Radiant Tubing

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We carry a wide selection of radiant tubing for your radiant heating system. We offer multiple radiant tubing types, including PEX, PEX-AL-PEX, and Onix. Shop our selection of radiant tubing now.
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Model Number 98105 is a Hot Seller
Learn More About ComfortPro 98105
AquaHeat PEX-C Natural/White Oxygen Diffusion Barrier Pipe, 1/2 inch diameter by 1000 feet length
Model 98105 is a Closeout
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$421.26
Was 
$571.26
SAVE $150.00
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Model Number RL0508-300-OR is the Number 1 Seller
Learn More About Watts Radiant RL0508-300-OR
Watts Radiant
Watts Radiant - RL0508-300-OR - 1/2" PEX-AL-PEX Tubing - 300' Length - Orange - Order Number: 81010635
9% Buy This
$360.00
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Model Number 086081-250 is the Number 2 Seller
Learn More About Watts Radiant 086081-250
Watts Radiant
Watts Radiant - 086081-250 - 1/2" Onix Radiant Tubing - 250' Length - Order Number: 81001582
9% Buy This
$762.00
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Model Number RL12-100-OR is the Number 3 Seller
Learn More About Watts Radiant RL12-100-OR
Watts Radiant
Watts Radiant - RL12-100-OR - 3/4" PEX-AL-PEX Tubing - 100' Length - Orange - Order Number: 81007607
9% Buy This
$201.00
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Model Number RL06-200-OR is the Number 4 Seller
Learn More About Watts Radiant RL06-200-OR
Watts Radiant
Watts Radiant - RL06-200-OR - 3/8" PEX-AL-PEX Tubing - 200' Length - Orange - Order Number: 81011133
9% Buy This
$170.00
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Model Number 086081-200 is the Number 5 Seller
Learn More About Watts Radiant 086081-200
Watts Radiant
Watts Radiant - 086081-200 - 1/2" Onix Radiant Tubing - 200' Length - Order Number: 81001579
9% Buy This
$610.00
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Learn More About Watts Radiant PB032081-300
Watts Radiant
Watts Radiant - PB032081-300 - 1/2" RadiantPEX+ Tubing - 300' Length - w/ Oxygen Barrier - Orange - Order Number: 81003406
9% Buy This
$256.00
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Learn More About Watts Radiant PB032081-600
Watts Radiant
Watts Radiant - PB032081-600 - 1/2" RadiantPEX+ Tubing - 600' Length - w/ Oxygen Barrier - Orange - Order Number: 81001682
9% Buy This
$511.00
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Learn More About Watts Radiant RL16-300-OR
Watts Radiant
Watts Radiant - RL16-300-OR - 1" PEX-AL-PEX Tubing - 300' Length - Orange - Order Number: 81007611
$784.00
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Learn More About Watts Radiant RL12-500-OR
Watts Radiant
Watts Radiant - RL12-500-OR - 3/4" PEX-AL-PEX Tubing - 500' Length - Orange - Order Number: 81007309
$1,004.00
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Learn More About Watts Radiant RFS-40X160-328
Watts Radiant
Watts Radiant - RFS-40X160-328 - 40mm (~1.57") - Single Pipe Insulated PEX Tubing - 328' Length - 160mm Outer Jacket - Order Number: 81012929
$11,081.00
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Learn More About Watts Radiant RFS-50X160-328
Watts Radiant
Watts Radiant - RFS-50X160-328 - 50mm (~1.97") - Single Pipe Insulated PEX Tubing - 328' Length - 160mm Outer Jacket - Order Number: 81012886
$13,058.00
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Learn More About Watts Radiant RFS-63X160-328
Watts Radiant
Watts Radiant - RFS-63X160-328 - 63mm (~2.48") - Single Pipe Insulated PEX Tubing - 328' Length - 160mm Outer Jacket - Order Number: 81012887
$14,391.00
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Learn More About Watts Radiant RFS-75X200-328
Watts Radiant
Watts Radiant - RFS-75X200-328 - 75mm (~2.95") - Single Pipe Insulated PEX Tubing - 328' Length - 200mm Outer Jacket - Order Number: 81012889
$19,403.00
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Learn More About Watts Radiant RFS-90X200-328
Watts Radiant
Watts Radiant - RFS-90X200-328 - 90mm (~3.54") - Single Pipe Insulated PEX Tubing - 328' Length - 200mm Outer Jacket - Order Number: 81012890
$23,081.00
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Learn More About Watts Radiant RFS-110X200-328
Watts Radiant
Watts Radiant - RFS-110X200-328 - 110mm (~4.33") - Single Pipe Insulated PEX Tubing - 328' Length - 200mm Outer Jacket - Order Number: 81012891
$26,851.00
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Learn More About Watts Radiant 086101-300
Watts Radiant
Watts Radiant - 086101-300 - 5/8" Onix Radiant Tubing - 300' Length - Order Number: 81001605
$590.00
Was 
$840.00
SAVE $250.00
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Learn More About Watts Radiant 086101-400
Watts Radiant
Watts Radiant - 086101-400 - 5/8" Onix Radiant Tubing - 400' Length - Order Number: 81001609
$1,487.00
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Learn More About Watts Radiant 086101-600
Watts Radiant
Watts Radiant - 086101-600 - 5/8" Onix Radiant Tubing - 600' Length - Order Number: 81001616
$2,228.00
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Learn More About Watts Radiant PB032061-600
Watts Radiant
Watts Radiant - PB032061-600 - 3/8" RadiantPEX+ Tubing - 600' Length - w/ Oxygen Barrier - Orange - Order Number: 81000850
$418.00
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Learn More About Watts Radiant PB032081-1000
Watts Radiant
Watts Radiant - PB032081-1000 - 1/2" RadiantPEX+ Tubing - 1000' Length - w/ Oxygen Barrier - Orange - Order Number: 81001681
$871.00
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Learn More About Watts Radiant PB032101-500
Watts Radiant
Watts Radiant - PB032101-500 - 5/8" RadiantPEX+ Tubing - 500' Length - w/ Oxygen Barrier - Orange - Order Number: 81009711
$534.00
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Learn More About Watts Radiant PB032101-600
Watts Radiant
Watts Radiant - PB032101-600 - 5/8" RadiantPEX+ Tubing - 600' Length - w/ Oxygen Barrier - Orange - Order Number: 81001684
$641.00
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Learn More About Watts Radiant PB032121-600
Watts Radiant
Watts Radiant - PB032121-600 - 3/4" RadiantPEX+ Tubing - 600' Length - w/ Oxygen Barrier - Orange - Order Number: 81001688
$741.00
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