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Nu-Calgon 4300-30 Rx11-flush 19.5 oz Liquid FlushVendor NU-CALGONSKU: 4300-30Product DescriptionNu-Calgon's 4300-30 is a specially formulated solvent designed for flushing refrigeration and air conditioning systems. This 19.5 oz can is ideal for ensuring effective system maintenance and performance. The low boiling point enhances the complete evacuation of flush, promoting system efficiency. Effective for...
- $75.07
- $75.07
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Mainstream Engineering QT2511 4 oz Liquid Injector Tool Replacement MPNVendor QWIK PRODUCTSSKU: QT2511Product DescriptionMainstream Engineering QT2511 is a 4 ounce liquid injector tool designed for HVAC applications. This tool comes with a bottle of QwikShot acid flush. It is suitable for flushing and cleaning HVAC linesets. Designed for HVAC line set flushing Includes a bottle of...
- $93.79
- $93.79
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LAPP GROUP 10422500 RECTANGULAR PANEL MOUNT CONN HA 3 and 4 STD GRY WITHOUT DUST COVERVendor LAPP GROUPSKU: 10422500Product DescriptionThe LAPP GROUP rectangular panel mount connector, MPN 10422500, is designed for reliable connection in various applications. This connector is suitable for mounting in panels, facilitating quick and secure connections in industrial settings. Type: CONNECTORS UNSPSC Code: 43223300 Minimum Order Quantity: 1 Each...
- $19.02
- $19.02
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Oatey 38628 Square, 1/4 Turn, F1960 Low Lead Ice Maker Outlet BoxVendor OATEYSKU: 38628Product DescriptionThe Oatey 38628 is a square ice maker outlet box designed for a quick and safe water supply to refrigerators. This product is compliant with NSF standards, ensuring reliability and safety in plumbing applications. It connects to a PEX supply line using a...
- $43.46
- $43.46
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Sioux 698-A11-XR Omni Panel 3/8(2)XF1807 699-A11-XR Omni Panel 3/8(2) F1807Vendor SIOUXSKU: 698-A11-XRProduct DescriptionSioux Chief 698-A11-XR is an OmniPanel Dual Valve Access Panel designed for plumbing systems. The panel features a three-eighths inch outlet valve and a one-half inch F1807 PEX connection, making it suitable for various plumbing applications. Easy installation with fewer components. Corrosion-proof access...
- $46.98
- $46.98
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MRCOOL DIY25-3858 Quick Connect Line Set for 24K & 36K (25 Ft.)Vendor MRCOOLSKU: DIY25-3858Product DescriptionThe MRCOOL DIY Quick Connect Line Set, MPN DIY25-3858, is designed for use with MRCOOL DIY Single or Multi-Zone Units. This line set measures twenty-five feet, providing flexibility for various installations. Kink resistant material Easy to install with screw-on Quick Connect valves Precharged...
- $233.47
- $233.47
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Mrcool DIY35-3858C 3/8 LL x 5/8 SL DIY 4th Gen Quick-Connect Line Set for 24K & 36K (35 Ft.)Vendor MRCOOLSKU: DIY35-3858CProduct Description The Mrcool DIY Quick Connect Line Set, MPN DIY35-3858C, is designed for use with Mrcool DIY Single or Multi-Zone Units. This line set is pre-charged with R-410A refrigerant, ensuring a straightforward installation process without the need for vacuuming. The unit measures thirty-five...
- $437.99
- $437.99
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MRCOOL DIYCOUPLER-3858K75C 3/8 & 5/8 Couplers for DIY 4th Gen 24K & 36K Units w/ 75ft Communication CableVendor MRCOOLSKU: DIYCOUPLER-3858K75CProduct DescriptionThe MRCOOL DIYCOUPLER-3858K75C includes couplers for connecting 3/8 inch and 5/8 inch line sets. This kit is suitable for DIY 4th Generation 24K and 36K mini split units. It comes with a seventy-five-foot communication cable to facilitate installation. Includes two sets of couplers....
- $361.20
- $361.20
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MRCOOL DIY50-1412C 1/4 LL x 1/2 SL DIY 4th Gen Quick-Connect Line Set for 9K, 12K, 18K (50 Ft.)Vendor MRCOOLSKU: DIY50-1412CProduct DescriptionThe MRCOOL DIY50-1412C Quick-Connect Line Set is a pre-charged line set designed for easy installation with MRCOOL DIY systems. This line set features R-410A refrigerant and eliminates the need for vacuuming during setup. Kink-resistant design Screw-on quick connect valves Leak-proof installation Product HighlightsThis...
