Low pressure hot water heat boilers must not exceed what temperature?

Low pressure hot water heat boilers are typically designed to operate within specific temperature limits to ensure safety and efficiency. The maximum temperature for these types of boilers is generally set due to equipment limitations and safety regulations.

The correct maximum temperature of 250°F aligns with industry standards, which stipulate that exceeding this temperature can lead to increased pressure and potential safety hazards. Operating at temperatures above this threshold may result in equipment failure, increased wear and tear, and risks related to excessive pressure buildup in the system.

Understanding these limitations is important for plumbing contractors, as it reinforces the principles of safe system operation and maintenance. Hence, adhering to a maximum of 250°F ensures the system operates within safe design parameters while maintaining optimal efficiency.