- This part (EWP) is used to penetration walls of either combustible or non-combustible construction
- Refer to diagram for wall rough opening size and dimensional requirements
- For 04" I.D. / 06" O.D. flue
- UL-1738 Listed for Category II, III, & IV Gas-fired Appliances, 550° F or Less, condensing or non-condensing applications
- NOTE: All items are made-to-order. Please allow 12-15 working days for delivery. Once ordered, items cannot be cancelled or returned.
(1) Interior Plate
(1) Exterior Plate with Insulated Wall Sleeve
Click here for Model CS Installation Instructions (PDF).
Click here for Model CS Catalog (PDF).