heavy equipment air conditioning
- Corunclima
- Henan, China
- 2-4weeks
- 500set/Month
Battery driven directly. The A/C can still work When Engine-Off.
Full DC electric, DC12V, DC24V, DC48V, DC72V, DC310V, DC400V, DC500V, DC700V, DC750V etc are available.
DC electric compressor built inside, all in one piece, monoblock type. So it's easy to install.
Main Features of heavy equipment air conditioning
1.100% DC Electrical A/C,saving 3000gallons diesel per year.
2. Operation Safety. Low battery voltage protection and high-pressure protection.
3. Save Vehicle fuel&engine power.
4. Fast cooling. 10miutes will feeling cool.
5. Durable. Used in mining equipment for already 6 years.
6. Lower maintenance for most Key parts of Top brand.
Technical Data of heavy equipment air conditioning
Model NO. | T20B |
Cooling Capacity | 2.8KW/9,500BTU |
Voltage | DC12V/DC24V |
Current | 46A(12V)/35A(24V) |
Evaporator Air Flow Volume | 750M³ /H |
Compressor | DC Electric Scroll Brushless, Heavy Duty |
Controller | Digital + Remote |
Installation | All roof top mounted |
Bunk Heater | Optional |
Applying | Heavy- duty vehicles&machinery with 12V/24V |
Successful Cases

Truck, loader, roller, dozer, forklift, all kinds of heavy equipment which has small cab will love this All electrical air conditioner T20B: 12V and 24V are available, Easy to fit, already gassed. Good performance against the vibrant and dusty environment.
From relentless vibrations on rough terrain to swirling dust, extreme temperatures, and constant use, this unit is engineered for durability. Mining operations—known for their unforgiving environments—have placed their trust in the T20B, a testament to its ability to perform reliably day in and day out. Its robust construction resists wear and tear, minimizing the risk of breakdowns that cause costly downtime. For mining teams and fleet managers, this reliability translates to peace of mind, knowing their cooling system can keep up with round-the-clock operations without faltering.
The rooftop mounting not only saves space but also protects critical components from ground-level debris, moisture, and damage—extending the unit’s lifespan. Its streamlined design ensures easy access for any necessary checks, while the battery-driven operation reduces strain on the machinery’s engine, contributing to overall equipment longevity. For operators who depend on their machinery to earn a living, these small but impactful design choices add up to lower long-term costs and greater operational efficiency.
Corunclima understands better about customers' requirement, and can offer a suitable air conditioner system for you,we are seeking for dealer worldwide, welcome to visit our refrigeration unit factory and cooperate with us! Place your order in advance to grab the peak season. Inquire today and secure your order early—we prioritize pre-orders for faster delivery! Feel free to contact us today info@corunclima.com.








