Radiant Floor Heating Slab Temperature

It s the preferred method of control if a second heat source contributes heat to the zone.

Radiant floor heating slab temperature. Some people may want to warm a tile floor. Briefly a floor sensor is a small thermistor that monitors the actual floor temperature instead of the air temperature in the zone heated by the slab. Radiant floor heating and hardwood floors humans appreciate floors temperatures that are controlled to above 66 f 19 c in cooling and below 84 f 29 c in heating. Its efficiency and comfort extend to another area snow and ice melting.

Radiant floor heating makes the best use of the large slab erty of the tubing but also to the many applications of radiant slab heating. Most radiant floor heating systems we ve examined run at around 115f water temperature entering the tubing of the radiant section and you ll see by the temperature gauge at the top of this article that 115 f was the factory default set temperature on the control of an electric radiant heat boiler we installed. The floor sensor will allow the floor to come up to a comfortable and constant temperature while the primary heating system takes care of the air temperature. When floors are conditioned within this range most people wearing normal footwear will enjoy having their feet on the floor.

In contrast radiant floor heating systems heat the entire floor which leads to an evenly heated room and for an even ambient temperature around a person s body. A radiant zone with a frequently used wood stove would be a common example. The plan as far as i ve discerned is to lay 2 beadboard insulation on top of the graded soil then wire mesh reinforcement followed by pex tubing. He s working with an engineer please keep the groans to a minimum to work up a radiant heat system for the new slab that will be poured in the next few weeks.

For concrete floor radiant heating systems the warm water tubing or electric heating elements can either be embedded within the slab on grade anywhere from the bottom of the slab to within 2 inches of the surface depending on the design and installation technique or fastened to the top of a concrete subfloor and then covered with an overlay. This means that you will feel more comfortable at a lower ambient temperature level because you won t experience cold drafts.