19
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
V
H
2
H
1
H
**Wall Firestop/Spacer
(SV4.5HF)
*Ceiling
Firestop/Spacer
(SV4.5BF)
*When using Secure Flex,
use Firestop/Spacer
SF4.5BF
**When using Secure
Flex, use Firestop/Spacer
SF4.5HF
V
H
H
1
V
1
**Wall Firestop/Spacer
(SV4.5HF)
*Ceiling
Firestop/Spacer
(SV4.5BF)
*When using Secure Flex,
use Firestop/Spacer
SF4.5BF
**When using Secure
Flex, use Firestop/Spacer
SF4.5HF
**Wall Firestop/Spacer
(SV4.5HF)
LELBAT
VM MUMINI HmumixaM
teef)m(teef)m(
1)503.0(5)25.1(
2)016.0(01)1.3(
3)419.0(51)56.4(
4)22.1(02)2.6(
H+H
1
.xaM)m2.6(teef02=
V+V
1
H+H+
1
.xaM)m4.21(teef04=
Figure 43
-
Top Vent - THREE 90 DEGREE ELBOWS
Figure 42
- Rear Vent - THREE 90 DEGREE ELBOWS
See
Table 3 on page 17
as an aid in venting component selection for a particular range of exterior wall thicknesses.
See
Table 3 on page 17
as an aid in venting component selection for a particular range of exterior wall thicknesses.
HORIZONTAL VENT FIGURES/TABLES
(continued)
Square termination (SV4.5HTS) shown. Round Termination (SV4.5HTR) may only be used on D-500, D-600 and DR-500, DR-600 series
models. The Small Square Termination (SV4.5HTSS) may only be used on D-500 and DR-500 series models.
Square termination (SV4.5HTS) shown. Round Termination (SV4.5HTR) may also be used.
The Small Square Termination (SV4.5HTSS) may only be used on D-500 and DT-500 series models.
KELBAT
muminiMVmumixaMH
H+H
1
H+
2
mumixaM
teef)m(teef)m(teef)m(
1)503.0(2)016.0(5)25.1(
2)016.0(4)22.1(01)1.3(
3)419.0(6)68.1(51)56.4(
4)22.1(8)84.2(02)2.6(
H+H+V
1
H+
2
.xaM)m4.21(teef04=
.xaM)m84.2(teef8=H
H+H
1
H+
2
.xaM)m2.6(teef02=