LYTTE Air Handling Units (AHU) for Central Air Conditioning

Specifications

Ceiling Mounted Air Handling Unit 
For Central Air Conditioning 
1200-4000m3/h Air Flow 
7-60KW Cooling Capacity 
CE, ISO 

Features of Ceiling Mounted Air Handling Units

1. Adopt high-quality low-noise motor and low-speed but big air flow rate fans, which are with quiet operation low noise, stable and reliable performance.

2. There is primary nylon mesh filter at the inlet as well as a variety of filtering and sterilization devices (aluminum mesh filter, electronic purification and photocatalyst) for choice. The especially dedicated plate filter can be arbitrarily and easily extracted from left and right as well as up and down, so it is particularly suitable for compact spaces needing maintenance cleaning.

3. The insulation materials are the 25mm thick polyurethane high-pressure foam panel owning excellent insulation and acoustic effects, not absorbing water and capable of effectively preventing cold bridges.

4. The heat exchanger is made of high-quality air-conditioning copper hydrophili caluminum foil corrugated sheet via mechanical expansion, ensuring close cooperation between copper pipes and fins, bringing small wind resistance and good heat transfer performance, and providing a reliable guarantee for efficient operation of the unit.

5.Air Handling Units Air Conditioners, because of its unique structure, convenient and flexible layout and space-saving feature, it is widely used in shopping malls, hotels, restaurants, conference rooms, theaters and other places and is a mainly intermediate device of the 1centralized air conditioning system. According to user requirements, the supporting control cabinet may be equipped with the functions as variable air volume, constant air volume, building automation networking automatic protection, etc.

Model Specification:

                                               LTGK   X      W      Z       P      ----      40

                                                   1          2       3       4       5                  6
1. AHU Products Code                    3. Type                                                  4. Water Connection Direction

2. Coil Rows Quantity ;                        W:Horizotnal Type                                   Z: Left / Y-Right 

   X: 6Rows                                          L:Vertical Type

   --:4Rows                                          C: Ceiling Type

5. Filter Direction                             6. Air Flow Rate

    X: Down                                          40: *103 m3/h

    S: Up

     P: Side       

                 Technical Data for  Ceiling Mounted Air Handling Units     

REMARKS:
1) Above parameters are standard models, special design provided for the different requirements;
2) Standard Cooling (Return Air) Condition: Air Inlet dry-bulb temp. 27℃, wet-bulb temp. 19.5℃;

New Air Cooling Condition: Air Inlet dry-bulb temp. 34℃, wet-bulb temp. 28℃;

Chilled Water inlet 7℃, water temperature difference 5℃;
3) Standard Heating (Return Air) Condition: Air Inlet dry-bulb temp. 21℃,
New Air Heating Condition: Air Inlet dry-bulb temp. 0℃;
Hot Water inlet 60℃, water temperature difference 10℃;
4) Coil Type: Copper Tube and Aluminum Fins;
5) With Filter made by Nylon or non-woven fabrics;
6) The weight in the above table are according to the 6 rows coil type.

REMARKS:
1) Above parameters are standard models, special design provided for the different requirements;
2) Standard Cooling (Return Air) Condition: Air Inlet dry-bulb temp. 27℃, wet-bulb temp. 19.5℃;
New Air Cooling Condition: Air Inlet dry-bulb temp. 34℃, wet-bulb temp. 28℃;
Chilled Water inlet 7℃, water temperature difference 5℃;
3) Standard Heating (Return Air) Condition: Air Inlet dry-bulb temp. 21℃,
New Air Heating Condition: Air Inlet dry-bulb temp. 0℃;
Hot Water inlet 60℃, water temperature difference 10℃;
4) Coil Type: Copper Tube and Aluminum Fins;
5) With Filter made by Nylon or non-woven fabrics;
6) The weight in the above table are according to the 6 rows coil type.

      Overall Sizes of LTGK(X)C Series Ceiling Mounted Air Handling Units