Air Conditioning Grilles Vents, Hinged Air Return Filter Grille Factory

2023-07-26

What is the ladder diffuser?

Staircase ladder swirling air diffuser can be installed on the floor or under the seat air supply use, does not affect the movement of personnel.

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What is the gravity Louver?

Wall gravity louver shutters vent is used for automatic exhaust of air-conditioned rooms with positive pressure.

What are the characteristics of the square diffuser?

The square diffusers have the characteristics of high efficiency, beautiful appearance, adjustable and corrosion resistance.

Whether to choose square diffuser or double deflection grille for fan coil air supply diffuser？

The selection of the fan coil air supply port is based on the environmental conditions where the air supply port is located, air flow requirements, and air filtration requirements.

Vairtech new employees induction ceremony

The three new employees Anna,Missy and Hugo have joined the Vairtech family and will better serve the company and customers.

What are the types of ventilation air damper?According to what classification?

Air duct damper commonly used smoke fire damper, smoke firedamper, manual control damper, electric control damper 4 kinds.

What is the difference between waterproof louver and ordinary air grille?

The biggest difference between waterproof louvers and ordinary air grille is the function of rain prevention.

What is ventilation waterproof louver？

Ventilation Exhaust Air Louver are generally used on the outside wall of a building,with good waterproof function.

What should we pay attention to in the location layout of indoor air grille?

Indoor ceiling ventilation grilles should pay attention to the location, pipeline layout, tuyere direction and later maintenance.

Vairtech's new showroom? Old showroom?

The office of Foshan Vairtech Ventilation Co., Ltd. was renovated in order to let our customers know more about our company and our ventilation products.

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