Crown Boiler Concentric Venting BWC150/225 - Manual (Page 10)

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TABLE 1.6b: CROWN CONCENTRIC100/150 VENT COMPONENTS
(VENT OPTIONS 8,9)
CROWN PN DESCRIPTION SIZE
USED ON
VENT
OPTION #
COMMENTS
230567 90 DEGREE EL (SWEEP) 100/150mm 4,9
230565 45 DEGREE EL 100/150mm 4,9
230560 19 1/2” STRAIGHT 100/150mm 4,9 CAN BE CUT
230562 39” STRAIGHT 100/150mm 4,9 CAN BE CUT
230561 39” STRAIGHT 100/150mm 4,9 MAY NOT BE CUT
230563 78” STRAIGHT 100/150mm 4,9 MAY NOT BE CUT
230564 TELESCOPING STRAIGHT 100/150mm 4,9 ADJUSTABLE FROM 12-1/2” TO 17-1/2
230569 HORIZONTAL TERMINAL 100/150mm 4
230570 VERTICAL TERMINAL 100/150mm 9 (NOTE #1)
230571 FLAT ROOF FLASHING 100/150mm 9
230572 SLOPED ROOF FLASHING 100/150mm 9 (NOTE #2)
230568
SUPPORT ELBOW WITH
CHIMNEY CHASE BRACKET
100/150mm 9 (NOTE #3)
230573 SUPPORT BAND 100/150mm 4,9
Table 1.6b Notes:
1) Vertical terminal can be used with either of the roof fl ashings listed beneath it.
2) Sloped roof fl ashing suitable for roof angles between 25 and 45 degrees.
3) Used at base of vertical run inside unused masonry chimney.
TABLE 1.6a: CROWN CONCENTRIC 80/125 VENT COMPONENTS
(VENT OPTIONS 3,8)
CROWN PN DESCRIPTION SIZE
USED ON
VENT
OPTION #
COMMENTS
230527 90 DEGREE EL (STANDARD) 80/125mm 3,8
230528 90 DEGREE EL (SWEEP) 80/125mm 3,8
230526 45 DEGREE EL 80/125mm 3,8
230517 19 1/2” STRAIGHT 80/125mm 3,8 CAN BE CUT
230515 39” STRAIGHT 80/125mm 3,8 CAN BE CUT
230518 39” STRAIGHT 80/125mm 3,8 MAY NOT BE CUT
230519 78” STRAIGHT 80/125mm 3,8 MAY NOT BE CUT
230525 TELESCOPING STRAIGHT 80/125mm 3,8 ADJUSTABLE FROM 12-1/2” TO 16-1/2
230531 HORIZONTAL TERMINAL 80/125mm 3
230532 VERTICAL TERMINAL 80/125mm 8 (NOTE #1)
230533 FLAT ROOF FLASHING 80/125mm 8
230535 SLOPED ROOF FLASHING 80/125mm 8 (NOTE #2)
230530
SUPPORT ELBOW WITH
CHIMNEY CHASE BRACKET
80/125mm 8 (NOTE #3)
230536 SUPPORT BAND 80/125mm 3,8
Table 1.6a Notes:
1) Vertical terminal can be used with either of the roof fl ashings listed beneath it.
2) Sloped roof fl ashing suitable for roof angles between 25 and 45 degrees.
3) Used at base of vertical run inside unused masonry chimney.