Technical Specifications
Product Overview
High-Efficiency Roll Bond Thermodynamic Panels
These roll bond evaporator panels are engineered for high-performance thermodynamic solar systems, utilizing advanced aluminum plate construction for superior thermal conductivity. The manufacturing process creates a robust metallurgical bond between the absorber sheet and internal fluid channels, ensuring reliability in refrigerant-based applications. Designed for durability and corrosion resistance, these panels are ideal for heating solutions in residential and commercial environments.
Physical Dimensions
Maximum Dimensions
590 mm
Max Width
2,050 mm
Max Length
- Thickness Range
- Finished product: 1.1-2.0mm; Raw material: 1.4-2.5mm
Coating Specifications
Performance Data
| Property | Requirement |
|---|---|
| Coating Thickness | 40-90 μm |
| Hardness | ≥ 2H |
| Adhesion | ≥ Two grade |
| Color Tolerance | ΔE ≤ 1.5 |
Cleaning Standards
Residual Standards (R134A System)
- Residual moisture ≤ 5 /100cm3
- Residual impurity ≤ 1 /100cm3
- Residual mineral oil ≤ 100 /100cm3
- Residual chlorine ≤ 5vloppm
- Residual paraffin ≤ 3 /100cm3
Technical Features
- Structure Options
- Double side rollbondSingle side rollbondPart single side rollbond
- Common Applications
- RefrigeratorsFreezersSolar PanelsWater DispensersWine Cabinets
