIY16-1438-O 16 Foot R-454B Lineset For 6K To 12K BTU 5th Gen DIY Series Mini-Splits
eFireplaceStore
18% off
$227.00
$279.99
MRCOOL DIY16-1438-O 16 Foot R-454B Lineset For 6K To 12K BTU 5th Gen DIY Series Mini-Splits
eFireplaceStore
$331.55
$409.99
MRCOOL MC50-3858K 50ft Flared Lineset For 24K To 36K Olympus And Advantage Series
eFireplaceStore
19% off
$331.55
$409.99
MRCOOL MC50-3858K 50ft Flared Lineset For 24K To 36K Olympus And Advantage Series
eFireplaceStore
$113.65
MRCOOL Lineguard 4.5 Inch Line Set Cover Kit, Mini Split Air Conditioner Accessory For Outdoor Line Protection, DIY Installation, 12 Feet
Amazon.com
201
Free shipping
$113.65
MRCOOL Lineguard 4.5 Inch Line Set Cover Kit, Mini Split Air Conditioner Accessory For Outdoor Line Protection, DIY Installation, 12 Feet
Amazon.com
201
$436.00
$679.00
MRCOOL DIY® 5th Gen 25 ft. 1/4" X 1/2" Pre-Charged Quick Connect Line Set With DIY Pro Cable - R454B (For 18K Indoor Units)
Premium Home Source
35% off
$436.00
$679.00
MRCOOL DIY® 5th Gen 25 ft. 1/4" X 1/2" Pre-Charged Quick Connect Line Set With DIY Pro Cable - R454B (For 18K Indoor Units)
Premium Home Source
$272.00
$499.00
MRCOOL DIY® 5th Gen 25 ft. 1/4" X 1/2" Pre-Charged Quick Connect Line Set - R454B (For 18K Indoor Units)
Premium Home Source
1
45% off
$272.00
$499.00
MRCOOL DIY® 5th Gen 25 ft. 1/4" X 1/2" Pre-Charged Quick Connect Line Set - R454B (For 18K Indoor Units)
Premium Home Source
1
$336.37
Mrcool 3/8 X 3/4 Quick Connect Line Set For Universal Series, 15-Ft (Mrcool NV15-3834)
HomElectrical
1
$336.37
Mrcool 3/8 X 3/4 Quick Connect Line Set For Universal Series, 15-Ft (Mrcool NV15-3834)
HomElectrical
1
$252.41
MRCOOL MC25-1412 25ft 1/4" X 1/2" Mrcool MC25-1412 Flared Line Set Kit For 12K And 18K Mini Split | Skip The Warehouse
Skip The Warehouse
$252.41
MRCOOL MC25-1412 25ft 1/4" X 1/2" Mrcool MC25-1412 Flared Line Set Kit For 12K And 18K Mini Split | Skip The Warehouse
Skip The Warehouse
$483.00
MRCOOL DIY35-3858C 3/8" LL X 5/8" SL, R-410A, DIY 4th Gen Quick-Connect Line Set For 24K & 36K (35 Ft.) | Supplyhouse.Com
SupplyHouse.com
1
$483.00
MRCOOL DIY35-3858C 3/8" LL X 5/8" SL, R-410A, DIY 4th Gen Quick-Connect Line Set For 24K & 36K (35 Ft.) | Supplyhouse.Com
SupplyHouse.com
1
$272.86
Mrcool 25-Ft Quick-Connect Line Set For DIY Series 9K, 12K & 18K, R-454B (Mrcool DIY25-1412-O)
HomElectrical
1
$272.86
Mrcool 25-Ft Quick-Connect Line Set For DIY Series 9K, 12K & 18K, R-454B (Mrcool DIY25-1412-O)
HomElectrical
1
$1,375.00
$2,500.00
MRCOOL DIY® 5th Gen Easypro 24,000 BTU Single Zone Mini Split Condenser 230V With 16 ft. DIY Quick Connect Line Set, DIY-24-HP-C-230D25-O
Premium Home Source
2
45% off
$1,375.00
$2,500.00
MRCOOL DIY® 5th Gen Easypro 24,000 BTU Single Zone Mini Split Condenser 230V With 16 ft. DIY Quick Connect Line Set, DIY-24-HP-C-230D25-O
