In Hot Water Heating System?

Hot water systems are often called hydronic systems. Residential boilers generally use natural gas or heating oil for fuel. In steam boilers, which are much less common in homes today, the water is boiled and steam carries heat through the house, condensing to water in the radiators as it cools.

How do hot water heating systems work?

Hot water systems are often called hydronic systems. ... Instead of a fan and duct system, a boiler uses a pump to circulate hot water through pipes to radiators. Some hot water systems circulate water through plastic tubing in the floor, a system called radiant floor heating (see “State of the Art Heating”).

What are hot water heating systems?

A hot water system is a system that heats water and distributes it throughout the house by way of piping. Even though a boiler may be used to heat the water it is not actually boiled but heated to approximately 160 degrees. Some hot water systems may use water converted to steam to produce heat.