Product Description:
Jintong’s metal sunshade and dust-resistant vent panels provide passive thermal protection for low-output outdoor units such as telecom cabinets, small HVAC enclosures, and energy control boxes. Designed for harsh, dusty environments, these panels combine solar shading and filtered ventilation to maintain stable internal temperatures, reduce component stress, and prevent particulate ingress—all without electrical assistance. Lightweight, modular, and easy to install, they enhance operational efficiency and extend equipment life.

Product Attributes:

• Materials: 5052-grade marine aluminum alloy with powder-coated finish (AAMA 2604)

• Sunshade Panels: Horizontal projection 100 mm to block direct solar gain

• Vent Panels: Slotted channels (20 mm width) with angled fine stainless-mesh filters to prevent dust ingress

• Airflow Performance: Laminar passive airflow ensuring low-output heat dissipation without fans

• Installation: Modular clip-on design; <6 kg per unit for rooftop or side-mounted placement

• Durability: Corrosion-resistant for ≥5 years in semi-arid or high-UV environments

• Performance Highlights:

• Surface temperature reduction: up to 21 °C

• Internal temperature stabilization: average 9 °C drop

• Dust accumulation reduction: ~63%

• Overheat trips reduced by 80%

• Maintenance cycles extended from weekly → monthly

Applications: Telecom cabinets, low-output HVAC enclosures, rooftop electrical modules, renewable energy inverters, small-scale control systems