Air Handling Units
BENEFITS & FEATURES
Designed to optimize your HVAC system
Trane air handlers can help HVAC systems achieve higher energy efficiency and indoor air quality while reducing maintenance requirements – adding life to buildings and improving the lives of people within them. From the most straightforward needs to wide-ranging demands for air cleaning, dehumidification and energy savings, there’s a Trane air handling unit to deliver everything your project requires.
Product Models
Trane Air Handling Unit Models
Customized AHU – CLCP
- Air flow range: 2,000~120,000 CMH
- Double skin, 50mm
- Best casing performance
- Eurovent Certificate and AHRI 1350 Certificate
- Customizable features and sizes for customers
- Suitable for Industrial applications
Customized AHU – CLCA
- Air flow range: 2,000~100,000 CMH
- Double skin, 25mm/50mm
- Excellent casing performance
- Eurovent Certificate and AHRI 1350 Certificate
- Customizable configurations and sizes for customers

Catalog AHU – LPCQ
- Air flow range: 2,000~38,000 CMH
- Double skin, 25mm/50mm
- Compact unit size for small footprint
- Rich functions such as filtration, sterilization, cooling, heating, and humidification
Ceiling AHU – LWHA
- Air flow range: 1,500~15,000 CMH
- Both single skin and double skin
- Ultra thin design
- Optimized coil for Earthwise condition
- Rich functions such as filtration, sterilization, cooling, heating, and humidification
Product Models
AL-KO Air Handling Unit Models
AT4-7
- Air flow range: 20,000~300,000 CMH
- Double skin, 70mm
- High-strength frame structure
- The optimized 70mm thick "sandwich" panel structure enhances thermal insulation and minimizes thermal bridging
- The insulation is made of fire-retardant rock wool material
- Conforms to DIN 4102 standards
- Fire rating reaches Class A1
- Easy assembly and disassembly
AT4-6 plus
- Air flow range: 2,000~180,000CMH
- Double skin, 60mm
- PU panel fireproof class: B1
- Designed and manufactured according to EN1886/RLT standards
- AL-KO China plant is certified by Germany TÜV (ISO9001), ICAS (ISO14001, ISO45001)
AT4-T
- Air flow range: 2,000~38,000CMH
- Double skin, 47mm
- Designed and manufactured according to EN1886, DIN1946, and RLT standards
- 330 modular standard sizes provide flexible choices
- Eurovent certification
- VDI6022 certification from the German Association of Engineers
- RLT certification from the German Air Conditioning Manufacturers Association