Online Servicing Home Owners & Contractors
since 1948 A competitively priced full service building supply...Online!
Full service still exists, and here the premium is on service not on
price. Wow!!! I found it at
Volko...... and they made it easy to order.
Double flue chimney caps
Protect and extend the life of your flue and
The double chimney cap, is used for a chimney that has multi flues
spaced about 6 inches apart or less.
Here, a few measurements are required for a proper fit, and the flue
heights will be a consideration if not even.
Easy Installation, just slip
over flues and tighten bolts.
Optional Leg Kit
24 gauge hood & 18 gauge one piece base with built-in
Type 304 Stainless Steel - Animal
proof - Available in custom sizes - Available in copper
3/4" mesh is standard or choose 5/8" spark arrestor
mesh - Superior oval hole mesh prevents creosote build up in corners
Always measure the
outside of the flue tile side to side, never corner to corner.
chimney cap sizes
WILL FIT FLUE SIZES
MAX: I.D. of CAP
One 8" x 8" & 8" x 13"
6" x 21" to 9
1/2" x 24"
Two 8" x 13"
6" x 25" to 9 1/2" x 28"
One 8" x 13" &
13" x 13"
11" x 21" to
14" x 24"
Two 13" x 13"
11" x 25" to
14" x 28"
And remember, measure
If your flues are even with or below the crown ( the cement top of
most chimneys ) or in poor shape, a "leg kit" can be used
for proper installation.
If you are burning wood, a 5/8"
arrestor mesh can be used, check your local Code.
Sometimes the most economical solution to a
chimney flue downdraft, wind related puff back or chimney odor problem
is a simple chimney cap.
Chimney Cap Measuring for single, double & multi flue chimney caps made easy..... Lets climb that ladder once.....
measure "everything" twice.
Always measure a flue side to side,
never corner to corner.
The flue "D" may be square, rectangular or round.
Provide the inner and outer "D" measurement to size
other options such as top sealing dampers.
Measure the gap, if any, between the flues "D". If
the gap is wide enough single caps may be used instead of double or
multi flue caps.
A & C.
to the outer most point on each side of the overall chimney's top. The
chimney's cement "crown".
B & E.
the span or outer most point of each flue or group of flues.
F & G.
Measure from the outer most flue in the group to each edge of the chimney.
the height of the flue or highest flue in the group.
Liner -- Usually a high temperature clay (fireclay). A round, square or
rectangular sleeve lining the interior of masonry chimneys. This is the pathway
in which the "smoke" or flue gases pass through to exit into the atmosphere.
(Some chimney were constructed with no clay liner or metal pipe was used as the
**Always measure a flue side to side, never corner to
Chimney Crown -- Also called
a "wash"... is usually a cement topping around the flues and tapered to the
chimneys sides to shed water.
(Some crowns are tapered more than others and may create a more difficult cap
We ask that you call or e-mail us
Compare our stainless steel and copper chimney caps to
those thin gauge
diamond mesh black caps which may be nothing but painted steel and will
Shipping is from our location or
direct from the manufacturer,
whichever location is most economical.
You get your cap
quickly and easily, usually within a few days.