How Does a Boiler Economizer Decrease Fuel Costs and Increase Efficiency?

Boiler Economizers save the thermal energy lost in the boiler stack exhaust and use fluid, normally boiler feedwater, to absorb the heat. There are two types of economizers: dry and condensing.
How Long Do Boilers Last? A Complete Guide for Facility Managers & Engineers

Experts say boilers can last anywhere from 15 to 20 years. The lifespan of a boiler increases if the owner implements a regularly scheduled maintenance and inspection by a professional. The boiler’s age, functionality, cost, sound, and smell will tell you whether the owner needs to replace it.
What is a Temperature Control Valve?

Temperature Control Valves, also called temperature regulators, regulate temperatures in boilers. There are two types of control valves. Self-actuated or self-operated control valves work without an external power source. Externally actuated valves need an external power source to function. Consult a heating professional to understand which one is better for your needs.