PelletVent Wall Thimble Air Intake Kit

PelletVent Pro 3 Pellet Wall Thimble with Air Intake - Ducting Components

Monsma 3PVP-WTI WALL THIMBLE AIR INTAKE 6/CTN

DuraVent Black Pellet Vent Wall Thimble in the Wood & Pellet Stove Accessories department at

PelletVent Pro 3 Pellet Wall Thimble with Air Intake - Ducting

Kit includes: faceplate with screen moisture barrier aluminum flex and two clamps.Allows fresh air into an existing pellet stove installation that had been using inside air. Allows an installer to decide the best possible location for the air intake vent not the same location as the wall thimble. The 2 diameter 18 length flex hose expands to approximately 48. PelletVent Pro is a venting system designed for stoves and inserts that use wood pellets and oil fuel.

DuraVent 3PVP-AIK PelletVent Pro Fresh Air Intake Kit

PelletVent Pro 3 Pellet Wall Thimble with Air Intake - Ducting Components

DuraVent - 3 & 4 PelletVent Pro Fresh Air Intake Kit — Fireplaces USA

DuraVent Pellet Vent Pro, 4 Pipe Kit with Vertical Rise up to 36 inch – Fireplace & Stove Center

Can someone explain the wall thimble that combines the hole for fresh air intake?

DuraVent 3-4 Inner Diameter PelletVent Pro Wall Thimble – US Fireplace Store

3pvp wti Wall Thimble with outside air intake