How does underfloor heating work?
Where a single heat pump is used for in-slab underfloor heating and domestic hot water heating (dual system) the in-slab water circuit is routed through a coil in a purposely built hot water cylinder. This means the domestic hot water is never mixed with the in-slab underfloor heating water.
Because heat pumps are extremely efficient this means your whole house can be evenly heated using in-slab, under floor hydronic heating very cost effectively compared to other forms of heating.
It is important to note that any heating only replaces any heat lost from a building and the best results come from houses that are well insulated, have solar gain and energy efficient products. We recommend under slab and perimeter insulation.
