Description
Introducing Selkirk's avant-garde solution for your gas fireplace venting needs – the 4" x 6-5/8" Restriction Disk under the acclaimed Direct-Temp Gas series. Meticulously engineered for safety and performance, this innovation stands as a testament to Selkirk's commitment to excellence.
Crafted with a 304 Stainless Steel inner liner, the Restriction Disk ensures unparalleled corrosion resistance, ensuring the integrity of your system for the long term. The galvanized outer wall, available in both unpainted and matte black finishes, not only adds a touch of elegance but also reinforces durability. Seamlessly aligned with industry standards, the Coaxial System and LockTab® security enhance safety, while the welded seams, along with the siliconized fiberglass seal, eliminate the need for additional sealants.
Benefits:
- Unmatched Corrosion Resistance
- Enhanced Safety with Coaxial System
- Aesthetic Versatility with Matte Black Finish
- Welded Seams for Durability
- Easy Alignment with 360° Pipe Rotation
- Smart Choice Warranty for Comprehensive Coverage
- Hassle-free Assembly with Centering Brackets
Features:
- 304 Stainless Steel Inner Liner
- Galvanized Outer Wall for Added Strength
- Unpainted or Matte Black Finish Options
- Welded Seams for Extra Durability
- Siliconized Fiberglass Seal for Leak Prevention
- Coaxial System for Safety
- Convenient 360° Pipe Rotation
Specifications:
- Product Code: 4DT-RD
- Part Number: 1604285
- Size: 4" x 6-5/8"
- Multiple Installation Kits Available
- Variety of Vertical and Horizontal Terminations
- LockTab® Security for Added Safety
- Centering Brackets for Easy Assembly and Expansion
|
Product Code |
Part No | Size |
| 4DT-RD | 1604285 | 4" x 6-5/8" |
Warranty: Lifetime Limited Warranty
Refer to the Smart Choice Warranty for full warranty details.
Downloads:
- Download Product Catalog
- Download DT Gas Instructions
- Download Smart Choice Warranty Information
- Download Product List (Direct-Temp Gas)
About The Manufacturer:

Selkirk products set themselves apart from the competition with their proven quality, safety, ease of installation, and lasting performance. Selkirk is one of the most trusted brands in the industry because we stand behind everything we do. From assisting with product selection, providing education and installation assistance, to our industry-leading warranties, we ensure your success every step of the way.

