Mini Split Installation Kits

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The Ultimate 2025 Buyer's Guide - How to Pick the Perfect Mini Split
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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
22% Buy This
$303.61
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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
11% Buy This
$313.62
In-Stock
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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
9% Buy This
$381.61
In-Stock
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Includes (1) MLS1438-25 Line Set, 25' of 14/4 Connecting Wire, and 25' of 5/8" Drain Tubing
7% Buy This
$272.62
In-Stock
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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
6% Buy This
$337.61
In-Stock
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Includes (1) MLS1438-50 Line Set, 50' of 14/4 Connecting Wire, and 50' of 5/8" Drain Tubing
5% Buy This
$486.61
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
4% 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
3% Buy This
$391.61
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
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Includes (1) MLS1438-15 Line Set, 15' of 14/4 Connecting Wire, and 15' of 5/8" Drain Tubing
3% Buy This
Includes (1) MLS1438-35 Line Set, 35' of 14/4 Connecting Wire, and 35' of 5/8" Drain Tubing
3% Buy This
$350.62
In-Stock
Free Shipping
Includes (1) MLS1438-25 Line Set, 25' of 14/4 Connecting Wire, and (1) Diversitech Wall Sleeve
3% Buy This
$244.63
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) MLS1438-50 Line Set, 50' of 14/4 Connecting Wire, and (1) Diversitech Wall Sleeve
2% Buy This
$431.61
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
2% Buy This
$534.61
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) 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) 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
1% Buy This
$325.61
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
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
1% Buy This
$428.61
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) MLS143812-65 Line Set, (1) Diversitech Wall Sleeve, (1) ICM Surge Protector, (1) Whip & Disconnect Box, 65' of 14/4 Connecting Wire, and 50' of 5/8" Drain Tubing
1% Buy This
$774.61
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
Displaying Products 1 - 24 (of 147)
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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.