Shipping Crate Icon
Free Shipping On Orders Over $199
Welcome:  Sign In | Contact Us
Call Us: (866) 554-4328
Home »

Watts Radiant

Quick Search
Plus Icon
Loading Image
Live the ultimate comfort with heated floors and outdoor surfaces by Watts Radiant. A leader in the radiant heating industry, Watts Radiant heating equipment will ensure your home is build to your standards with quality you can feel.
Filter ▼
  • Best Selling
  • Price: Low to High
  • Price: High to Low
  • Name: A-Z
  • Name: Z-A
  • Recommends Only
  • Closeouts Only
  • In-stock Only
  • Next Day Air Only
  • Availability
Model Number 446105 is the Number 1 Seller
Learn More About 446105
Watts Radiant Onix - 3/8" Diameter - Mini Ball Valve - 1/2" Male Sweat
Model: 446105
Watts Radiant - 446105 - 3/8" Onix Mini Ball Valve - 1/2" Male Sweat - Order Number: 81000366
14% Buy This
Write a Review
Ask a Question
$14.00
Factory-Direct
Add To Cart
Model Number D3517020-N is the Number 2 Seller
Learn More About D3517020-N
Watts Radiant M-Series - 1" - BSP Elbow
Model: D3517020-N
Watts Radiant - D3517020-N - 1" BSP Elbow - Order Number: 81005364
10% Buy This
Write a Review
Ask a Question
$28.00
Factory-Direct
Add To Cart
Model Number 086081-300 is the Number 3 Seller
Learn More About 086081-300
Watts Radiant Onix - 1/2" Diameter - Radiant Tubing - 300' Length
Model: 086081-300
Watts Radiant - 086081-300 - 1/2" Onix Radiant Tubing - 300' Length - Order Number: 81001584
10% Buy This
Write a Review
Ask a Question
$610.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight *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.
Add To Cart
Model Number PZ656104 is the Number 4 Seller
Learn More About PZ656104
Watts Radiant M-Series - 1" or 1-1/2" - Valve Actuator
Model: PZ656104
Watts Radiant - PZ656104 - 1" or 1-1/2" Valve Actuator - Order Number: 81001541
9% Buy This
Write a Review
Ask a Question
$47.00
Factory-Direct
Add To Cart
Model Number 685001-10 is the Number 5 Seller
Learn More About 685001-10
Watts Radiant Onix - 1/2" Diameter - Male Sweat Fitting - 10/Pack- 1/2" Male Sweat
Model: 685001-10
Watts Radiant - 685001-10 - 1/2" Onix Male Sweat Fitting - Quantity: 10 - 1/2" Male Sweat - Order Number: 81000663
6% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
Ask a Question
$28.00
Factory-Direct
Add To Cart
Learn More About 684001-10
Watts Radiant Onix - 3/8" Diameter - Male Sweat Fitting - 10/Pack- 1/2" Male Sweat
Model: 684001-10
Watts Radiant - 684001-10 - 3/8" Onix Male Sweat Fitting - Quantity: 10 - 1/2" Male Sweat - Order Number: 81000659
5% Buy This
Write a Review
Ask a Question
$26.00
Factory-Direct
Add To Cart
Learn More About D3803995
Watts Radiant M-Series - 1" - IsoTherm Kit
Model: D3803995
Watts Radiant - D3803995 - 1" IsoTherm Kit - Order Number: 81005361
4% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
Ask a Question
$435.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight *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.
Add To Cart
Learn More About 663019-10
Watts Radiant Onix - 3/8" Diameter - SelfTite Clamps - 10/Pack
Model: 663019-10
Watts Radiant - 663019-10 - 3/8" SelfTite Clamps - Quantity: 10 - Order Number: 81000523
4% Buy This
Write a Review
Ask a Question
$11.00
Only 2 In-Stock
Add To Cart
Learn More About 689001-10
Watts Radiant T20 - 3/8" Onix Barb - Fitting - 10/Pack
Model: 689001-10
Watts Radiant - 689001-10 - 3/4" BSP to 3/8" Onix Barb Fitting - Quantity: 10 - Order Number: 81000679
4% Buy This
Write a Review
Ask a Question
$68.00
Factory-Direct
Add To Cart
Learn More About DK1000
Watts Radiant M-Series - 1" - Accessories Kit - 1" FNPT
Model: DK1000
Watts Radiant - DK1000 - 1" Accessories Kit - 1" FNPT - Order Number: 81003736
3% Buy This
Write a Review
Ask a Question
$180.00
Factory-Direct
Add To Cart
Learn More About 086061-200
Watts Radiant Onix - 3/8" Diameter - Radiant Tubing - 200' Length
Model: 086061-200
Watts Radiant - 086061-200 - 3/8" Onix Radiant Tubing - 200' Length - Order Number: 81001560
2% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
Ask a Question
$334.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight *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.
Add To Cart
Learn More About PX690003-10
Watts Radiant T20 - 5/8" PEX Compression - Fitting - 10/Pack
Model: PX690003-10
Watts Radiant - PX690003-10 - 3/4" BSP to 5/8" PEX Compression Fitting - Quantity: 10 - Order Number: 81005170
2% Buy This
Write a Review
Ask a Question
$117.00
Factory-Direct
Add To Cart
Learn More About 668018-1660
Watts Radiant Staples - 1660/Pack
Model: 668018-1660

