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Insulated copper coils, with flaring and nuts are used for home and commercial split air conditioner installation. The copper tubes inside of IXPE foam insulation with different wall thickness are compatible for R**0a, R**7c, R**4a, R**7 and R*2 refrigerants.

 

Specifications:

Copper tube:

outer diameter: from 6.*5mm to *2.*3mm (from 1/4 to 7/8)

wall thickness: from 0.*6mm to 1.*0mm

IXPE foam pipe insulation:

inside diameter: from 8mm to *5mm (suitable for copper tube from 6.*5mm to *2.*3mm)

thickness: 8mm, 9mm

Length:

pair coil: 3m, 5m, 7.5m, *0m, *5m, *0m, *5m, *0m

single coil: 3m, 5m, 7.5m, *0m, *5m, *0m, *5m, *0m, *0m

 

 

Advantage:

**0% pure copper:

Unlike many other split connection line set brands that are made of aluminum, our line sets are **0% pure copper. Aluminum (CU-AL) is cheaper than copper so many brands are starting to produce aluminum line sets to save on cost.  

However, aluminum cannot be cut or reduced like the industry standard copper lines. And most importantly, aluminum lines will result in a loss of energy efficiency. The Thermal conductivity is much greater in copper than aluminum (around *0%), so the short term savings of aluminum line sets will result in higher utility costs in the long term.

 

Copper tube with ASTM B**0 certificate and CE certificate

Our copper tubes are produced according to ASTM B**0 standard and EN ******1 standard. More important, our copper tubes are with ASTM B**0 certificate and CE certificate.

 

 IXPE foam insulation tube, withUV resistant and anti-aging certificate

Thick three-layer irradiation cross-linked polyethylene foam insulation tubes maximize energy efficiency by minimizing energy transfer. The outer layer is UV resistant and anti-aging film. The middle layer is irradiation cross-linked polyethylene foam (IXPE foam). And the inner layer is polyethylene foam (PE foam).  Our IXPE insulation foam tubes are with UV resistant and anti-aging certificate.

 

IXPE foam insulation pipe conform to UL *4 standard, with the UL *4 certificate

 

Sizes and data: