AC 80 Gas Centrifugal Air Heater

AC 80 Gas Centrifugal Air Heaters

AC gas centrifugal air heaters are designed to provide efficient and uniform heating for professional buildings requiring ducted air distribution. They offer a high-performance solution for installations where airflow control and thermal regularity are essential.

Operating Range and Performance

The AC range covers a thermal power output between 36 and 80 kW, with an airflow rate ranging from 4,950 to 9,000 m³/h. The available static pressure, from 9 to 13 mm CE, allows for optimal adaptation to duct networks, ensuring efficient hot air distribution.

Combustion Technology and Reliability

AC air heaters incorporate a high-efficiency multi-flame burner, designed to limit pollutant emissions through low NOx production. The two-stage gas solenoid valve allows for modulated operation at 52% or 100% power, ensuring gradual and controlled temperature rise. Sealed combustion, combined with automatic ignition, enhances safety and operational stability.

Heat Exchange and Ventilation

The seamless tubular heat exchanger, with four passes and a thickness of 1.5 mm, offers excellent heat transfer and high robustness. The centrifugal fan, integrated into an air intake box, is particularly suitable for ducted installations and ensures consistent distribution of heated air.

Installation and Regulation

Designed as autonomous ducted heating systems, AC gas air heaters are equipped with a duct starting frame at the discharge, facilitating their integration into air distribution networks. The presence of an electronic board compatible with a pilot wire (four wires to connect) simplifies the regulation and control of the appliance.

Key Advantages

• Autonomous heating adapted to air ducting

• Wide choice of connection accessories

• Robust design guaranteeing consistent performance over time

Recommended Applications

• Industrial buildings

• Logistics warehouses

• Workshops and garages

• Commercial premises

• Multi-purpose halls and sports facilities