FasNSeal Product Catalog

Standard Wall Mount Kit
Kit includes: Wall Thimble w/ Termination, Adjustable 90° Elbow,
and Universal Appliance Adapter.
Use to vent wall mounted boilers or tankless water heaters.
Terminates through-the-wall only. Available in 3”, 4” and 5” vent
diameters. Adjust vertically from 16 ⁄” to 21” and horizontally
from 8” to 12 ⁄”. 3”& 4” compatible with most gas-burning
appliances. 5” compatible with tankless. Not a UL
Listed component.
SIZE ORDER # STOCK #
3”
FSWMKB3 810003070
4”
FSWMK4 810003071
5"
FSWMK5 810003072
Severe Weather Kit
Kit includes: Wall Thimble w/ Termination Tee, Adjustable 90°
Elbow, and Universal Appliance Adapter w/Condensate Drain and
Back Draft Preventer.
Use to vent wall mounted boilers or tankless water heaters. Use
in areas of extreme wet and cold weather. Designed to prevent
appliance freeze-up while maintaining an obstruction free
exhaust. Available in 4” vent diameters, compatible with most 4”
exhaust gas appliances. Add a 90° Elbow and Vent Length on the
outside of the house to clear high snow lines.
SIZE ORDER # STOCK #
4”
FSSWWMK4 810003075
Variable Pitch Flashing Kit
Kit includes: Rain Cap, Storm Collar, Roof Jack, and Roof Flashing.
(*VPKA Kit includes: a Universal Appliance Adapter
w/ Condensate Drain).
Use to terminate through-the-roof vent systems.
Kit accommodates at to 9/12 roof pitch.
SIZE ORDER # STOCK #
3”
FSVPK3 810003056
4"
FSVPK4 810003057
4"
FSVPKA4* 810003067
5”
FSVPK5 810003058
6”
FSVPK6 810003059
7"
FSVPK7 810003060
8”
FSVPK8 810003061
SIZE ORDER # STOCK #
9”
FSVPK9 810003062
10”
FSVPK10 810003063
12”
FSVPK12 810003064
14"
FSVPK14 810003065
16"
FSVPK16 810003066
FasNSeal | Special Gas Vent
DuraVent | www.duravent.com
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