Solar Panel Floor Heating

When looking for a heat storage solution that would allow us to incorporate solar air heating panels into our design in an engineered and reliable way we approached legalett a manufacturer of slab on grade insulating concrete form kits for problem soils and air heated radiant floors to see if high efficiency solar air panels could feed air directly into their existing in floor duct work.

Solar panel floor heating. The solar panels collect the suns energy and heat the special solar heating fluid good to 40 f. This hot fluid is then piped through a large 1 1 2 internal heat exchanger found in the bottom of the solar storage tank the heat energy is then transfered to the water storage medium and the hot water rise to the top of the tank. Normally a large solar heated storage tank with electric gas or oil backup supplies hot water to the radiant system and most often provides for domestic needs as well. Designing a solar system based on winter output will produce a surplus in summer and consideration should be given to directing this excess supply to domestic hot water consumption or a swimming pool.

Solar pv panels convert solar energy into electricity which can be used to power the appliances around the home and this can include solar underfloor heating. Solar water heaters are commonly used as heat sources for radiant floor systems in regions where an abundant solar resource is available. The main heating load is during winter months but the solar radiant floor heating system must be sized so that high output levels during summer months do not create an excess of hot water. However those homeowners feeling energy crunch and who want to support solar energy can do so by purchasing a solar powered attic fan which will save you money while supporting green research.

The cylinders are designed to work with solar panels. How solar underfloor heating works. A solar thermal store cylinder can be used to combine floor heating and mains pressure hot water.