Streamline 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 insulation applications and packaging, every Streamline line set meets our rigorous standards for quality and consistency. With a broad offering of liquid line and suction line diameters, insulation, thicknesses, custom ends and connections plus a wide array of custom options, we're able to meet our customers most specialized and exacting needs.

• Proprietary manufacturing process allows for kink-free installation

  Mueller Line Sets W1-341

Streamline 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 insulation applications and packaging, every Streamline line set meets our rigorous standards for quality and consistency. With a broad offering of liquid line and suction line diameters, insulation, thicknesses, custom ends and connections plus a wide array of custom options, we're able to meet our customers most specialized and exacting needs.

• Proprietary manufacturing process allows for kink-free installation

  Mueller Line Sets W1-349

Streamline 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 insulation applications and packaging, every Streamline line set meets our rigorous standards for quality and consistency. With a broad offering of liquid line and suction line diameters, insulation, thicknesses, custom ends and connections plus a wide array of custom options, we're able to meet our customers most specialized and exacting needs.

• Proprietary manufacturing process allows for kink-free installation

  Mueller Line Sets W1-347

Streamline W1-352 Mini-Split Line Set 1/4" Liquid Line 3/8" Suction Line 1/2" Insulation 25' Copper Black
Streamline 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 insulation applications and packaging, every Streamline line set meets our rigorous standards for quality and consistency. With a broad offering of liquid line and suction line diameters, insulation, thicknesses, custom ends and connections plus a wide array of custom options, we're able to meet our customers most specialized and exacting needs.

• Proprietary manufacturing process allows for kink-free installation

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Mueller Line Sets W1-352

Streamline W1-353 Mini-Split Line Set 1/4" Liquid Line 3/8" Suction Line 1/2" Insulation 50' Copper Black
Streamline 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 insulation applications and packaging, every Streamline line set meets our rigorous standards for quality and consistency. With a broad offering of liquid line and suction line diameters, insulation, thicknesses, custom ends and connections plus a wide array of custom options, we're able to meet our customers most specialized and exacting needs.

• Proprietary manufacturing process allows for kink-free installation

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Mueller Line Sets W1-353

Streamline W1-358 Line Set 3/8" Liquid Line 3/4" Suction Line 1/2" Insulation Copper 30' Black
Streamline 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 insulation applications and packaging, every Streamline line set meets our rigorous standards for quality and consistency. With a broad offering of liquid line and suction line diameters, insulation, thicknesses, custom ends and connections plus a wide array of custom options, we're able to meet our customers most specialized and exacting needs.

• Proprietary manufacturing process allows for kink-free installation

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Mueller Line Sets W1-358

Streamline W1-359 Line Set 3/8" Liquid Line 3/4" Suction Line 1/2" Insulation Copper 50' Black
Streamline 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 insulation applications and packaging, every Streamline line set meets our rigorous standards for quality and consistency. With a broad offering of liquid line and suction line diameters, insulation, thicknesses, custom ends and connections plus a wide array of custom options, we're able to meet our customers most specialized and exacting needs.

• Proprietary manufacturing process allows for kink-free installation

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Mueller Line Sets W1-359

Streamline W1-356 Line Set 3/8" Liquid Line 5/8" Suction Line 1/2" Insulation Copper 30' Black
Streamline 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 insulation applications and packaging, every Streamline line set meets our rigorous standards for quality and consistency. With a broad offering of liquid line and suction line diameters, insulation, thicknesses, custom ends and connections plus a wide array of custom options, we're able to meet our customers most specialized and exacting needs.

• Proprietary manufacturing process allows for kink-free installation

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Mueller Line Sets W1-356

Streamline W1-357 Line Set 3/8" Liquid Line 5/8" Suction Line 1/2" Insulation Copper 50' Black
Streamline 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 insulation applications and packaging, every Streamline line set meets our rigorous standards for quality and consistency. With a broad offering of liquid line and suction line diameters, insulation, thicknesses, custom ends and connections plus a wide array of custom options, we're able to meet our customers most specialized and exacting needs.

• Proprietary manufacturing process allows for kink-free installation

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Mueller Line Sets W1-357

Streamline W1-354 Mini-Split Line Set 1/4" Liquid Line 1/2" Suction Line 1/2" Insulation 50' Copper Black
Streamline 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 insulation applications and packaging, every Streamline line set meets our rigorous standards for quality and consistency. With a broad offering of liquid line and suction line diameters, insulation, thicknesses, custom ends and connections plus a wide array of custom options, we're able to meet our customers most specialized and exacting needs.

• Proprietary manufacturing process allows for kink-free installation

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Mueller Line Sets W1-354

Streamline W1-355 Mini-Split Line Set 3/8" Liquid Line 5/8" Suction Line 1/2" Insulation 50' Copper Black
Streamline 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 insulation applications and packaging, every Streamline line set meets our rigorous standards for quality and consistency. With a broad offering of liquid line and suction line diameters, insulation, thicknesses, custom ends and connections plus a wide array of custom options, we're able to meet our customers most specialized and exacting needs.

• Proprietary manufacturing process allows for kink-free installation

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Mueller Line Sets W1-355

Streamline 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 insulation applications and packaging, every Streamline line set meets our rigorous standards for quality and consistency. With a broad offering of liquid line and suction line diameters, insulation, thicknesses, custom ends and connections plus a wide array of custom options, we're able to meet our customers most specialized and exacting needs.

• Proprietary manufacturing process allows for kink-free installation

  Mueller Line Sets W1-320