Premium Home Source
2
$524.00
35 ft. Pre-Charged 1/4 in. X 1/2 in. No-Vac Quickconnect Line Set W/ DIY Pro Cable R454B -5Th Gen DIY Mini-Split Systems
Home Depot
Free shipping
$524.00
35 ft. Pre-Charged 1/4 in. X 1/2 in. No-Vac Quickconnect Line Set W/ DIY Pro Cable R454B -5Th Gen DIY Mini-Split Systems
Home Depot
Free shipping
$502.00
35 ft. Pre-Charged 1/4 in. X 3/8 in. No-Vac Quickconnect Line Set W/ DIY Pro Cable R454B -5Th Gen DIY Mini-Split Systems
Home Depot
1
Free shipping
$502.00
35 ft. Pre-Charged 1/4 in. X 3/8 in. No-Vac Quickconnect Line Set W/ DIY Pro Cable R454B -5Th Gen DIY Mini-Split Systems
Home Depot
1
$514.29
Mrcool 35-Ft Quick-Connect Line Set For DIY Series 9K, 12K & 18K, R-454B (Mrcool DIY35-1412C-O)
HomElectrical
$514.29
Mrcool 35-Ft Quick-Connect Line Set For DIY Series 9K, 12K & 18K, R-454B (Mrcool DIY35-1412C-O)
HomElectrical
$457.00
$650.00
MRCOOL DIY® 5th Gen 25 ft. 3/8" X 5/8" Pre-Charged Quick Connect Line Set - R454B (For 24K & 36K Indoor Units)
Premium Home Source
29% off
$457.00
$650.00
MRCOOL DIY® 5th Gen 25 ft. 3/8" X 5/8" Pre-Charged Quick Connect Line Set - R454B (For 24K & 36K Indoor Units)
Premium Home Source
$487.70
Mrcool 35-Ft Quick-Connect Line Set For 24K & 36K DIY Series, 3/8 X 5/8 (Mrcool DIY35-3858C)
HomElectrical
1
$487.70
Mrcool 35-Ft Quick-Connect Line Set For 24K & 36K DIY Series, 3/8 X 5/8 (Mrcool DIY35-3858C)
HomElectrical
1
$441.43
Mrcool 1/4-In X 1/2-In Coupler Kit W/75-Ft MC-5 Cable For 9K/12K/18K Line Set (Mrcool DIYCOUPLER-1412K75C)
HomElectrical
4
$441.43
Mrcool 1/4-In X 1/2-In Coupler Kit W/75-Ft MC-5 Cable For 9K/12K/18K Line Set (Mrcool DIYCOUPLER-1412K75C)
HomElectrical
4
$224.65
MRCOOL 3/8X5/8 DIY Mini Split Line Set Coupler Set-50 Or 75 ft
eBay
Free shipping
$224.65
MRCOOL 3/8X5/8 DIY Mini Split Line Set Coupler Set-50 Or 75 ft
eBay
Free shipping
$121.00
$155.00
Chill Mini Splits MRCOOL Flare Line Set Kit For 5G Advantage And 4th Gen Olympus Mini Split Models, 18K (1/4" X 1/2") / 25 ft
Shop
21% off
$121.00
$155.00
Chill Mini Splits MRCOOL Flare Line Set Kit For 5G Advantage And 4th Gen Olympus Mini Split Models, 18K (1/4" X 1/2") / 25 ft
Shop
$83.27
$164.08
3/8" X 5/8" Mrcool Ductless Split System Line Set With Control Wire - 50 ft
rxdamitol
49% off
$83.27
$164.08
3/8" X 5/8" Mrcool Ductless Split System Line Set With Control Wire - 50 ft
rxdamitol
I saved hundreds on my Mr Cool mini split! 💰
35:23
I saved hundreds on my Mr Cool mini split! 💰
3 weeks ago
MSNLRN2DIY
Installing our MrCool Mini Split 24K BTU - Part 3, Prepping for the indoor unit - Line Set install
35:48
Installing our MrCool Mini Split 24K BTU - Part 3, Prepping for the indoor unit - Line Set install
1.1K viewsDec 6, 2021
YouTubeSchoolReports
10 Min. ReCharge MrCool DIY
8:05
10 Min. ReCharge MrCool DIY
152.4K viewsApr 1, 2020
YouTubeBrian E. Niskala