Watts Radiant - 668018-1660 - Staples - Quantity: 1660 - Order Number: 81004290

2% Buy This
Write a Review
Ask a Question
$31.00
Factory-Direct
Add To Cart
Learn More About 669231
Watts Radiant Onix Unwinder
Model: 669231
Watts Radiant - 669231 - Onix Unwinder - Order Number: 81000602
2% Buy This
Write a Review
Ask a Question
$68.00
Factory-Direct
Add To Cart
Learn More About D5SSX4C-N
Watts Radiant M-Series - 1" - BSP Adapter - 3/4" PEX Crimp
Model: D5SSX4C-N
Watts Radiant - D5SSX4C-N - 3/4" BSP x 3/4" PEX Crimp - Adapter - Order Number: 81009351
2% Buy This
Write a Review
Ask a Question
$20.00
In-Stock
Add To Cart
Learn More About RL06-200-OR
Watts Radiant RadiantPEX-AL - 3/8" - PEX-AL-PEX Tubing - 200' Length - Orange
Model: RL06-200-OR
Watts Radiant - RL06-200-OR - 3/8" PEX-AL-PEX Tubing - 200' Length - Orange - Order Number: 81011133
1% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
Ask a Question
$116.00
Factory-Direct
Add To Cart
Learn More About P700250-20
Watts Radiant 1/2" - PEX Plate - 4' - 20/Pack
Model: P700250-20
Watts Radiant - P700250-20 - 1/2" PEX Plate - Quantity: 20 - Order Number: 81005038
1% Buy This
4.0 out of 54.0 out of 54.0 out of 54.0 out of 54.0 out of 5(1)
Q&A (1)
$199.00
Only 1 In-Stock
Add To Cart
Learn More About 687001-10
Watts Radiant Onix - 3/4" Diameter - Male Sweat Fitting - 10/Pack- 3/4" Male Sweat
Model: 687001-10
Watts Radiant - 687001-10 - 3/4" Onix Male Sweat Fitting - Quantity: 10 - 3/4" Male Sweat - Order Number: 81000671
1% Buy This
Write a Review
Ask a Question
$62.00
Factory-Direct
Add To Cart
Learn More About 677062-10
Watts Radiant Onix - 3/8" Diameter - Coupling - 10/Pack
Model: 677062-10
Watts Radiant - 677062-10 - 3/8" Onix Coupling - Quantity: 10 - Order Number: 81000611
1% Buy This
Write a Review
Ask a Question
$18.00
Factory-Direct
Add To Cart
Learn More About RLC10B0608-10
Watts Radiant RadiantPEX-AL - 3/8" - Compression Adapter - 1/2" Male Sweat - 10/Pack
Model: RLC10B0608-10
Watts Radiant - RLC10B0608-10 - 3/8" PEX-AL-PEX Compression x 1/2" Male Sweat - Adapter - Quantity: 10 - Order Number: 81011139
1% Buy This
Write a Review
Ask a Question
$47.00
Factory-Direct
Add To Cart
Learn More About RLC12B1012-10
Watts Radiant RadiantPEX-AL - 5/8" - Compression Adapter - 3/4" MNPT - 10/Pack
Model: RLC12B1012-10
Watts Radiant - RLC12B1012-10 - 5/8" PEX-AL-PEX Compression x 3/4" MNPT - Adapter - Quantity: 10 - Order Number: 81008108
1% Buy This
Write a Review
Ask a Question
$67.00
Factory-Direct
Add To Cart
Learn More About RLC12B1212-10
Watts Radiant RadiantPEX-AL - 3/4" - Compression Adapter - 3/4" MNPT - 10/Pack
Model: RLC12B1212-10
Watts Radiant - RLC12B1212-10 - 3/4" PEX-AL-PEX Compression x 3/4" MNPT - Adapter - Quantity: 10 - Order Number: 81008110
1% Buy This
Write a Review
Ask a Question
$88.00
Factory-Direct
Add To Cart
Learn More About 390095-10
Watts Radiant M-Series - 1" - Fiber Replacement Gasket
Model: 390095-10
Watts Radiant - 390095-10 - 1" Fiber Replacement Gasket - Order Number: 81011084
1% Buy This
Write a Review
Ask a Question
$6.00
Factory-Direct
Add To Cart
Learn More About 390097-10
Watts Radiant M-Series - 1-1/2" - Neoprene Replacement Gasket
Model: 390097-10
Watts Radiant - 390097-10 - 1-1/2" Neoprene Replacement Gasket - Order Number: 81011087
1% Buy This
Write a Review
Ask a Question
$9.00
Factory-Direct
Add To Cart

ABOUT US
+−
COMMUNITY
+−
CUSTOMER SERVICE
+−
DISCOUNT DEN
+−
PARTNERSHIPS
+−
PRODUCT SUPPORT
+−
Experts
Better Business Bureau Internet Retailer Inc 5000
CALL TO ORDER
(866) 554-4328
Hide
Visit eComfort on Facebook
View the eComfort Twitter Profile Page
Follow eComfort on Pinterest
View eComfort YouTube Channel
View eComfort on Instagram
View eComfort LinkedIn Company Profile