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Phone: +86-139-2823-3177

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ENGINEERED SOLUTIONS
FOR YOUR BUS CLIMATE COMFORT

TAICHANG

Engine Driven Bus Air Conditioner

TAICHANG

Electric Bus Air Conditioner

TAICHANG

Battery Thermal Management System

TAICHANG

Bus Air Conditioner Spare Parts

TCHAIN BUS A/C

FEATURED BUS AIR CONDITIONER PRODUCTS

TCHAIN BUS AC is a manufacturing enterprise integrating R&D, production, sales, maintenance and parts trade of bus air conditioners. The company has more than 36 years of experience in the production of 5-14m bus air conditioners and the maintenance. Our products are exported to different countries on five continents, and it has more than 20 years of experience in overseas markets.

TCD08D 8-8.5m Electric Bus Air Conditioner with Triple Fans

Cooling Capacity: 24000Kcal/h
Heating Capacity: 20000Kcal/h
Applicable For: 8.0-8.5m Bus
Refrigerant: R410A
AC Voltage Range: DC420~720V
Input Power: ≤8KW
Air Flow: 3600m³/h
Dimensions: L2750×W1866×H273mm
Weight: ≤260Kg

TCD07D 7-8m Electric Bus Climate Control System

Cooling Capacity: 18000Kcal/h
Heating Capacity: 14000Kcal/h
Applicable For: 7.0-8.0m
Refrigerant Charge: R410A
AC Voltage Range: DC420~720V
Input Power: ≤7KW
Air Flow: 3200m³/h
Dimensions: L2250×W1660×H265mm
Weight: ≤200Kg

TCN07H Built-in AC for Diesel Midibuses | 64,000 BTU High Cooling Capacity

Cooling Capacity: 64000BTU

Condenser fans: 3 fans

Evaporator blower: 3 blowers

Coils : fin & tube

Voltage : 12V / 24V

Built-In Bus Air Conditioner for 8-9m Buses | Concealed HVAC Engine Driven Bus Air Conditioning TH39

Cooling Capacity: 95000BTU

Condenser fans: 4 fans

Evaporator blower: 6 blowers

Coils : fin & tube

Voltage : 24V

95000BTU Engine Driven Bus Air Conditioner TCH08K

Bus air conditioner 3 fans and 4 blowers

Cooling capacity: 95000BTU

11-12.5meter Engine Driven Bus Air Conditioner CMT1C2

Cooling Capacity: 127000 btu

Condenser fans: 5 fans

Evaporator blower: 8 blowers

Coils : fin & tube

Voltage : 24V

9.5-10.5 meter Engine Driven Bus Air Conditioner TCH10RA

Cooling Capacity:26000KcaL/h

103176.28 btu

30.238KW

Condenser fans: 4 fans

Evaporator blower: 6 blowers

Coils : fin & tube

Voltage : 24V

11.5-12.5 meter Engine Driven Bus Air Conditioner TCH12TC

Cooling Capacity:33000KcaL/h

Standard cooling:127000but

Max cooling : 128970 btu

37.79KW

Condenser fans: 5 fans

Evaporator blower: 8 blowers

Coils : fin & tube

Voltage : 24V

TCD07A 16000Kcal/h Rooftop Electric Bus Air Conditioner for 6-7m EV Bus

Parameter Specification
Model ：TCD07A
Cooling Capacity ：16000 Kcal/h
Heating Capacity ：12000 Kcal/h
Applicable Bus Length ：6.0-7.0m
Refrigerant Charge ：R407C
AC Voltage Range ：420~750V
Input Power ：≤4.8 KW
Air Flow ：3200 m³/h
Dimensions ：L2275 × W1546 × H250 mm
Weight ：≤135 Kg

