Putnam County case study
A 5,800-square-foot home achieves LEED® Silver status and a HERS index of half the average at 47
Simple-to-install systems, flawless performance and enhanced IEQ
Uponor has been providing reliable radiant floor heating systems longer than any other company in North America. Our trained staff of expert radiant designers, field technicians and nationwide distribution network give you the service and support you can depend on for a partnership you can grow with for decades.
With heating and electricity generation accounting for nearly 25% of all greenhouse gas emissions, radiant helps manage energy usage and offers superior indoor environmental quality (IEQ) that forced-air systems just can’t provide.
IEQ benefits of radiant
This is one of the more common installation practices for new construction. The staples go around the outside of the pipe (not through it) and then adhere to the surface. Once the pipe is securely fastened, a layer of lightweight gypsum concrete is poured over top of the piping creating a smooth, solid surface for the floor.
Use the tie-down method for installations on or below grade. Wire ties affix the PEX pipe to the wire mesh or rebar (typically every three feet) to ensure the pipe stays in place as the concrete is poured over the pipe and wire mesh or rebar grid system. Under-slab insulation is typically necessary to ensure heat is not lost to the ground.
PEX rails help to ensure an even spacing for the layout pattern. Typically used in structural and non-structural concrete slab applications, PEX rails can be fastened to almost any surface, including wood, foam board insulation and concrete.
Aluminum is an excellent conductor of heat, so using aluminum heat-transfer plates is an effective way to install a high-performing radiant floor heating system when concrete overpour on the surface of the floor is not an option. The plates fasten to the underside of the subfloor between the joists and feature a channel down the middle where the piping locks into place.
A 5,800-square-foot home achieves LEED® Silver status and a HERS index of half the average at 47
First carbon-negative, net-zero energy use, LEED® Platinum community in the U.S. uses Uponor for all their systems
LEED® Platinum demonstration home shows how radiant heating offers greater comfort with lower energy demand