SUPPLY AIR VALVE STI-100-C

The wall-mounted STI supply air damper can be quickly installed directly into the duct without a mounting frame. The STI can be installed close to the wall or away from the wall. The supply air throw pattern is adjusted using two directional plates supplied with the product. The supply air damper can be adjusted and locked into the desired setting position without removing it from the duct. This product description is an automated translation of the original Finnish description.