* Products that meet your criteria are shown in table below.
- Opening size at the time of installation should be bigger than 2mm or more of product dimension.
- Thermal insulation sealed type
- Air Flow Rate (m3/h)
- (9.8Pa time) 66.3
- Effective Ventilation Area (cm2)
- Dimension (Height H x Width W) (mm)
- 150x200 (mounting)
- ABS resin
- With bug reperent net (ABS resin molded net). (Included screw) round countershank screw(SUS)3.8x32 4pcs
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2 Customer Reviews
The reviews are automatic translation.
On 2015-09-15 14:50:57
It is cheap to use normally.
Exchange from old registers accompanying renovation
On 2015-01-13 12:44:34
It is a standard product, and the reliability is fixed. It can be opened and closed by pushing either the upper or lower panel, it seems that sound insulation and air tightness are good and insulation is done to some extent. Since it is a standard item, there is no need to worry about replacement.