Join us this week as we decode the symbols commonly found in boiler wiring diagrams. Discover how to recognize and understand the significance of each symbol in this quick guide. Safety notice: Always ...

This photo was sent in from an anonymous electrician. He said he found this creative wiring connection when he “went into a boiler room to pull wire for something else.” He believes this is wiring for ...

A trend has developed in some states regarding the installation of residential boilers. Previously accepted codes, such as BOCA, are now being phased out and replaced by the International Mechanical ...

In this installment of Weekly Boiler Tips learn the ins and outs of using electronic detectors effectively and understand why it’s vital to check pilot lines and gas valve actuators. Step into the ...

Just like society in general, the new generation of HVAC contractors are used to using smartphones. “So when you look for easier ways to set up boilers, monitor boilers, troubleshoot boilers, we ...

ROCK ISLAND -- Improper wiring of a boiler's natural gas valve controls caused an explosion that rocked the Rock Island County office building last week. The county board learned at its meeting ...