Double deflection Bluetooth control HVAC vent, the front part is AV (H) tuyere, the rear part is OHD electric regulating valve, is a relatively common air supply outlet (pipe air supply and indoor central air conditioning). OHD electric regulator can be used with ASD http://www.sxcanreal.com/
Double deflection Bluetooth control HVAC vent, the front part is AV (H) tuyere, the rear part is OHD electric regulating valve, is a relatively common air supply outlet (pipe air supply and indoor central air conditioning). OHD electric regulator can be used with ASD http://www.sxcanreal.com/