Fireplace Ventilation Grille - Hide 17×37

Fireplace Ventilation Grille - Hide 17×37

Fireplace ventilation grilles are a necessary element not only for the decoration of the fireplace, but also for the proper functioning and operation of the entire heating system. The main purpose of installing a fireplace ventilation grille is the circulation and supply of heated air into the room. A properly selected fireplace ventilation grille can increase the efficiency of heat transfer of the fireplace and prevent it from overheating.

Hide fireplace ventilation grilles perform the following functions:

• inlet ventilation grilles — installed in the lower part of the fireplace to supply cold air to the convection chamber.
• outlet ventilation grilles – installed in the upper part of the fireplace or at the end of the thermal sleeve to convey the heated air into the convection chamber environment.

Advantages of Hide Grills

Thanks to the high-quality metal and temperature-resistant powder coating, Hide grilles can be used for both hot air extraction and cold air supply and inspection holes.

The grille is mounted directly into the openings of the thermal chamber thanks to simple and reliable fastenings. Each type of fastening is subjected to long technological tests. This means that the grille will be firmly fixed and will maintain its proportions throughout the entire period of use.

• The grills of this series are made of steel, have a simple shape with a minimalist design.
• I materials from which the grille and mounting frame are made allow for use in most building walls and frames of various thicknesses.
• Thanks to the simplicity and smooth surfaces of the grids, it is easy to clean and the solid and reliable structure will ensure its durability.
• The use of a high quality coating will protect your grills from sudden temperature changes, corrosion and the effects of the environment.
• Specials non-adjustable curtains they hide the opening and decorate the wall.

How to choose the right ventilation grill for a fireplace

For the proper functioning of the fireplace and to achieve maximum efficiency, it is recommended to calculate the number of ventilation grilles according to the following principle:

• the entrance grills (grills through which cold air from the room enters the heating chamber) are calculated according to the principle of 50 cm2 (unclosed area of ​​the ventilation grille) per 1 kW of nominal power of the chimney. The entrance grates are installed in the lower part of the heating chamber, under the chimney;
• the exit grilles (grills through which the heated air from the heating chamber enters the heated room) are calculated according to the principle of 70 cm2 (unclosed area of ​​the ventilation grille) per 1 kW of nominal power of the fireplace.