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TCD07A
TCHAIN
TCD07A
The TCD07A is a rooftop electric bus air conditioner specially designed for 6-7m new energy city buses and coaches. It delivers a cooling capacity of 16000Kcal/h and heating capacity of 12000Kcal/h, ensuring stable temperature control even in extreme weather.
Adopting eco-friendly R407C refrigerant and supporting a wide DC voltage range of 420~750V, this AC unit is fully compatible with most new energy electric buses. With a maximum airflow of 3200m³/h and low power consumption (≤4.8KW), it provides efficient cooling while meeting energy-saving requirements.
It features compact rooftop installation, durable construction, and optional configurations including cooling-only, cooling+PTC, and cooling+plate heat exchanger. Widely used in city buses, school buses, and shuttle buses, with proven performance in real-world applications like Dongshan Public Transport. OEM & ODM customization is available.



Q1: What size bus is the TCD07A air conditioner suitable for?
A1: It is specially designed for 6.0-7.0m new energy electric buses in southern China, and also fits 7.0-8.0m buses in northern China.
Q2: What voltage does this bus AC support?
A2: It supports a wide DC voltage range of 420V to 750V, compatible with most new energy electric buses.
Q3: What refrigerant does the TCD07A use?
A3: It adopts eco-friendly R407C refrigerant, which is safe and efficient.
Q4: Can I choose different configurations for this AC?
A4: Yes, we offer multiple options including cooling-only, cooling+PTC, cooling+plate heat exchanger, and more.
Q5: Does this AC work in both hot and cold weather?
A5: Yes, it has both cooling (16000Kcal/h) and heating (12000Kcal/h) functions, suitable for year-round use.