Non-metallic enclosures are essential components in HVAC and electrical installations, providing durable and protective housing for sensitive controls and wiring. These enclosures are made from robust materials like polycarbonate, fiberglass, or PVC, offering a lightweight yet tough alternative to traditional metal enclosures. Their corrosion-resistant nature makes them particularly ideal for use in harsh or outdoor environments. https://www.building-controls.....com/product-type/hva