15
HIGH ALTITUDE INSTALLATION INFORMATION
: Prior to installing at altitudes higher than 7500, please con-
tact the Mendota technical service department for specific venting requirements and venting restrictions.
8. Height "*H" of top of vent cap can be determined as follows:
9.
Complete installation with storm collar and vent cap.
"H"
DIMENSION
ROOF PITCH
FEET
METERS
FLAT to 6/12
2
.6
7/12 to 9/12
2
.6
10/12 to 12/12
4
1.2
13/12 to 16/12
6
1.8
17/12 to 21/12
8
2.4
1"
