Feature
●Applicable pipe: SU100 (inner diameter φ100) VU100 (inner diameter φ107)
●Effective ventilation area: 9.8 sq inches (25 sq cm)
●9.8 Pa hour-time capacity: 32.4 sq m/h
Description
Nasta Indoor Air Vent PC Round Register with Knob Opening and Closing Type, Insect Repellent Netting
The grille part can be turned to the left. Cleaning the interior of the net is ready.
From the Manufacturer
Nasta KS-8803PRN-# Indoor Air Vent PC Round Register, Knob Opening Type, Insect Repelling Net Included, Silver Gray
The grille part can be removed by turning the left side.
Easy to replace filters and clean the interior of the mesh.
If you use a Nasta product damper (bimetal type) for outdoor vents, you can reset it from the interior vent.
Please do not close this product unless it is strong winds, such as typhoons.