The attachment door panel provides the front door with the best possible thermal and acoustic insulation and increased burglary protection. All house doors are available in white or as shown similar to RAL 7016 anthracite gray. For double glazing, the choice is between Satinato white or float glass. The pictured stainless steel bumpers are included in the promotional price. The decorative panels are optionally available in the version with a slightly structured and easy-care Struktura-surface or in the smooth Setana-surface. On request, all RAL colors and other double glazing are available at extra cost. The pictures partly show special equipment against extra charge. Color deviations are possible due to printing technology.