1 September 2016
Due to continued product improvement, Warmington Ind LTD reserves the right to change product specifications without prior notification.
All Dimension are in mm………...Copyright on all products ©
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“CHIMNEY CHASE FLASHING” AND “AIR VENTILATION” OPTIONS :
VENTING THROUGH CHIMNEY CHASE
VENTING THROUGH FLASHING
“No Insulation
under flashing”
“Insulation under
flashing”
CHIMNEY CHASE FLASHING DETAILS SETTING ADD COWL AND FLASHING CONE HEIGHT
Note:
Flashing Spigot height is determined
by the Insulation that is fitted under the
Flashing … See Details at bottom of
page.
STEP 1
STEP 2
STEP 3
Note: Venting Spigot
Flashing Venting Spigot is generally
50mm Diameter (25mm Radius) larger
than that of the tested flues liner. The
Venting Flashing Cone is sized to suite
this increase.
