adjustable tuyere beautiful workmanship

Residential air ventilation system supply air and exhaust outlet of the products of the , namely, ventilation system air outlet and air outlet, air inlet by the installation sleeve and a mask is composed of two parts, installation is simple and convenient, user for disassembling and cleaning convenience. Air flow can be adjusted according to the need.

vents and circular duct docking, is ideal for indoor ventilation system end products.

- easy to install

- with wind control function
- durable
- round, simple and elegant appearance, elegant lines.

- ABS material

- interface specifications Phi Phi 100mm 150mm

] by rotation panel in the middle can freely adjust the air volume adjusting button, also can be shut down completely. scientific design, beautiful, the air volume adjustment more convenient.

can be installed on the ceiling and side wall

- with three tooth sleeve and pipe or wall connection firmer. Three tooth sleeve strong and durable, repeated several times will not break.