Location And Clearances - Heatilator CALIBER DESIGNER B-VENT SERIES Installation And Operating Instructions Manual

1. Appliance Locations and Space Requirements
Figure 1 illustrates a variety of ways the appliance may be located in a room. The Caliber Designer Series may be
installed directly on the floor or raised on a hearth. These appliances are certified for installation in a bedroom, bed/
sitting room or bathroom in the U.S. and Canada, provided that the bedroom or bathroom has a volume of at least
1700 cubic feet.
Common venting of this gas appliance with other gas appliances is not allowed in multifamily dwellings.
2. Clearances
Figure 2 shows venting clearances that must be
maintained through the floor or ceiling.
6
B. LOCATION AND CLEARANCES
33795 Rev i
CALIBER DESIGNER SERIES
WARNING!
3. High Altitude Installation
For U.S. installation, appliances are tested and
approved for elevations from 0-2000 feet. When
installing this appliance at an elevation above 2000
feet, United States codes require a decrease of the
input rating by changing the existing burner orifice to
a smaller size. Input should be reduced 4% for each
1000 feet above sea level. Check with the local gas
utility for proper orifice size identification.
For Canada, appliances are certified for elevations
from 0-4500 feet. When installing this appliance at an
elevation between 0-4500 feet in Canada, the input
rating does not need to be reduced. When installing
this appliance at an elevation above 4500 feet in
Canada, check with local authorities.
CAUTION:
01/04