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DELLA Mini Split Line Set Cover
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- Material: PVC
- Temperature Tolerance: -40°F to 140°F
- Applicable Sizes: 7000 to 24000 BTU / 7000 to 36000 BTU
Customize your setup
Free & fast shipping
30-day money-back guarantee
Free lifetime coverage
Ultra Durable Material: Made from high-quality, all-weather PVC with UV protection and V0 flame resistance. Endures extreme temperatures from -40°F to 140°F for maximum durability.
DIY-Friendly:Conceals unsightly pipes for a clean, professional look. The paintable white surface blends seamlessly with any interior or exterior wall.
Easy Installation: Features a simple snap-on design for quick installation on new or existing line sets. All parts can be easily cut to size for a custom fit.
Wide Application: Our-grade professional Mini Split Line Set Cover is designed for wide compatibility, fitting most systems from any brand. The 3" version is suitable for air conditioning equipment ranging from 7,000 to 24,000 BTU, while the 4" version is suitable for air conditioning equipment ranging from 7,000 to 36,000 BTU.
Shipping Policy
How Long Will It Take for My Order to Ship?
It normally takes us 1 business day to arrange the shipment. During peak seasons, it will take 2-4 business days to arrange the shipment. We provide free ground shipping, so there are no additional charges for shipping and handling.
How Do I Track My Order?
Log into YOUR ACCOUNT, and you may see each individual order that you’ve placed with us. Select one that you want and you’ll be provided with all the details you need about the order.
Once your order is on the way you will receive a notification email.
What Should I Do If I Haven’t Received My Order?
Please contact us immediately.
For the full shipping policy, click here to view our shipping policy.
Return
We offer return guarantees to ensure your satisfaction with every DELLA purchase.
DELLA provides comprehensive assistance for all orders within 30 days of purchase. If you're not satisfied with your product within 30 days of purchase from dellahome.com, you can return the product for a full refund.Products must be returned in their original operating condition, including all accessories and packaging.The customer is responsible for return shipping costs.
If a product defect is confirmed, DELLA will, at its discretion, provide the necessary replacement parts free of charge. DELLA will also cover all shipping expenses for the delivery of replacement parts.
Need to Start a Return?
To initiate a return, call us at (800) 863-4143 or contact our live chat team.
For full return terms, click here to view our return policy.
Standard Warranty (1 Year): These products are covered by a 1-year limited warranty from the date of purchase. After 30 days, customers are responsible for the return shipping costs.
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Tech specs
System Specs
Material:PVC
Temperature Tolerance:-40°F to 140°F
Applicable Sizes:7000 to 24000 BTU \/ 7000 to 36000 BTU
Frequently asked questions
DELLA lineset covers come in standard lengths and diameters. The 3" width fits 7000–24000 BTU mini splits, while the 4" width fits 7000–36000 BTU mini splits and most central air conditioners. Please check your unit’s lineset size for best fit.
The cover is made from high-quality PVC with UV protection. It’s designed to resist cracking, fading, and damage from sun exposure or harsh weather, works well even in -40 ℉, ensuring long-lasting outdoor use.
Installation is straightforward and requires only basic tools. The cover comes with all necessary mounting accessories and clear instructions to help you set it up quickly and securely.
Our lineset covers come in a neutral finish that blends with most exteriors, and they support easy DIY painting so you can match them to your home's color scheme.
We stand behind our product with reliable service. If you encounter any issues, please reach out to our team for assistance. We are online 24 hours a day.

Talk to an HVAC expert
Not sure which system is right for your home? Our experts can help with sizing, installation, and product selection.
Technical support: Mon - Fri, 8 AM - 3 PM (PST)
24/7 live chat for general question
Customer Reviews
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DELLA Mini Split Line Set
- Material: Copper
- Color: White
- Nominal Wall Thickness: 0.375 inches
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Rebate available
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DELLA Mini Split Line Set Cover
- Material: PVC
- Temperature Tolerance: -40°F to 140°F
- Applicable Sizes: 7000 to 24000 BTU / 7000 to 36000 BTU
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Rebate available
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- Material: Heavy-duty galvanized steel construction
- Dimensions: 17.72 L x 15.35 H
- Compatibility: 6000 to 12000 BTU ductless mini-splits
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Rebate available
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DELLA Wall Mounting Bracket for 6000-36000 BTU Mini Split
- Material: Heavy-duty galvanized steel construction
- Compatibility: 6000 to 36000 BTU ductless mini-splits
- Weight Capacity: Supports up to 485 lbs
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DELLA Mini Split Line Set Cover with Flexible Duct
- Material: PVC
- Temperature Tolerance: -40°F to 140°F
- Applicable Sizes: 7000 to 24000 BTU / 7000 to 36000 BTU
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Rebate available
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DELLA Ground Stand Bracket for 9000-18000 BTU Mini Split
- Material: Heavy-duty steel
- Compatibility: 9000 to 18000 BTU mini split units
- Weight Capacity: Supports up to 396 lbs
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Rebate available
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DELLA Ground Stand Bracket for 9000-45000 BTU Mini Split
- Material: Heavy-duty steel
- Compatibility: 9000 to 45000 BTU mini split units
- Weight Capacity: Supports up to 440lbs
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DELLA 30A & 60A Pull-Out Switch AC Disconnect Boxes
- Amperage Capacity: 30A/60A
- Voltage: 120V240V
- Protection Rating: IP66
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Rebate available
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