Section 3 - Chimney/Vent System
12
Class “A” Chimney
Barometric Damper
2-3 ft. away from heater
Ceiling Hung
8 ft. min.
10 ft. max.
Chimney Connector
10 foot max. length
1/4” rise per foot of length
Chimney Cap
3 ft. taller than
any object within 10 ft.
10 ft.
min.
Figure 2 - Typical Chimney Installation
NOTE:
Class "A" components require a 2" clearance
from combustible materials. All other chimney compo-
nents require a minimum 18" clearance from com-
bustible materials
Failure to provide proper venting of the heater exhaust gases could
result in death, serious injury, and/or property damage. FOLLOW
CHIMNEY MANUFACTURERS INSTRUCTIONS.
!
General Requirements
1.
Safe operation of any gravity vented heating appliance requires a proper air make-up
system to prevent the heater exhaust gases from being drawn into the building. These
gases could cause death, serious injury, and/or property damage. Exhaust fans, paint
booths may cause draft problems.
2.
Never vent this heater into another heating appliances chimney. Never vent into “Class B”
chimney. Gas heaters use “Class B” chimney, it is rated for a much lower temperature than
is required for your waste oil furnace. This heater must have its own separate “Class A”
chimney.
3.
Inspect and maintain the chimney on an annual basis.
QUESTIONS?... Contact Customer Service at 1-888-370-6531 M-F 8:00 am- 4:15 pm CST
(NOT TO SCALE)
