Mini Split Installation Kits

SUMMER BLOWOUT SALE
Save BIG on Fans, Air Conditioners & More
Offer Ends 06/09/25 Shop All Deals
Local Pickup FAQ's
Includes (1) MLS143812-15 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 15' of 14/4 Connecting Wire, and 15' of 5/8" Drain Tubing
21% Buy This
$303.61
In-Stock
Free Shipping
Includes (1) MLS141212-15 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 15' of 14/4 Connecting Wire, and 15' of 5/8" Drain Tubing
16% Buy This
$313.62
In-Stock
Free Shipping
Includes (1) MLS143812-25 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 25' of 14/4 Connecting Wire, and 25' of 5/8" Drain Tubing
10% Buy This
$381.61
In-Stock
Free Shipping
Includes (1) MLS385812-15 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 15' of 14/4 Connecting Wire, and 15' of 5/8" Drain Tubing
7% Buy This
$337.61
In-Stock
Free Shipping
Includes (1) MLS141212-50 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 50' of 14/4 Connecting Wire, and 50' of 5/8" Drain Tubing
6% Buy This
$613.61
In-Stock
Free Shipping
Includes (1) MLS141212-25 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 25' of 14/4 Connecting Wire, and 25' of 5/8" Drain Tubing
6% Buy This
$391.61
In-Stock
Free Shipping
Includes (1) MLS1438-50 Line Set, 50' of 14/4 Connecting Wire, and 50' of 5/8" Drain Tubing
4% Buy This
$486.61
In-Stock
Free Shipping
Includes (1) MLS1438-25 Line Set, 25' of 14/4 Connecting Wire, and 25' of 5/8" Drain Tubing
4% Buy This
$272.62
In-Stock
Free Shipping
Includes (1) MLS143812-35 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 35' of 14/4 Connecting Wire, and 35' of 5/8" Drain Tubing
3% Buy This
$459.61
In-Stock
Free Shipping
Includes (1) MLS141212-35 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 35' of 14/4 Connecting Wire, and 35' of 5/8" Drain Tubing
2% Buy This
$475.61
In-Stock
Free Shipping
Includes (1) MLS145812-15 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 15' of 14/4 Connecting Wire, and 15' of 5/8" Drain Tubing
2% Buy This
$325.61
In-Stock
Free Shipping
Includes (1) MLS385812-25 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 25' of 14/4 Connecting Wire, and 25' of 5/8" Drain Tubing
2% Buy This
$428.61
In-Stock
Free Shipping
Includes (1) MLS143812-50 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 50' of 14/4 Connecting Wire, and 50' of 5/8" Drain Tubing
2% Buy This
$595.61
In-Stock
Free Shipping
Includes (1) MLS1438-35 Line Set, 35' of 14/4 Connecting Wire, and 35' of 5/8" Drain Tubing
2% Buy This
$350.62
In-Stock
Free Shipping
Includes (1) MLS1438-15 Line Set, 15' of 14/4 Connecting Wire, and 15' of 5/8" Drain Tubing
1% Buy This
Includes (1) MLS1438-25 Line Set, 25' of 14/4 Connecting Wire, and (1) Diversitech Wall Sleeve
1% Buy This
$244.63
In-Stock
Free Shipping
Includes (1) MLS1438-50 Line Set, 50' of 14/4 Connecting Wire, and (1) Diversitech Wall Sleeve
1% Buy This
$431.61
In-Stock
Free Shipping
Includes (1) MLS1412-35 Line Set, 35' of 14/4 Connecting Wire, and 35' of 5/8" Drain Tubing
1% Buy This
$366.61
In-Stock
Free Shipping
Includes (1) MLS145812-25 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 25' of 14/4 Connecting Wire, and 25' of 5/8" Drain Tubing
1% Buy This
$431.61
In-Stock
Free Shipping
Includes (1) MLS143812-25 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 25' of 14/4 Connecting Wire
1% Buy This
$353.62
In-Stock
Free Shipping
Includes (1) MLS1438-35 Line Set, 35' of 14/4 Connecting Wire, and (1) Diversitech Wall Sleeve
1% Buy This
$311.61
In-Stock
Free Shipping
Includes (1) MLS385812-35 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 35' of 14/4 Connecting Wire, and 35' of 5/8" Drain Tubing
1% Buy This
$534.61
In-Stock
Free Shipping
Includes (1) MLS1412-50 Line Set, 50' of 14/4 Connecting Wire, and 50' of 5/8" Drain Tubing
1% Buy This
$504.61
In-Stock
Free Shipping
Includes (1) MLS385812-50 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 50' of 14/4 Connecting Wire, and 50' of 5/8" Drain Tubing
1% Buy This
$663.61
In-Stock
Free Shipping
Displaying Products 1 - 24 (of 146)
Tools & Articles
Mini split installation kits give you everything you need to successfully set up your new system. Browse our collection of mini split installation kits to find the bundle that works best for you.