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RadiantPERT

HeatWeave Floor Warming spacer

RadiantPERT | Polyethylene Raised Temperature Tubing with Oxygen Barrier - Recyclable Radiant Tubing recycle

RadiantPERT polyethylene raised temperature (PE-RT) tubing is constructed with five layers of material, giving it significant strength. The core and outermost layer are PE-RT, and sandwiched in the middle is an integral ethylene vinyl alcohol (EVOH) oxygen barrier. At the same time the five-layer tubing is more flexible and easier to install than other piping materials used in hydronic radiant heating, cooling, snow melting, and distribution piping applications.

RadiantPERT is manufactured with Dowlex™ 2344, which offers high temperature resistance and long life without cross-linking. The tubing has ratings up to 180°F (82°C) at 80 psi, and the EVOH barrier limits oxygen diffusion through the walls of the tubing to less than 0.10/m3/day at 104°F (40°C) water temperature.

RadiantPERT uses the same fast and reliable Watts Radiant connection systems that have been used with PEX for years, including CinchClamps™ stainless steel connectors, CrimpRings™ precision-formed, ductile copper connectors, and T-20 compression fittings.

The recyclable RadiantPERT tubing is certified to ASTM F2623 for PE-RT SDR 9 Tubing by NSF and CSA, and all RadiantPERT products are backed by a comprehensive 25-year warranty from Watts Radiant.


Technical Information
Nominal ID
OD
Wall Thickness
Avg. ID
Bend Radius
Volume gal/100'
3/8"
0.500
0.070
0.350
2.5"
0.53
1/2"
0.625
0.070
0.475
3.125"
0.96
5/8"
0.750
0.088
0.574
3.75"
1.39
3/4"
0.875
0.097
0.671
4.375"
1.89
1"
1.125
0.125
0.863
5.625"
3.12

For more information see:

    Contact us for product selection. We are glad to help.

    Image Model Name Price Add to Cart
    CoilRadiantPERT.jpg PT032081-2 1/2 in.Watts Radiant RadiantPERT x 2 ft. Sample Price:  Free!
     
    CoilRadiantPERT.jpg PT032101-2 5/8 in.Watts Radiant RadiantPERT x 2 ft. Sample Price:  Free!
     
    CoilRadiantPERT.jpg PT032061-600 3/8 in.Watts Radiant RadiantPERT x 600 ft. Coil Price: $233.62
     
    CoilRadiantPERT.jpg PT032081-300 1/2 in.Watts Radiant RadiantPERT x 300 ft. Coil Price: $146.01
     
    CoilRadiantPERT.jpg PT032081-1000 1/2 in.Watts Radiant RadiantPERT x 1000 ft. Coil Price: $486.70
     
    CoilRadiantPERT.jpg PT032101-500 5/8 in.Watts Radiant RadiantPERT x 500 ft. Coil Price: $316.36
     
    CoilRadiantPERT.jpg PT032101-1200 5/8 in.Watts Radiant RadiantPERT x 1200 ft. Coil Price: $759.25
     
    CoilRadiantPERT.jpg PT032121-300 3/4 in.Watts Radiant RadiantPERT x 300 ft. Coil Price: $235.44
     
    CoilRadiantPERT.jpg PT032121-500 3/4 in.Watts Radiant RadiantPERT x 500 ft. Coil Price: $392.40
     
    CoilRadiantPERT.jpg PT032121-1200 3/4 in.Watts Radiant RadiantPERT x 1200 ft. Coil Price: $941.76
     
    CoilRadiantPERT.jpg PT032121-20 3/4 in.Watts Radiant RadiantPERT x 20 ft. (bundle of 25 sticks) Price: $392.40
     
    CoilRadiantPERT.jpg PT032161-300 1 in.Watts Radiant RadiantPERT x 300 ft. Coil Price: $394.23