hestan KVL Serie Manuel D'installation, D'utilisation Et D'entretien page 19

INSTALLATION
BACK VENTING BACK VENTING
When venting out through the wall, one or two elbows are required, depending on the blower
configuration:
ELBOW FOR 600 CFM ELBOW FOR 600 CFM
Units (hoods/liners) with 600 CFM blower systems require one 8" elbow for the blower unit
ELBOWS FOR 900 CFM ELBOWS FOR 900 CFM
Units with 900 CFM blower systems require one 8" elbow and one 6" elbow
ELBOWS FOR 1200 CFM ELBOWS FOR 1200 CFM
Units with 1200 CFM blower systems require two 8" elbows, one for each 600 CFM blower unit.
Height when
fully adjusted to
H
90 degrees:
Standard 6" [15.2 cm] round - 8-1/2" [21.6 cm]
Standard 8" [20.3 cm] round - 10-3/4" [27.3 cm]
12"
[30.5 cm]
8" Round
[20.3 cm]
Low profile elbow: 8" to 6" x 8-1/2"
Hestan P/N AKVBE8
(CONT.)
Elbow and Transition Heights
8-1/2"
[21.6 cm]
6"
[15.2 cm]
16"
[40.6 cm]
600 CFM fan module uses 8" round
300 CFM fan module uses 6" round
(Drawing Not To Scale)
Hood Enclosure
Side View
(supplied by customer)
©2020 Hestan Commercial Corporation
EN
8" Round
15