What is one key requirement for Limited Heating Service?

A key requirement for Limited Heating Service is the presence of a combustion safeguard. This is crucial because combustion safeguards are designed to prevent unsafe conditions that could arise during the operation of heating equipment that uses fuel. In Limited Heating Service systems, safety mechanisms are mandatory to monitor and control combustion processes, ensuring that risks such as backdrafting, delayed ignition, or improper fuel-to-air ratios are mitigated.

Combustion safeguards serve a vital role in maintaining safe operational parameters and protecting both the equipment and the users. By ensuring a reliable safety mechanism is in place, systems can operate effectively while minimizing the chances of dangerous failures. This requirement is fundamental to ensuring that the heating system maintains both performance and safety during operation.