null Top Sealing Chimney Caps: 8''x13'' Lock-Top II Chimney Cap/Damper 3/4'' Mesh
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8" x 13" Lock-Top II Chimney Cap-Damper 3/4" Mesh - Silver

8'' x 13'' Lock-Top II Chimney Cap-Damper 3/4'' Mesh
SKU: NLE5CO_09503
MPN: 9503
In Stock: Ships in 1-3 Business Days
Quantity Discounts Available


New Lock-Top II 8" x 13" Chimney Cap/Damper - This premier energy-saving product is 90% more efficient than a traditional throat damper. With todays skyrocketing energy costs, the dollars saved in heat loss make a cap/damper combination a better choice than a chimney cap alone. The energy savings will quickly pay for the installation.

The Lock-Top II Chimney Cap/Damper arrives fully assembled and ready to install. Its base mounts to the sweep's ring which connects to the flue tile with silicone sealant. A 30' stainless steel cable drops down the flue, and a hardware set mounts in the firebox. The end result is a damper that opens and closes with ease at the tug of a drop down cable. The Lock-Top II is equipped with a fire safety device that enables the damper to remain open in case of a chimney fire.

*Top-sealing dampers are not recommended with gas logs- failure to open could cause carbon monoxide to back up into the house.

  • Measures 8" x 13"
  • 3/4" mesh screen
  • 11 3/8" Overall height
  • 70 sq. in. cross-sectional area
  • Fits inside flue sizes 6" x 9" to 9 1/2" x 12 1/2"
  • 30' Stainless steel cable included
  • Silicone sealant included
  • Sweep's ring included

  • Stainless steel and cast aluminum construction
  • Measures 8" x 13"
  • 3/4" Mesh screen
  • 11 3/4" Overall height
  • Fits inside flue sizes 6" x 9" to 9 1/2" x 12 1/2"
  • Silicone sealant, sweep's ring, 30' stainless steel cable included

Additional Information

Clearance Non-Clearance
Country Of Origin United States
Fits Lengths From 6.5 Inch
Fits Lengths From 7.5 Inch
Fits Lengths From 8 Inch
Fits Lengths From 8.5 Inch
Fits Lengths From 6 Inch
Fits Lengths From 7 Inch
Fits Lengths From 9 Inch
Fits Widths From 6.5 Inch
Fits Widths From 7.5 Inch
Fits Widths From 9 Inch
Fits Widths From 6 Inch
Fits Widths From 7 Inch
Fits Widths From 8 Inch
Fits Widths From 8.5 Inch
Product Type Chimney Caps
Pipe Piece Mesh
Mesh 3/4in Mesh
Color Silver
Color Name Silver
Additional Information

Adobe PDF File Icon Installation Instructions

Lowest Bulk Price 348.01
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Brand LockTop


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