The shadow effect of the wide crest and narrow trough typical of wall cladding profiles is more pleasing to the eye when used on wall applications. The fixings are more readily hidden and the side lap detail is less intrusive. Thus enhancing the aesthetics of the elevation. The profiles may be fixed, horizontally, vertically or even diagonally. Laying the cladding profile horizontally also allows the opportunity of including horizontally mitered corners or curved profile corners.

Wall deslagger soot blowers are suitable for wall cleaning application such as furnace walls, generating tube banks or divisional wall tubes of any coal fired boiler. The cleaning action is achieved by projecting the lance tube with nozzles through a short distance into the boiler and rotating the nozzles by a set of degree of rotation with the blowing medium flowing through it. It is available as manual and motorized soot blowers.

A wall fan has a metal housing that fits conveniently between studs in a wall. It is also called a sidewall propeller fan. It may be direct-driven or belt-driven. Wall fans also can be fitted with automatic dampers to prevent back draft.