VAV Box – Bypass Type

Designed to maintain stable airflow and temperature control, our bypass VAV boxes divert excess air through a bypass section when zone demand decreases, ensuring consistent static pressure and smooth system operation. Ideal for homes, villas, small offices, retail spaces, and ducted split systems, these units offer reliable zoning performance while minimizing noise and energy consumption. Manufactured with high-quality materials, insulated casings, and low-friction dampers, Zamzam for Engineering Industries guarantees precise control, easy installation, and long-lasting durability—making our bypass-type VAV boxes a dependable solution for flexible and efficient air distribution in multi-zone HVAC setups.