Your partner got up in the middle of the night and straightaway those frozen toes are occupying your personal space with the tenacity of a heat-seeking missile. Lucky for you, the new home will be sporting radiant floor heating – a dependable remedy for encounters with frozen toes at 2 a.m. or a midwinter chill that touches your bone marrow.
Under-floor heat has been around since the Roman Empire when it existed in its peak in communal constructions and the villas of the well-heeled. Hot air was dispersed under tile or brick, supplying a radiant heat – energy that channeled warmth through the floor and on to cooler furniture like Roman recumbant chairs, statues, marble-topped desks and cold centurions.
With the coming of resilient PEX piping in the United States in the 1980s, application has jumped as more products have been produced for the construction industry – among which have been hydronic arrangements to furnish radiant floor heating. Unlike forced-air furnaces, up-to-date water floor schemes using PEX plumbing products supply more uniform heat to a room, are less drying, more capable and a whole lot quieter than older furnaces or metal steam pipes.
PEX tubing is constructed of cross-linked polyethylene, which gives these high tech pipes durability, chemical resistance, higher mobility, a cost-efficient installment profile and better temperature range. This polyethylene tubing can be exposed to water as hot as 200° Fahrenheit in heat systems.
There are different methods of putting in radiant floor heating. Some use electrical line voltage schemes, but easy-to-use PEX tubing products have made hydronic under-floor heating fashionable with both house builders and house owners. Because the tubing is so flexible, its rolls can be utilized in a straight distance, getting rid of the need for multiple junctions and fittings.
Several radiant floor heat arrangements employ oxygen-barrier PEX radiant tubing employed in gypsum concrete. Others contain low-mass underlayment – wood boards with sunken niches for flexible pipe.
Each reconstruction or new-construction design is better fit by one method or another, so investigate your hydronic floor heat alternatives fully. Do your due dilligence!