What is the maximum temperature for radiant panel heating in walls?

The maximum temperature for radiant panel heating in walls being 38°C (100°F) is significant for ensuring comfort and safety in heating systems. This temperature threshold helps to prevent overheating of the surfaces that could lead to discomfort or potential hazards for occupants. Radiant heating systems work by warming the surfaces of the walls, which then radiate heat into the room. If temperatures were to exceed this level, there could be a risk of skin burns or excessively dry air, making it uncomfortable for people occupying the space.

Maintaining this maximum temperature also helps to improve the efficiency of the heating system. If the temperature is set too high, energy consumption can rise unnecessarily, leading to increased operational costs. Therefore, adhering to the maximum safe temperature not only ensures occupant comfort but also promotes energy efficiency and safety in the heating system's design and operation.