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
AquaHeat PEX-C Natural/White Oxygen Diffusion Barrier Pipe, 1/2 inch diameter by 1000 feet length
Model 98105 is a Closeout
Closeout
$421.26
Was 
$571.26
SAVE $150.00
In-Stock
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Model Number RL06-200-OR is the Number 3 Seller
Watts Radiant
Watts Radiant - RL06-200-OR - 3/8" PEX-AL-PEX Tubing - 200' Length - Orange - Order Number: 81011133
14% Buy This
$143.00
Factory-Direct
Watts Radiant
Watts Radiant - RL16-100-OR - 1" PEX-AL-PEX Tubing - 100' Length - Orange - Order Number: 81007610
2% Buy This
$218.60
Factory-Direct
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Watts Radiant
Watts Radiant - RL12-100-OR - 3/4" PEX-AL-PEX Tubing - 100' Length - Orange - Order Number: 81007607
2% Buy This
$167.88
Factory-Direct
Watts Radiant
Watts Radiant - 086121-100 - 3/4" Onix Radiant Tubing - 100' Length - Order Number: 81001627
2% Buy This
$422.69
Factory-Direct
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Watts Radiant
Watts Radiant - PB032121-100 - 3/4" RadiantPEX+ Tubing - 100' Length - w/ Oxygen Barrier - Orange - Order Number: 81001685
2% Buy This
$93.00
Factory-Direct
Watts Radiant
Watts Radiant - RL0508-300-OR - 1/2" PEX-AL-PEX Tubing - 300' Length - Orange - Order Number: 81010635
1% Buy This
$360.00
Factory-Direct
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Watts Radiant
Watts Radiant - 086081-300 - 1/2" Onix Radiant Tubing - 300' Length - Order Number: 81001584
1% Buy This
$764.48
Factory-Direct
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Watts Radiant
Watts Radiant - RL16-300-OR - 1" PEX-AL-PEX Tubing - 300' Length - Orange - Order Number: 81007611
$594.00
Factory-Direct
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Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Watts Radiant
Watts Radiant - RL12-500-OR - 3/4" PEX-AL-PEX Tubing - 500' Length - Orange - Order Number: 81007309
$839.35
Factory-Direct
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Watts Radiant
Watts Radiant - PB032121-1000 - 3/4" RadiantPEX+ Tubing - 1000' Length - w/ Oxygen Barrier - Orange - Order Number: 81009868
$931.00
Factory-Direct
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Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.