174203 PelletVent 3" Cathedral Square Support in. The Cathedral Ceiling Support Box is used to support PelletVent Pro vent pipe while providing a protective passageway through the ceiling. and includes a support clamp and 2 trim collar.- 174203 PelletVent 3" Cathedral Square Support in.
174204 PelletVent 4" Cathedral Square Support in. The Cathedral Ceiling Support Box is used to support PelletVent Pro vent pipe while providing a protective passageway through the ceiling. and includes a support clamp and 2 trim collar.... - 174204 PelletVent 4" Cathedral Square Support in.
279410 DirectVent Pro Cathedral Ceiling Support Box 4" x 6 5-8" in. Use to offset obstructions as needed. Fully unitized. twist-lock construction. Elbows swivel. allowing the lock to remain fully engaged while aligning to the desired direction. The angle will remain fixed at 45 . DirectVent Pro Elbows feature twist-... - 279410 DirectVent Pro Cathedral Ceiling Support Box 4" x 6 5-8" in.
279411 DirectVent Cathedral Ceiling Support Box 5" x 8" in. This Cathedral Ceiling Support Box is used when passing DirectVent Pro pipe through vaulted or fl at ceilings. This support box is painted black. and includes a support clamp and trim. Use to pass through ceiling and support pipe. May be used on vaul... - 279411 DirectVent Cathedral Ceiling Support Box 5" x 8" in.
284106 DuraTech Square Ceiling Support Box in. Supports chimney pipe and provides a positive connection between support box and chimney with a built-in twistlock. Suitable for both flat and cathedral (A-Frame) ceiling applications. Also use in short attic spaces (see instructions). Fits between s... - 284106 DuraTech Square Ceiling Support Box in.
284407 DuraTech Square Ceiling Support Box in. Supports chimney pipe and provides a positive connection between support box and chimney with a built-in twistlock. Suitable for both flat and cathedral (A-Frame) ceiling applications. Also use in short attic spaces (see instructions). Fits between s... - 284407 DuraTech Square Ceiling Support Box in.
284406 DuraTech Square Ceiling Support Box in. Supports chimney pipe and provides a positive connection between support box and chimney with a built-in twistlock. Suitable for both flat and cathedral (A-Frame) ceiling applications. Also use in short attic spaces (see instructions). Fits between s... - 284406 DuraTech Square Ceiling Support Box in.
284308 DuraTech Square Ceiling Support Box in. Supports chimney pipe and provides a positive connection between support box and chimney with a built-in twistlock. Suitable for both flat and cathedral (A-Frame) ceiling applications. Also use in short attic spaces (see instructions). Fits between s... - 284308 DuraTech Square Ceiling Support Box in.
284307 DuraTech Square Ceiling Support Box in. Supports chimney pipe and provides a positive connection between support box and chimney with a built-in twistlock. Suitable for both flat and cathedral (A-Frame) ceiling applications. Also use in short attic spaces (see instructions). Fits between s... - 284307 DuraTech Square Ceiling Support Box in.
284306 DuraTech Square Ceiling Support Box in. Supports chimney pipe and provides a positive connection between support box and chimney with a built-in twistlock. Suitable for both flat and cathedral (A-Frame) ceiling applications. Also use in short attic spaces (see instructions). Fits between s... - 284306 DuraTech Square Ceiling Support Box in.
