Fixed air strip used in the heating and cooling of the air conditioning system can be installed on the side walls or ceiling. Spherical adjustable outlet is an outlet nozzle type, high-speed air flow through the valve in the nozzle in the direction of the designated air, air jet direction can easily be adjusted in the front left and right within the cone apex angle of 35 ° space, the gas flow is also can be adjusted by the degree of valve opening and closing. Made for tall layer top speed cooling air or partial double Grille occasions, such as the airport departure lounge, indoor stadium, hotel kitchens and other occasions. Installation also double Grille very important part of the double Grille models, in general outlet should be installed in advance, that the cover painting when not necessary to install, so even if the problem does not get to spend a large double-wall Grille sample, there is bound to have some of the wall between the louvers and joints, installed a vent, then paint, which can fill the gap, so as to achieve integration. Double Grille Installation Notes 1, in the air conditioning vent at best not to set light tank, it is easy to stop the hot air to reach the personnel activity area Guangdong double Grille, affect the heating effect. 2, based on experience and test data derived from the cross louvers adjustment winter heating to 45 degrees for optimum angle is too high or too low will likely affect the heating effect. 3, the central air conditioning vent wind greater accumulation of dirt easily, affecting the central air conditioning air temperature and aesthetics, the user should be regularly cleaned central air conditioning vent, keep clean air ventilation. Electric double Grille | Double Grille | Texas Echo Echo air conditioning provided by the Texas Air Conditioning Equipment Co., Ltd .. Echo Air Conditioning Equipment Co., Texas (www.aikekt.cn) strong, credible, in Dezhou central air-conditioning industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving Echo innovative ideas will lead into the brilliant air conditioning and you work for a better future!