EA-ACU-45 – Trailer-Mounted Diesel Aircraft Air Conditioning Unit (45 TR)
The EA-ACU-45 is a high-performance, trailer-mounted diesel-powered air conditioning unit engineered to provide precise cooling and heating for aircraft in all climates. With a cooling capacity of 45 TR and airflow of 7000 m³/h, it ensures passenger comfort and system readiness on the ground, even in remote apron areas.
Designed for full mobility and easy towability, the EA-ACU-45 complies with IATA AHM 972 standards, making it ideal for airports, MROs, and military bases requiring reliable Pre-Conditioned Air (PCA) solutions.
Need an under-bridge mounted solution?
Explore the full EA-PCA series for more configurations including under-bridge units.
Main specifications
🔹 Cooling capacity: 45 TR
🔹 Airflow: 7000 m³/h
🔹 Air output temp: 2°C cooling / 50°C heating
🔹 Engine: Perkins 1106-70TG1 (diesel / JP8 compatible)
🔹 Blower: 30 kW centrifugal @ 2700 rpm
🔹 Refrigerant: R410A
🔹 Fuel tank: 272 L
🔹 Dimensions (L×W×H): 5800 × 2270 × 2200 mm
🔹 Weight: 5300 kg
🔹 Mount: Trailer-mounted with tow bar & brake
Why choose EA-ACU-45?
✅ Powerful 45 TR cooling for commercial and military aircraft
✅ Trailer-mounted for full apron mobility
✅ Dual operation – effective cooling and heating for all seasons
✅ JP8 fuel compatibility for military-grade flexibility
✅ Fully compliant with IATA AHM 972 standards
✅ Complete kit with 8” couplers and 30 ft hoses included
Use cases
🔹 Ground cooling and heating at airports
🔹 Mobile PCA for MRO and hangar operations
🔹 Apron service for business and regional jets
🔹 Military apron and remote field deployments
Looking for other PCA solutions?
Discover ElectroAir’s Air Conditioning category for stationary and under-bridge installations.
View all Air Conditioning units »
Need datasheet or pricing?
Click below or contact our team for technical documentation, pricing, or integration support. Our engineers are ready to help you configure the right PCA system.
