8.5
TERMINATION
REQUIREMENTS OR THE
PROVINCE OF ALBERTA AND
SASKATCHEWAN
The Provinces of Alberta and Saskatchewan require a
minimum unobstructed distance of 4 ft. (1.2 M) from the
foundation to the property line of the adjacent lot for vent
termination of any appliance with an input over 35,000
BTU/h. If there is less than 4 ft. (1.2 M) of unobstructed
distance to the property line of the adjacent lot, no type
of vent termination is permitted for appliances with in-
puts greater than 35,000 BTU/h. There are no additional
restrictions on unobstructed distances greater than 8 ft.
(2.4 M).
All single, two pipe and concentric vents may be used,
providing all other Codes and manufacturer’s require-
ments in these instructions are adhered to.
If the unobstructed distance from the foundation to the
property line of the adjacent lot is between 4 ft. (1.2 M)
and 8 ft. (2.4 M), it will be necessary to re-direct the
flue gas. In this situation, a concentric vent kit cannot be
used.
A 2 pipe system (or single pipe system when permitted)
that redirects the flue gas away by use of an elbow or
tee, certified to ULC S636 from the adjacent property line
must be used.
8.6
SPECIAL VENTING
REQUIREMENTS FOR
INSTALLATION IN CANADA
In Canada, S636 certified primers and cements must be
used and be of the same manufacturer of the S636 vent-
ing system- do not mix primers and cements from one
manufacturer with a vent system from a different man-
ufacturer. Follow the manufacturer’s instructions in the
use of primer and cement and never use primer or ce-
ment beyond its expiration date.
All fire stop and roof flashing used with this system must
be UL listed material.
Acceptability under Canadian standard CAN/CSA B149
requires full compliance with all installation instructions.
The authority having jurisdiction (gas inspection author-
ity, municipal building department, fire department, etc.)
should be consulted before installation to determine the
need to obtain a permit.
8.7
SIZE DE VENT AND
COMBUSTION AIR PIPES
Furnace combustion air and vent pipe connections are
sized for 2” pipe. Any pipe diameter change should be
made outside furnace casing in vertical pipe. Any change
in diameter to the pipe must be made as close to the fur-
nace as reasonably possible.
When installing vent systems use the smallest allowable
pipe diameter.
The Maximum Vent Length for the vent and combustion
air pipe (when used) is determined from Table 6 minus
the number of fittings multiplied by the deduction for each
type of fitting used. The measured length of pipe used
in a single or 2 pipes termination is included in the total
vent length.
1. Measure the linear pipe distance from the furnace
to the termination for each pipe.
2. Select a Maximum Equivalent Vent Length (MEVL)
longer than the measured distance of the individual
vent and combustion air connections to the vent ter-
mination.
3. Count the number of elbows for each pipe.
4. For each pipe, multiply the number of elbows by
the equivalent length for the type of elbow used.
Record the equivalent length of all the elbows for
each pipe.
5. Record the equivalent length of the termination to
be used.
6. Subtract the equivalent lengths of the fittings and
terminations from the MEVL.
7. If the Maximum Vent Length calculated is shorter
than the individual measured length of either the
vent pipe or the combustion air pipe, then the diam-
eter of pipe selected may be used.
8. If the Maximum Vent Length calculated is longer
than the individual measured length of either the
vent pipe or the combustion air pipe, recalculate the
Maximum Vent Length using the next larger diame-
ter pipe.
8.8
CONNECTING TO FURNACE
Do not common vent with any other appliance. Do not
install in the same chase or chimney with a metal or high
temperature plastic pipe from another gas or fuel-burning
appliance unless the required minimum clearances to
combustibles are maintained between the approved PVC
pipe and other pipes. Clean and deburr all pipe cuts. The
shavings must not allowed to block the exhaust or inlet.
A 2” diameter PVC pipe is supplied with your furnace.
28
Summary of Contents for Chinook C105-M-V
Page 24: ...Figure 10 Typical gas pipe arrangement 23...
Page 27: ...Figure 11 Wiring Diagram 26...
Page 39: ...Figure 14 Wiring Diagram Modulating t stat 38...
Page 53: ...Table 17 CFM 52...
Page 54: ...Figure 15 Dimensional Drawing 53...
Page 55: ...14 PART LIST 54...
Page 56: ...Figure 16 Exploded view 1 55...
Page 57: ...Figure 17 Exploded view 2 56...
Page 59: ...Table 19 Parts list continued 58...
Page 60: ...Table 20 Parts list MS 59...
