DuraVent DuraTech LDC Anchor Plate with Damper: starts the chimney and closes it between fires
The DuraVent DuraTech LDC Anchor Plate with Damper is a starter plate for a masonry fireplace chimney. It needs level masonry and a sealed connection at the chimney outlet, secured with four masonry anchors. The first pipe length screws onto it. This plate is only for wood or coal masonry fireplaces, never gas, oil, or factory built fireplaces. Its built-in damper closes the chimney between fires. Pull the included 3 foot chain to close it, then release it to open. A spring prevents rattling when closed. A lintel hook is included to hold the chain.
DuraTech LDC is DuraVent’s large diameter chimney, an insulated double wall pipe made in 10 to 24 inch sizes for big fireplaces, furnaces, and boilers. It serves naturally drafting appliances, not fan forced ones, with only one solid fuel appliance per chimney. Choose your plate diameter from 10 to 24 inches in 2 inch steps, matching the chimney and appliance outlet. Pipe joints use six supplied sheet metal screws and lose 1 inch of height per connection. Need the lengths above it? See the DuraVent DuraTech LDC Chimney Pipe sections. The DuraVent DuraTech LDC Anchor Plate with Damper ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.



















































