Slant/Fin V-33 - Manual (Page 4)

4 V ICTORY
Reference Table No. *
Appliance Connector Requirements*
(ANSI Z223.1)
Victory Boilers Type “B” See table 11-1 for minimum and maximum of vent 11-1
(V-90, V-120, V-150 and V-180) height and lateral length restriction.
Single appliance
Victory Boiler Single-wall See table 11-2 for minimum and maximum of vent 11-2
(V-90, V-120, V-150 and V-180) height and lateral length restriction.
Single appliance
Victory Boilers Type “B” 1. See table 11-6 for vent height and connector 11-6
(V-90, V-120, V-150 and V-180) length restrictions.
plus another gas appliance 2. Connector and vent diameter may have to be in-
creased to 6” or 7” to meet requirement of table 11-6.
Victory Boilers Single-wall 1. See table 11-7 for vent height and connector 11-7
(V-120, V-150 and V-180 only) length restrictions.
plus another gas appliance 2. Connector and vent diameter may have to be
increased to 6” to meet requirement of table 11-7.
NATURAL DRAFT CHIMNEY AND TYPE “B” VENTING
VICTORY boilers are power (fan assisted) vented boilers. All
Victory boiler models can be PRESSURE side wall or verti-
cally vented by connecting the proper 3" diameter vent to the
3" diameter collar and adapter factory equipped on the
Victory boilers. See “HORIZONTAL PRESSURE VENTING”
and “VERTICAL PRESSURE VENTING”.
Models V-33 and V-60 can ONLY be pressure vented as
described above and must NOT be vented into a chimney or
“B” vent.
Models V-90, V-120, V-150 and V-180 may be vented into a
natural draft chimney or natural draft “B” vent if the factory
equipped 3" diameter flue collar and adapter on the boiler is
REMOVED and REPLACED by the 5" diameter flue collar
manufactured by Slant/Fin Corporation and included in the V-
90 through V-180 shipping crates. (See figures 6a and 6b.)
If the boiler vent is to be installed into a natural draft
masonry chimney or Type “B” venting, it must be in
accordance with National Fuel Gas Code ANSI Z223.1-
latest edition, Part 7, Part 11 and Appendix G.
For a masonry vitreous tile-lined chimney which is not
exposed to the outdoors, use Table 1 in this Slant/Fin
manual for venting requirements. DO NOT install this
system into an unlined masonry chimney.
If a masonry chimney is exposed to the outdoors on one
or more sides below the roof line (exposed chimney), it
must be re-lined with a UL LISTED metallic liner system.
See Table 2 in this Slant/Fin manual for venting require-
ments of metallic re-lined chimneys.
If a Type “B” vent system is used, it must NOT be
exposed to the outdoors below the roof line. See Table 2
in this Slant/Fin manual for venting requirements. Vent
connectors serving appliances vented by natural draft shall
NOT be connected into any portion of mechanical draft sys-
tems operating under positive pressure. Single or multiple
appliance venting is shown in Figures 6a and 6b.
All Victory boilers require a condensate drain and drain trap.
Vent connectors must be liquid tight.
Table 1. Masonry Vitreous Tile-Lined Chimney (not metal lined)
Chimneys not exposed to the outdoors below the roof line. (5" dia. collar must be used)
Reference Table No. *
Appliance Connector Requirements*
(ANSI Z223.1)
Victory Boilers Type “B” 1. Connector diameter must be upsized to 7". 11-3
(V-90, V-120, V-150 and V-180) 2. Chimney height limits: Min. 15 ft., Max. 30 ft.
Single Appliance 3. Lateral length restriction applies (see table 11-3)
4. Internal area of chimney: Min. 50 sq. in.,
Max. 269 sq. in.
Victory Boiler Single-wall 1. Connector diameter must be upsized to 7". 11-4
(V-180 only) 2. Chimney height limits: Min. 15 ft., Max. 30 ft.
Single Appliance 3. Max. lateral length may not exceed 2 ft.
4. Internal area of chimney: Min. 50 sq. in.,
Max. 269 sq. in.
Victory Boilers Type “B” 1. See table 11-8 for chimney height and connector 11-8
(V-90, V-120, V-150 and V-180) length restrictions.
plus another gas appliance 2. Connector may have to be upsized to 6" diameter
to meet requirement of 11-8.
Victory Boilers Single-wall 1. See table 11-9 for chimney height and connector 11-9
(V-150 and V-180 only) length restrictions.
plus another gas appliance 2. Connector may have to be upsized to 6" diameter
to meet requirement of 11-9.
Table 2. Type “B” Venting and Metal-Lined Masonry Chimney
UL LISTED MATERIALS ONLY. (5” dia. collar must be used)
* Also see Z223.1 Part 7 and see Part 11 for use of mentioned tables.