How Do Water Stoves Work With Radiant Floor Heating?

Hydronic Systems

• Hydronic flooring systems are radiant heating systems that rely on heated water to keep the floor warm. Pipes or tubes are encased within a concrete slab, which is then covered with the homeowner's choice of floor material, usually ceramic or finished concrete tile. Wood floors and carpet can be used for these hydronic systems as well, but they tend to conduct heat and maintain a constant floor temperature less effectively.

Heat Sources

• A water stove can be used in conjunction with a heated flooring system by serving as the primary heat source that heats the water that flows through the pipes to warm the floor. This stove works similar to a hot water heater, but is generally fueled by wood. Other power sources can, however, be used to heat the hyronic floor system. These include solar panels, hot water heaters and even heat pumps.

Circulation

• Hydronic radiant flooring systems use an intricate circulation system that allows the homeowner to pump water from the heat source through the selected zones in the house. The system usually has a number of different valves that control the circulation throughout the house. Water flows naturally through the process of convection in hydronic flooring systems as the wood stove heats it.

Considerations

• Hydronic flooring systems can be slow to reach a temperature set by the homeowner. If you're going to install one of these systems, you have to ensure that your heated zones are carefully controlled, otherwise you run the risk of poor performance. Constantly changing temperatures is not recommended for these systems, nor is a do-it-yourself installation. These systems can be highly complicated and should be installed by an experienced professional.