Radiant Ceiling Heat Cracks

In the older form electric heating elements are sandwiched between a layer of drywall and a layer of plaster.

Radiant ceiling heat cracks.

Here the radiant heat can unfold in the best possible way with flow temperatures of between 26 and 40 c. Mesh will not help this problem as it does nothing the crack will travel through the mesh to the surface. Ceiling radiant heat is an interesting historical anomaly. But unless you re really intent on period authenticity bus s suggestion is probably the right one install something more maintainable and more efficient.

Plus you loose the heat in that room. 1 ceiling and walls are hung and finished electricians install ceiling cables after cables are installed 2 coats of a plaster product called radex is applied over the cables then a texture is applied. Where ceiling heating makes sense. Ceiling repair radiant heat in ceiling hi folks thanks for the posts.

The h o s just want to address the cracking if they wanted to do more i would redo all the ceilings. Radiant ceiling heat comes in two main forms. It is hot water radiant heat and it is still in use they say it provides great heat. Btw i had something similar many years ago 2x4 radiant panels that dropped into my rec room s drop ceiling grid.

The thing about this radiant heat cieling is the cracks are occuring from heating and cooling of the cieling in a rapid manner not from structual movement that is why the crack will stay behind the paper tape. For rooms with a height of over 3 5 meters a higher flow temperature is required. The house is a two story and is in metro boston ma area. Low temperature ceiling heating can be used in rooms with a height of between 2 5 and 3 5 meters.

Radiant ceiling heat was real popular here in the 1970s there were 3 mehtods of installation.