29 March 2021
Due to continued product improvement, Warmington Ind LTD reserves the right to change product specifications without prior notification.
All Dimension are in mm
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10
STEP 1
STEP 2
STEP 3
SETTING A.D.D COWL & FLASHING CONE HEIGHT
SUGGESTED CHIMNEY CHASE FLASHING DETAILS (using existing chimney as the flue)
SUGGESTED FLASHING & COWL SYSTEM INSTALLA-
TION
Suggested Installation Details:
1. Remove existing cowl system & clean/remove any debris at
top of chimney chase.
2. Cut the spigot plate 20mm+ smaller than chimney top if
necessary, & dynabolt or fix in place, centred on chimney top.
Seal around spigot with sealant. Mortar plaster over the spigot
plate & create runoff for water.
3. Rivet flue to spigot plate in place & install spacer near bottom
of flue.
4. Cut liner down to suit cowl & cone system using the steps
outlined below.
5. Bird protection by Installer if necessary.
NOTE :
Chimney top flashing must be installed in a weather proof
manner. No water should be able to get down chimney chase at
any time.
Using the Existing Chimney as the flue system.
Ensure that the existing chimney complies to the Appropriate Standards & Building Codes.
