Use with pellet, oil, corn, and bio-fuel appliances.
Laser-welded super ferritic stainless steel inner walls and galvalume outer walls.
Outer diameter is 5/8" larger than inner diameter.
1" clearance to combustibles.
No additional gaskets or sealants needed.
The precise fit of twist-lock connections is fast, secure, and leak resistant. Adaptability is provided by swivel elbow connections and multiple termination options.
4DT-48 4"X 48" Direct-Temp Pipe Length is listed for use with a wide variety of Direct Vent Gas Fireplaces. Designed for maximum safety, long-life, excellent value, and performance.
Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.