||Lyemance Lock Top
Top Sealing Fireplace Chimney Damper
When you close our
damper warm air is sealed in and cold air is sealed out.
Need help sizing? Call 800 685 8263
leaky throat dampers
||Chimney fire safety device
animals out of chimney
Energy efficient - seals
in furnace heat and a/c
cast aluminum and stainless steel
Click the pictures
for a closer look
Volko Supply is recognized as a leading distributor for Lyemance & Lock Top
top sealing chimney dampers.
SWEEPS RING COMBO SPECIAL
Order any size Lyemance LockTop damper and add a Sweeps Ring for only $31.99
Shipping Included* Sweeps Ring must
be ordered and ship with LockTop damper to be valid
Pricing and to buy online visit
ADD a Cable Shield for $20** or Lyemance
Cable for only $22**
COMBO SPECIAL pricing
valid ONLY on purchases of a Cable Shield or Cable AND Lyemance Damper
Have round metal insulated or air
cooled flue pipe? Check out the RS Adaptor Kits...
||WHAT YOU GET.....
...when you buy from Volko Supply
Properly Sized Lock Top
Top Sealing Chimney Damper
Custom Stainless Steel RS Adaptor
for Insulated or Air Cooled Pipe
Smaller Sized Fire Safety Device
*** Damper will not close properly unless smaller safety device is
Pipe Not Included... Section of pipe shown for visual
rubber gasket seals tightly like a storm door for your fireplace, and
keeps heating and cooling dollars where they should be...in your home.
mounts on top of your chimney to keep out animals and rain.
easily operates from inside your firebox and seals tight every time you
close it—eliminating any draft.
dampers are located in the "throat" of a fireplace. They are made of
cast-iron and are housed in a low-tech frame work.
cast-iron dampers do not seal well—they have a leaky, rough,
lab studies have shown that even a new throat damper can leak up to $200
of heating and cooling a year. Imagine how much energy an old, rusted
out damper leaks!
That's right, the Lock Top damper seals with a rubber gasket, not metal to metal like
your current damper. A Lock-Top Damper seals tight, so virtually no air, and
thus no heat or air conditioning gets lost up your chimney.
The Lock Top also eliminates downdrafts, seals out rain which can deteriorate
the inside of your chimney, and prevents entry by pests like squirrels,
raccoons, and nesting birds.
The Lyemance Lock Top Chimney Damper mounts on top of your chimney
A cable drops down your flue and attaches to a handle which mounts where you can
reach it for convenient opening and closing.
Superior stainless steel and cast-aluminum construction equal a lifetime
The Lock-Top Damper is made of cast-aluminum and stainless steel, precision
fitted with our special silicone rubber gasket. These high-quality materials add
up to a factory lifetime warranty for you.
Why buy Lyemance????
Take a look at the competition.
What is STAINLESS STEEL?
Stainless steel is a family of iron based alloys that must contain at least
10.5% CHROMIUM (Cr). The presence of chromium creates an invisible surface film
that resists oxidation and makes the material "passive" or corrosion resistant
Grading Stainless Steel.
As a percentage, the first number is the amount of chromium
that is contained in the stainless i.e. 18 is 18% chromium. The second number is
the amount of nickel i.e. 8 stands for 8% nickel. So 18/8 means that this
stainless steel contains 18% chromium and 8% nickel. This is a common name for
Type 304 Stainless. The higher the numbers the more corrosion resistant
the material. I wonder how much money was actually saved to make these
Here are some of the
advantages of using Lyemance brand dampers:
- Proven by being in the
industry for over 20 years for the Lyemance damper and over 15 years for
the LockTop damper.
- Continually tested by an
outside lab to ensure functionality and seal tightness.
- The best materials chosen for
each part/component on the product.
- Power-lever on Lyemance damper
is proven to open damper in extreme snow/icing conditions.
- Backed by a company that has
been around for over 25 years.
- Patented product.
- Both have a consistent rubber
gasket seal that seals the damper base to the lid like a canning jar.
Others may have an injected seal that is usually not consistent in
creating a tight seal.
Check out all our top sealing damper options at
Top Sealing Chimney Dampers
||Lock Top II