6-7M Engine Driven Bus Air Condtioner TCH07GZ

Bus air conditioner 2 fans and 4 blowers fit for 6-7 meter length buses

11.5-12.5 meter Engine Driven Bus Air Conditioner TCH12TA

Cooling Capacity:32000KcaL/h 126800 btu 37.216KW

Condenser fans: 5 fans

Evaporator blower: 8 blowers

Coils : fin & tube

Voltage : 24V

7.8-8.5M Engine Driven Bus Air Conditioner TCH08KB

Bus air conditioner 3 fans and 4 blowers

12.5-13.5 meter Engine Driven Bus Air Conditioner TCH13V

Cooling Capacity:35000KcaL/h

138891 btu

40KW

Condenser fans: 6 fans

Evaporator blower: 8 blowers

Coils : fin & tube

Voltage : 24V

7-8M Engine Driven Bus Air Conditioner TCH07IZ

Bus air conditioner 3 fans and 4 blowers fit for 7-8 meter buses

8.3-9.3 Engine Driven Bus Air Conditioner TCH09MB

Cooling Capacity:

24000KcaL/h 95239 btu 27.9KW

Condenser fans: 4 fans

Evaporator blower: 6 blowers

Evaporator Coils : fin & tube

Condenser Coil : parallel flow

Voltage : 24V

5-6Meter Engine Driven Small School Bus Air Condtioner

2 fans and 2 blowers bus air conditioner , fit for 5-6 meter length buses , school bus

11-12 meter Built in Bus A/C Single Double Decker Engine Driven Bus Air Conditioner TC42NB

Cooling Capacity:42000KcaL/h

166669.47 btu

48.846KW

Condenser fans: 6 fans

Evaporator blower: 8 blowers

Coils : fin & tube

Voltage : 24V

DD BUS AC Double Decker Coach Sleeper Bus Air Conditioner TC45N2

Cooling Capacity:42000KcaL/h

166669.47 btu

48.846KW

Condenser fans: 5 fans

Evaporator blower: 8 blowers

Coils : fin & tube

Voltage : 24V

TD40 Electric Bus Air Conditioner, 10-11m Compatibility, Energy-Efficient

Cooling Capacity: 28000Kcal/h
Heating Capacity: 26000Kcal/h
Applicable For: 10.0-10.5m
Refrigerant Charge: R410A
AC Voltage Range: DC420~720V
Input Power: ≤9.0KW
Air Flow: 5400m³/h
Dimensions: L2800×W1840×H250mm
Weight: ≤290Kg

TCD12D Electric Bus 10-12.5m Climate Control System

Cooling Capacity: 32000Kcal/h
Heating Capacity: 30000Kcal/h
Applicable For: 10.0-12.0m
Refrigerant Charge: R410A
AC Voltage Range: DC420~720V
Input Power: ≤10.0KW
Air Flow: 5400m³/h
Dimensions: L3287×W1866×H310mm
Weight: ≤310Kg

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A BUS AIR CONDITIONER

MANUFACTURER WITH 36+ YEARS OF EXPERIENCE

TCHAIN 36+ years expeience bus air conditioner manufacturer.Established in 1987 in Guangdong,China.
TCHAIN has been committed to developing, designing and producing high quality products.

1987

SINCE

YEARS

100

R&D ENGINEERS

3000000

SETS GLOBAL REFERENCE

RAPID RESPONSE

PROFESSIONAL SERVICE AND SUPPORT

TCHAIN BUS AC (TAICHANG), It has a high-quality technical team specialized in the development of bus air-conditioners, and has set up an air-conditioner performance testing laboratory and road operation test device with domestic advanced level.

WHAT HAPPENED RECENTLY

LATEST BLOG POSTS

News

03/ 17/ 2026

The Ultimate Guide To How Rooftop Bus Air Conditioners Work

Imagine driving a bus through a sweltering city in mid-July. Without a high-performance Rooftop Bus Air Conditioner, the cabin quickly transforms into an oven.

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03/ 20/ 2026

7 Critical Factors To Consider When Choosing A Rooftop Bus AC Unit

Choosing the right Rooftop Bus Air Conditioner is one of the most significant investments a fleet manager or bus operator can make.

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03/ 23/ 2026

The Future of Transit: Smart Controls And IoT in Rooftop Bus Climate Systems

The global transit landscape is shifting rapidly. As cities move toward electrification and smarter infrastructure, the hum of a traditional diesel engine is being replaced by the silent efficiency of electric drivetrains.

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