1 CB Air Vent Diffusers for HVAC Systerm use

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Specification of Air Diffuser


Steel Linear Slot Diffuser Air Grille

 Supplying Air Diffusers 

-Frame Thickness: 1.0mm /0.8mm
-Any Size be customed 
-Powder Coated RAL 9010/9016


Usage of Air Diffuser

The grille is suitable for ceilling  sidewall, soffit or cill mounting and may be used for supply or extract applications. 

Typical installations include offices, shops, hotels and most commercial or industrial buildings.

Available as standard in white polyester powder coat finish. 

Other polyester powder  coat finishes are also available as an option.

Specification of Air Diffuser



HVAC aluminum air conditioner grille



Extruded Aluminum alloy (6063-T5)



Blades in 45°from aluminum profile or as customer’s requirements


Bar spacing

30mm as standard or as customer’s requirements



0.8mm, 1.0mm, 1.2mm, 1.5mm or according to the customers’ 


Surface Finish

Powder coated, Anodized , PVDF, Mill finish.



Width x Height, any sizes available


Powder for Finish

Environmental protection and non-toxic, and Color to keep 5 -10 years.



Refer to RAL colors swatch or customized colors available



Drawings designed according to the customers’ requirements


Payment terms

T/T, L/C, PYAPAL, etc.


Delivery time

Usual 15-20 work days for a 40GP container 


Package details

Bubble wrap + Cartons for FCL,  Bubble wrap + Cartons + Wood-box for 



Stainless steel security mesh, Aluminum security mesh



Fixing and adjustable installation

Products Show Of Air Diffuser

1 CB Air Vent Diffusers for HVAC Systerm use

1 CB Air Vent Diffusers for HVAC Systerm use

1 CB Air Vent Diffusers for HVAC Systerm use

1 CB Air Vent Diffusers for HVAC Systerm use

1 CB Air Vent Diffusers for HVAC Systerm use

1 CB Air Vent Diffusers for HVAC Systerm use


1, What's size do u have for round type diffuser?

A: We have face size from 150mm to 550mm,neck size from 250mm to 400mm


2, Do u still have other types ?

A: Yes, we have round diffuser/ rectangle diffuser/ linear grilles/ baseboard diffusers,etc


3, What's the most early delivery time?

A: Within 25 days for each 40'fcl

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Q:The air-conditioning compressor is stuck. Is there any way to repair it?
When necessary the appropriate starting capacitor capacity compressor for the specifications of a compressor can be normal to try to start up, and can be used with a screwdriver on the reverse way of trying to solve the compressor body.
Q:What are the system components of condensers?
After the liquid refrigerant absorbs heat by cooling objects in the evaporator, vaporized into high temperature low pressure steam, steam compressor suction, compressed into high temperature and high pressure discharged into the condenser, the condenser to a cooling medium (water or air) heat, condensing high-pressure liquid, through the throttle valve throttle for low temperature and low pressure refrigerant enter again the evaporator absorbs heat of vaporization, achieve the purpose of refrigeration cycle
Q:What are the technical parameters of the compressor?
The exhaust heat is the sum of the equivalent heat of the compressor's refrigerating capacity and part of the compressor's input power, which is discharged through the condenser in the system. This parameter is a very important performance index for the compressor in the heat pump system. It is also necessary to design the condenser of the refrigeration system.
Q:How many types of drive are there in an air conditioner compressor?
As a traditional refrigeration compressor, reciprocating refrigeration compressor is suitable for the refrigeration system with a wide range of refrigeration
Q:What is the function and control of the evaporator and condenser of the air conditioner?
The evaporator is like the air conditioning will see popsicles popsicles in hot weather
Q:Refrigerators do not cool, compressors do not work, but very hot, what is the reason?
Use multimeter ohmmeter to measure whether the resistance of the PTC starter running Jack and the starting jack is normal (normal resistance is between 16~50 ohms), such as infinity or 0, the PTC starter is damaged and should be replaced.
Q:How to repair air conditioning compressor?
The actual maintenance, meet the outdoor wind operation of the compressor is not running, the normal power supply voltage, the measurement results for the compressor lead coil open circuit, not to jump to conclusions for compressor damage, to open the compressor terminal box, measuring the wiring terminal of the compressor and then determine the cause of the malfunction, the power line damage caused by compressor doesn't work properly accounted for a certain proportion.
Q:What is the function of the air conditioning condenser?
The role of condenser: mainly as a refrigerant cooling work
Q:What are the risk factors of condensers?
Combustible components are mainly acetylene and other hydrocarbons, acetylene is the most dangerous, the solubility in liquid oxygen is very low (5.6 * 10-6mg/L), it is easy to precipitate in solid state and cause explosion.
Q:What is the mean of condenser?
The condenser is a part of the refrigerating system, and belongs to a heat exchanger

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