SMISOL Clim Aeterna®
Innovation and sustainability in the ACR sector
Pre-insulated copper pipe for air conditioning and refrigerant gases. Complies with EN 12735-1, with PE foam sheath (µ greater than 40,000), nonflammable (BL-s1-d0) and UV-resistant. Glossy and clean inner surface, ideal for splicing and boarding. Also suitable in environments with strong sunlight.
Special anti-UV film suitable for strong sunlight
Smisol Clim Aeterna inherits the characteristics of Smisol Clim Platinum, of which a comparative aging test performed over 6 years between SMISOL® Clim Platinum and a generic product shows that when the coating of the generic product is now extraordinarily worn and compromised, the coating of SMISOL® Clim Platinum is still perfectly intact.
Anti-UV sheath
Coextruded sheath
The manufacturing process with co-extrusion of the sheathing ensures greater strength of the coating.
Coextruded sheath
Non-flammable coating
The sheathing is in fire resistance class BL-S1-d0, the highest possible for this type of product
Non-flammable coating
Closed-cell coating with water vapor resistance
Closed-cell polyethylene foam coating with average value of water vapor diffusion resistance factor "µ" greater than 40,000. The insulation sheathing is produced in full compliance with European Regulation Reg (EU) 2024/590
Coating
Perfect fit of the sheath
The manufacturing process ensures absolute adherence of the insulating sheath to the outer wall of the copper pipe, so as to avoid the formation of gaps that adversely affect the thermal insulation capacity.
Adherence
Clean and free of oxidation
Submerged extrusion ensures an oxidation-free tube. The surface is perfectly clean and dry, and the special lamellar caps preserve these characteristics.
cleanliness and absence of oxidation
Particularly low eccentricity values
A low eccentricity value is extremely important in splicing and cartoning processes. The Pellegrino Pass rolling process ensures extremely low eccentricity values that are controlled with precise measurements on the line.
low eccentricity
Key Features
SMISOL Clim Aeterna® represents a significant step forward in the field of air conditioning systems. This copper pipe, manufactured in accordance with EN 12735-1, is distinguished by its insulating coating of evenly sized and uniformly distributed closed-cell polyethylene foam in accordance with EN 14114. Designed for optimal performance, the insulation sheathing is made in accordance with European Regulation Reg (EU) 2024/590. This regulation requires the use of expanded insulation sheathing free of CFCs and HCFCs, chemicals recognized as harmful to health and the environment. The sheath thickness is carefully sized to meet different requirements in the field of plant engineering, while ensuring safety and high performance.
Coating characteristics
Thermal conductivity: λ ≤ 0.038 W/m°C at 40°C. Average value of water vapor diffusion resistance factor "μ" > 40,000. Fire Behavior: BLs1d0 (EN 13501-1) Increased UV resistance. Average density of the coating: 30 kg/m3. Free of ammonia residues. Excellent resistance to external chemicals. CFC- and HCFC-free (Reg. (EU) 2024/590. Halogen-free flame retardant.
EPD Statement
In an increasingly stringent European regulatory framework, SMISOL Clim Aeterna® is a reliable and high-performance solution for residential and commercial air conditioning systems. The product is designed to ensure high standards of safety, efficiency energy and durability, with proven performance over time even under conditions of exposure to sunlight and aging. The Environmental Product Declaration (EPD), prepared according to ISO 14025, provides objective and verified environmental data throughout the product life cycle, supporting sustainability-oriented design choices. EPD is an increasingly popular requirement in the public and private contracts, in compliance with CAM, and contributes to environmental certifications such as LEED, BREEAM and WELL. Thanks to EPD certification, SMISOL Clim Aeterna® also offers a concrete advantage in regulatory, economic and fiscal terms, confirming it as an advanced and competitive technical solution for plant engineering professionals.
Specifications
Seamless drawn copper tube, manufactured according to EN 12735-1, physical state annealed R220, phosphorus deoxidized Cu DHP (Cu + Ag: 99.90% min. - P: 0.015÷0.040%) according to EN 1412, cleaning treatment of the inner tube surface according to EN 12735-1 and ASTM B280 with soluble residue less than 0.38 mg/dm2, polished appearance of the inner surface, indelible marking every 60 cm with punching of the outer surface of the copper tube, coated in the production stage with PE-LD closed-cell expanded sheath, thermal conductivity λ ≤0.038 W/mk, protected by PE anti-UV film in Blue color (pantone 302C) water vapor diffusion resistance "μ" greater than 40000, ink marking on the outer surface of the sheath with progressive metric marking, with SMISOL Clim Aeterna® branding, fire behavior of Class BL-s1-d0 according to EN 13501-1, capped at the ends.