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16 ft Mini Split Line Set 3/8″ + 1/4″ Triple-Layer Insulated, Pre-Flared, Leak-Proof Tubing Kit for Home, Office & Workshop Ductless AC & Heat Pump Systems（99.9% Copper）
4.7 (72 items)
Limited Time SaleUntil the end
05
07
03
US$47.99 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
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Used US$31.99
Product details
| Management number | 214984505 | Release Date | 2026/04/12 | List Price | US$31.99 | Model Number | 214984505 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- This mini split copper line set is made of 99.9% oxygen-free copper to ensure superior thermal conductivity, stable refrigerant flow, and long-lasting durability in both residential and light commercial HVAC systems
- Our mini split lines feature a triple-layer insulation design—closed-cell foam, reflective aluminum, and UV-resistant PVC—to minimize heat loss, prevent condensation, and enhance system efficiency all year round
- Each line set is factory pre-flared and equipped with heavy-duty brass nuts, ensuring a secure, leak-free connection. No special tools required—ideal for both DIY installers and professional HVAC technicians
- Every pre charged mini split line set undergoes high-pressure nitrogen and vacuum testing before packaging to guarantee zero leaks and dependable operation under extreme temperature and pressure conditions
- This mini split line set is compatible with most ductless air conditioners and heat pumps. Perfect for home, office, or workshop installations—providing professional-grade performance you can trust
| Color | White |
|---|---|
| Brand Name | TZKQ |
| Unit Count | 1.0 Count |
| Item Length | 16 Feet |
| Manufacturer | TZKQ |
| Material Type | Copper |
| Outside Diameter | 0.38 Inches |
| Included Components | nut |
| Item Dimensions L x W | 19"L x 0.25"W |
| Nominal Wall Thickness | 0.375 inches |
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