Part 3 MiniSplit Install Adding Refrigerant
14:42
Part 3 MiniSplit Install Adding Refrigerant
195.2K viewsJul 28, 2018
YouTubedoublewide6 Repairs LLC
DIY Ductless Mini Split Multi Zone Install - MrCool
21:26
DIY Ductless Mini Split Multi Zone Install - MrCool
39K viewsJul 12, 2021
YouTubeFowler Family Farm
How to Install the MRCOOL Smart Controller
1:27
How to Install the MRCOOL Smart Controller
49.8K viewsJan 25, 2019
YouTubeMRCOOL
DIY Mini Split Install - The Shortcuts That Cost You Thousands
37:40
DIY Mini Split Install - The Shortcuts That Cost You Thousands
676.5K viewsOct 16, 2020
YouTubeI Like To Build Stuff
13:15
Part 2 Senville Pioneer Mr. Cool Mini Split Installation
107.7K viewsJul 20, 2018
YouTubedoublewide6 Repairs LLC
15:44
Installing My Own Mini-Split Heat Pump, DIY
1.8M viewsMay 10, 2020
YouTubeDavidPoz
37:55
Installing a Complete MR COOL UNIVERSAL Custom Ducted Split HVAC System
136.9K viewsOct 31, 2020
YouTubeGuildbrook Farm
4:37
Ductless Mini-Split Install (Ceiling Cassettes)
196.9K viewsSep 12, 2018
YouTubePaul The Plumber
3:39
How to Install the MrCool DIY Multi Zone
240K viewsJun 23, 2020
YouTubeMRCOOL
11:29
Wiring a Mini Split System, Step by Step!
823.3K viewsSep 26, 2018
YouTubeAC Service Tech LLC
3:40
MrCool DIY Ductless Mini Split 3rd Generation Installation
48.9K viewsJun 18, 2020
YouTubeMRCOOL
14:37
DIY Multi-Zone Ductless Mini Split AC & Heating System | MR Cool Install 2021
1M viewsMay 14, 2021
YouTubeModern Builds
18:49
How To Install MRCOOL DIY 12K BTU Ductless Mini-Split Heat Pump
148.8K viewsOct 10, 2018
YouTubeHVAC Mechanic
55:37
How-To: MRCOOL DIY Mini Split Installation (Step by step) / Garage has A/C!
717.3K viewsJun 29, 2020
YouTubeHow-To Motorcycle Repair
2:03
How to Install a MRCOOL LineGuard Line-Set Cover Kit
150.7K viewsFeb 22, 2018
YouTubeMRCOOL
2:06
How to Set Up Wifi for MR COOL DIY Ductless Mini Split
100.6K viewsDec 29, 2017
YouTubeMRCOOL
24:57
How to install a Mr. Cool Diy Mini split system
4.1K viewsOct 19, 2020
YouTubeMystic Valley Wood Works
1:08
Why the MRCOOL DIY Ductless Mini Split is Truly Do It Yourself
36.5K viewsMay 18, 2018
YouTubeMRCOOL
12:25
Line Set Cover Installation For Multi Zone Mini Split Systems
41.9K viewsMay 26, 2021
YouTubeThe DIY Cabin Guy
4:43
No Vac Quick Connect Line Sets Makes Installing the MrCool Universal Easy
33.5K viewsMar 19, 2021
YouTubeMRCOOL
7:09
How to Install a Ductless Mini-Split Air Conditioner | This Old House
5.1M viewsJul 11, 2014
YouTubeThis Old House
4:26
How to Install Your Own MrCool DIY Ductless Mini Split Heat Pump
585.1K viewsDec 27, 2019
YouTubeMRCOOL
15:01
How to Install a DIY Mini Split Air Conditioning and Heat Unit. MR COOL 24K Split Unit
607.2K viewsJul 31, 2020
YouTubeKomar Project
28:11
Mini-Split Installation For Dummies - Complete Step By Step Guide.
