
Specifications
Description
The Watts 086121-400 is a tubing.
This 3/4 inch x 400 foot coil of Onix ™ radiant tubing is used for underfloor radiant heating, snow melting, and hydronic supply and return piping installations. It is an EPDM-based, aramid fiber reinforced tube with an aluminum oxygen barrier. This tubing is highly flexible, does not expand and contract, and is ideal for underfloor applications. It is rated at 180 degrees F at 100 psi.
Features
- Highly flexible
- No expansion and contraction
- Easy to install in any weather
- Excellent UV resistance
Common Questions
- Can it run on a cast-iron boiler?
- Yes. The tubing carries an oxygen-diffusion barrier, which is what closed loops with ferrous components require.
- What is it designed for?
- It is intended for snow melting service.
Specifications
- Application: Snow Melting
- Country of Origin: United States
- Warranty: 1 Year Limited
- MPN: 086121-400
- Lead-Free: No
- Component Role: Tubing
- Oxygen Barrier: Yes
- Length: 400 ft
Product Information
Details
| Series | Onix Coils | Application | Snow Melting |
| Length | 400 ft | Component role | Tubing |
| Oxygen barrier | Yes | — | — |
Recommended Products
Recently Viewed
What Our Customers Say
-
I ordered online and it arrived in excellent condition and on time.
-
Excellent service, very friendly,
Julio and his coworkers 💯💯💯 -
Got me flushing again
-
I recommend them to everyone, they have EVERYTHING, great customer service and always come through for our day to day needs.
-
No nonsense great customer service 👍
-
absolutely the most helpful gracious and polite people I have dealt with in a very long time. thank you so much!!
-
The best
Is ray -
Ray is handsome and helpful. A good man to work with for any plumbing needs.
-
Excellent service and attention, everyone was very friendly. 5 stars for Mr. Julio.
-
Excellent service
-
Great prices and customer service!
-
Good service


