Copper twin tube Tubolit Duosplit 1/4- 5/8" Bs1 d0 0.8/1.0mm pre-insulated for air conditioning systems in a coil of 25m length DZC-061681/E25

Pre-insulated copper pipe for air conditioning systems

The Tubolit Duosplit 1/4-5/8" double copper pipe is a reliable solution for split and multi-split air conditioning installations. The product combines high quality workmanship, ease of installation and aesthetic appearance. It is an ideal choice for both professional installers and end customers looking for an efficient and durable solution.

Construction and properties

The pipe is made of seamless copper, which guarantees its strength and corrosion resistance. Tubolit® pre-insulation with a closed-cell foam structure minimizes heat loss and prevents condensation, ensuring optimal performance of the air conditioning system. An additional coating of white foil protects the insulation from mechanical damage and UV radiation, and also provides an aesthetic appearance of the installation. Thanks to the patented adhesive layer system, connecting and disconnecting the pipes is simple and does not require additional fastening elements.

• Two sizes in one pipe: Combining 1/4" and 5/8" diameters in one pipe simplifies installation and reduces the number of components needed.
• High quality copper: Seamless construction ensures tightness and durability of connections.
• Effective insulation: Closed-cell foam minimizes energy loss and prevents condensation.
• Weather resistance: White foil coating protects against UV radiation and mechanical damage.
• Easy installation: Patented adhesive layer system simplifies the installation process.
• Compliance with standards: The product meets the requirements of EN 12735-1, confirming its safety and quality.
• Fire reaction class Bs1d0: Provides a high level of fire safety.

Application

Tubolit Duosplit pipe is designed for connecting indoor and outdoor units in split, multi-split air conditioning systems and heat pumps. It will work both in residential and commercial installations. Available in a coil length of 25m, which facilitates transport and installation on larger surfaces. The product is adapted to work with new refrigerants R-410A and R-407C.

The outer diameter of the smaller pipe is 6.35 mm, and the wall thickness is 0.8 mm. For the larger pipe, the outer diameter is 15.87 mm with a wall thickness of 1.0 mm. The thickness of the thermal insulation is 9 mm, and the length of the coil is 25 m.

Tubolit Duosplit pipe is an investment in the comfort and efficiency of the air conditioning system, which translates into energy savings and long-term use.