1.1M viewsOct 2, 2019
YouTubeTrial N' ERROR
17:14
DIY MULTI-ZONE Ductless MINI SPLIT Installation in New Construction!
719.2K viewsApr 11, 2021
YouTubeCrafted Workshop
30:40
Installing our Mr Cool Advantage Mini Split, Ductless heat pump
47.8K viewsNov 16, 2020
YouTubeAround the Homestead with Sue & Ryan
0:30
Mini Split Install Tricks and Tips - Bending Line Set Correctly!
85.7K viewsFeb 17, 2019
YouTubeEco Chris
See more

Shop Mr. Cool Mini Split Line Set

Sponsored
About our ads
$895.95
$1,099.99
MRCOOL Universal Series No-Vac Precharged Line Set 35 Foot
eFireplaceStore
1
18% off
$895.95
$1,099.99
MRCOOL Universal Series No-Vac Precharged Line Set 35 Foot
eFireplaceStore
1
$665.60
$819.99
MRCOOL 50 Feet Line Set For DIY Mini-Split Systems DIY50-3858C
eFireplaceStore
18% off
$665.60
$819.99
MRCOOL 50 Feet Line Set For DIY Mini-Split Systems DIY50-3858C
eFireplaceStore
$69.99
3 in. X 30 ft. Cover Kit For Air Conditioner And Heat Pump Line Sets-Ductless Or Central
Home Depot
2
Free shipping
$69.99
3 in. X 30 ft. Cover Kit For Air Conditioner And Heat Pump Line Sets-Ductless Or Central
Home Depot
2
$523.95
$649.99
MRCOOL 25 Foot Line Set For 9K BTU Indoor Olympus Units
eFireplaceStore
19% off
$523.95
$649.99
MRCOOL 25 Foot Line Set For 9K BTU Indoor Olympus Units
eFireplaceStore
$132.00
$159.99
MRCOOL MLG450 Lineguard Complete Line Set Cover Kit
eFireplaceStore
299
17% off
$132.00
$159.99
MRCOOL MLG450 Lineguard Complete Line Set Cover Kit
eFireplaceStore
299
$217.77
$269.99
MRCOOL No-Vac Vertical Downflow Line Set For Geocool Inverter Series GCNV-VD00-3834
eFireplaceStore
19% off
$217.77
$269.99
MRCOOL No-Vac Vertical Downflow Line Set For Geocool Inverter Series GCNV-VD00-3834
eFireplaceStore
$315.00
MRCOOL 50ft 1/4" X 1/2 " Flared Line Set 0.375-In W X 0.375-In H Ductless Mini Splits Line Set One_Size In White | MC50-1412
Lowe's
$315.00
MRCOOL 50ft 1/4" X 1/2 " Flared Line Set 0.375-In W X 0.375-In H Ductless Mini Splits Line Set One_Size In White | MC50-1412
Lowe's
$442.99
MRCOOL NV35-3834 35' No-Vac Pre-Charged Line Set For Universal Series
WebstaurantStore
1
$442.99
MRCOOL NV35-3834 35' No-Vac Pre-Charged Line Set For Universal Series
WebstaurantStore
1
$242.14
MRCOOL DIY 16ft 1/4" X 3/8 " R454B Line Set 0.38-In W X 0.25-In H Ductless Mini Splits Line Set One_Size In Copper | DIY16-1438-O
Lowe's
$242.14
MRCOOL DIY 16ft 1/4" X 3/8 " R454B Line Set 0.38-In W X 0.25-In H Ductless Mini Splits Line Set One_Size In Copper | DIY16-1438-O
Lowe's
$586.65
MRCOOL DIY 50ft 1/4" X 3/8 " R454B Line Set 0.38-In W X 0.25-In H Ductless Mini Splits Line Set One_Size In Copper | DIY50-1438C-O
Lowe's
$586.65
MRCOOL DIY 50ft 1/4" X 3/8 " R454B Line Set 0.38-In W X 0.25-In H Ductless Mini Splits Line Set One_Size In Copper | DIY50-1438C-O
Lowe's
$275.85
$339.99
MRCOOL 25 Foot R454-B Lineset For 18K BTU 5th Gen DIY Mini-Splits
eFireplaceStore
1
18% off
$275.85
$339.99
MRCOOL 25 Foot R454-B Lineset For 18K BTU 5th Gen DIY Mini-Splits
eFireplaceStore
1
$664.78
$819.99
MRCOOL DIY Series 50 Foot R-454B Lineset For 24K-36K BTU Mini-Splits DIY50-3858C-O
eFireplaceStore
1
18% off
$664.78
$819.99
MRCOOL DIY Series 50 Foot R-454B Lineset For 24K-36K BTU Mini-Splits DIY50-3858C-O
eFireplaceStore
1
$361.90
$449.99
MRCOOL 50ft Flared Lineset For 24K To 36K Olympus And Advantage Series Without Wire MC50-3858
eFireplaceStore
19% off
$361.90
$449.99
MRCOOL 50ft Flared Lineset For 24K To 36K Olympus And Advantage Series Without Wire MC50-3858
eFireplaceStore
$239.00
MRCOOL DIY16-1412-O 1/4" LL X 1/2" SL, R-454B, DIY Quick-Connect Line Set For 18K (16 Ft.) | Supplyhouse.Com
SupplyHouse.com
$239.00
MRCOOL DIY16-1412-O 1/4" LL X 1/2" SL, R-454B, DIY Quick-Connect Line Set For 18K (16 Ft.) | Supplyhouse.Com
SupplyHouse.com
$133.00
$150.00
MRCOOL Line Set 1/4" X 1/2" Flared Line Set With Communication Wire For MRCOOL 9K/12K Advantage And 18K Olympus Indoor Units
Premium Home Source
11% off
$133.00
$150.00
MRCOOL Line Set 1/4" X 1/2" Flared Line Set With Communication Wire For MRCOOL 9K/12K Advantage And 18K Olympus Indoor Units
Premium Home Source
$225.00
Mrcool Line Set For Mini Split System 25ft 1/4" X 1/2" 9K 12K 18K
eBay
$225.00
Mrcool Line Set For Mini Split System 25ft 1/4" X 1/2" 9K 12K 18K
eBay
$233.00
MRCOOL 25' Pre-Charged Line Set For DIY 4th Gen Series Units DIY25-1412 - 1/4" X 1/2"
WebstaurantStore
38
$233.00
MRCOOL 25' Pre-Charged Line Set For DIY 4th Gen Series Units DIY25-1412 - 1/4" X 1/2"
WebstaurantStore
38
$227.00
$279.99
MRCOOL DIY16-1438-O 16 Foot R-454B Lineset For 6K To 12K BTU 5th Gen DIY Series Mini-Splits
eFireplaceStore
18% off
$227.00
$279.99
MRCOOL DIY16-1438-O 16 Foot R-454B Lineset For 6K To 12K BTU 5th Gen DIY Series Mini-Splits
eFireplaceStore