- $463.67
- $463.67
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MRCOOL DIY16-3858 3/8 LL x 5/8 SL DIY Quick-Connect Line Set for 24K & 36KVendor MRCOOLSKU: DIY16-3858Product DescriptionThe MRCOOL DIY® Quick Connect® Line Set with MPN DIY16-3858 is designed for use exclusively with MRCOOL DIY Single or Multi-Zone Units. It is precharged with R410A refrigerant, allowing for quick installation without the need for vacuuming. This line set features a strong...
- $231.00
- $231.00
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MRCOOL DIYCOUPLER-1412K75C 1/4 & 1/2 Couplers for DIY 4th Gen 9K, 12K & 18K Units w/ 75ft Communication CableVendor MRCOOLSKU: DIYCOUPLER-1412K75CProduct DescriptionThe MRCOOL DIYCOUPLER-1412K75C includes 1/4 and 1/2 couplers designed for use with the DIY 4th generation nine thousand, twelve thousand, and eighteen thousand BTU units. This product also comes with a seventy-five-foot communication cable. Compatible with DIY 4th Gen units. Includes couplers and...
- $344.11
- $344.11
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MRCOOL DIY50-3858C 3/8 LL x 5/8 SL DIY 4th Gen Quick-Connect Line Set for 24K & 36K (50 Ft.)Vendor MRCOOLSKU: DIY50-3858CProduct DescriptionThe MRCOOL DIY Quick Connect Line Set, MPN DIY50-3858C, is essential for connecting MRCOOL DIY Single or Multi-Zone Units. This product comes with a fifty-foot communication cable and features a pre-charged design with R-410A refrigerant. No vacuum is needed for installation, simplifying the...
- $515.43
- $515.43
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Mrcool NV50-3834 PreCharged 50FT Line Set HVAC Installation AccessoryVendor MRCOOLSKU: NV50-3834Product DescriptionThe Mrcool NV50-3834 PreCharged 50FT Line Set is a crucial accessory for HVAC installations. It features a pre-charged design for quick and efficient setup, making it ideal for both residential and commercial HVAC systems. 50-foot length for extended reach Pre-charged for easier installation...
- $646.79
- $646.79
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Mainstream Engineering QT1130 Qwik System Flush 1 lb Line Set FlushVendor QWIK PRODUCTSSKU: QT1130Product DescriptionMainstream Engineering QT1130 Qwik System Flush is a cleaning solution designed for HVAC and refrigeration systems. This product helps eliminate contaminants such as debris, oil, acid, and moisture from line sets. Qwik System Flush is effective for applications where replacing line sets is...
- $4.40
- $4.40
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Qwik Products QT1106 Squeeze Handle Flush Tool for Line Set / Air Conditioning and Refrigeration System FlushVendor QWIK PRODUCTSSKU: QT1106Product DescriptionThe Qwik Products QT1106 is a squeeze handle flush tool designed for one-hand operation. This tool is ideal for flushing line sets and air conditioning and refrigeration systems. It provides easy access to piping and line sets, especially in areas without an existing...
- $27.86
- $27.86
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Mueller Industries 61080501 , STANDARD LINE SETS - 90 BENDVendor MUELLER INDUSTRIESSKU: 61080501Mueller Industries 61080501 , STANDARD LINE SETS - 90 BEND
- $360.36
- $360.36
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Mueller Industries 61880501 , STANDARD LINE SETS - 90 BENDVendor MUELLER INDUSTRIESSKU: 61880501Standard and Mini-split Line Sets have been an industry leader for decades. We leverage our many years of experience and expertise producing copper tube in every line set we make. From liquid line and suction line handling to unique insulations applications and packaging, every...
- $660.48
- $660.48
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Mueller Industries 61480301 90 deg Bend Standard Line Set, 3/8 in Liquid Line x 7/8 in Suction Line, 30 ft L, 3/8 in THK InsulationVendor MUELLER INDUSTRIESSKU: 61480301Line Sets have been an industry leader for decades. We leverage our many years of experience and expertise producing copper tube in every line set we make. From liquid line and suction line handling to unique insulation applications and packaging, every Streamline Line Set...
- $330.00
- $330.00
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About Line Sets
Line sets for HVAC use are pre-insulated copper tubing lines that connect the outdoor air conditioning or heat pump unit to the indoor evaporator coil. They typically come in two parts, an insulated suction line and an insulated liquid line. The insulation helps reduce condensation on the outside of the pipe and provides better temperature control within your home’s living spaces. Line sets have a variety of sizes available depending on the needs of your HVAC system and they are easy to install with minimal tools required.
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