| 摘要 |
<p>A panel heater that is adaptable as a wall mounted or floor mounted heater, comprises a panel B with at least one protrusion D on top of the panel B, or alternatively at least one protrusion D at the top and at least another protrusion D at the bottom of the panel B, so that when the panel B is covered by a cloth or felt, the at least one protrusion D creates an air gap and reduces the temperature attained on a surface of the panel B and the cloth or felt.</p> |
