Round ventilaton grate 100mm antique silver

The round ventilation grates are designed to distribute the hot air in both a gravitational and forced way as well as to let in and out the ventilation air. They are made of steel elements prepared in the production process. Covered by powder paint of excellent mechanical parameters, high color stability and thermal resistance. The grates are installed in fireplace covers or walls as an end of the hot air distribution Ducts.