The Lock Top II combines the energy-saving features of the Lock-Top Damper with a special, stainless steel Gelco chimney cap.
This combo unit is a great option for those who want the energy saving benefits of the Lock-Top Damper, but are concerned about snow buildup on top of the damper. This is also an excellent choice for homeowners looking to protect their chimneys from rain and pests.
The Lock Top II comes fully assembled for easy installation. Its base mounts to the included sweeps ring which is attached to the flue tile with silicone sealant, also included.
All Lock Top II caps have an overall height of 11 3/8".
Comes with a 30' stainless steel cable that drops down the flue, and a hardware set that mounts inside the firebox.

50' cables are available for taller chimneys.

The Lock Top II will save you hundreds of dollars in energy costs, and is sure to quickly pay for itself.

The Lock Top II comes with a Lifetime Warranty.