3.8 kW Cooling Capacity
DC12V / DC24V
The Corunclima T35B is a 3.8 kW DC electric air conditioner designed for ambulances, medical vans and emergency vehicles. Its rooftop monoblock design integrates the main cooling components into a compact system, helping simplify installation while saving interior space.Powered by DC12V or DC24V, the T35B can provide reliable cabin cooling without relying on an engine-driven compressor. This makes it suitable for ambulance standby, patient transportation and other applications where cooling may be required while the vehicle engine is switched off.The T35B uses a heavy-duty brushless DC electric scroll compressor and provides up to 750 m³/h airflow, delivering effective air circulation for the vehicle cabin.
For ambulance upfitters, fleets, distributors and OEM/ODM projects, Corunclima can provide product selection and technical support according to vehicle configuration, power supply and cooling requirements.
Why Choose T35B?
Engine-OFF Cooling : Keep the ambulance cabin comfortable during standby and patient transportation without relying on an engine-driven compressor.
100% DC Electric Operation: Available in DC12V and DC24V for vehicle electrical systems.
Automatic Battery Protection: Helps protect the vehicle battery from excessive discharge during operation.
Heavy-Duty Brushless DC Scroll Compressor: Designed for demanding commercial vehicle applications.
Rooftop Monoblock Design: Compact rooftop configuration helps save interior space and simplify installation.
Digital + Dashboard Control:Convenient temperature control for the driver and vehicle occupants.
UNOPS Peru Ambulance Project — Corunclima T35B Ambulance Air Conditioner


| Model No. | T35B |
| Temperature | 16°C-25°C |
| Cooling capacity | 13,000 BTU/h (3.8 kW) |
| Voltage | DC12V/DC24V |
| Current | 56A/42A |
| Refrigerant gas | R134a/R1234yf |
| Evaporator Blowe Air | 750 m3/h (440 CFM) |
| Compressor | Heavy Duty Brushless DC Electric Scroll |
| Condenser Fan QTY | 1 |
| Controller | Digital + Second controller on Dashboard |
| Roof Top Units | 951 x 746 x 180mm |
| Weight | 41kg |
| Air Vent | 475 x 520 x 80mm |
| Weight | 1.3ka |
| Optional | 48V, 72V, 80V, 350V, 450V are available |
| PTC Heater | |
| Air Vent | |
| Dual-panel control |
The T35B is designed for small and medium-sized ambulances, medical vans and emergency vehicles that require reliable electric cabin cooling.
Typical applications include: Ambulances.Patient transport vehicles .Emergency medical vehicles.Medical vans.Mobile healthcare vehicles.Rescue vehicles
Whether you are converting a single ambulance or sourcing air conditioning systems for a fleet project, Corunclima provides technical support for:
Ambulance Upfitters :Vehicle integration and installation support.
Fleet Operators:Reliable cooling solutions for multiple vehicles.
Distributors:Product supply and technical support for local markets.
OEM / ODM Projects:Customized configurations based on vehicle and electrical requirements.
Zhengzhou Corunclima Co., Ltd.
Email:info@corunclima.com