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The pipe cover protects the
plumbing pipes to the water
heater from unexpected
adjustments.
6. 3 inch ULC S636 PVC Concentric termination: TH-CVPVC33
NOTE:
Concentric (single penetration) terminations are only permitted for sidewall (horizontal)
terminations. Roof (vertical) terminations must use two separate penetrations.
Installation
Installation Manual
The temperature remote controller has
three functions. It allows the output
temperature from the water heater to
be adjusted, and it also works as a
diagnostic tool and it provides a concise
error code whenever there is a problem
with the unit. Refer to p. 40 to 42 for
more information.
1. Temperature remote controller:
TM-RE42-Standard model/TM-RE40
3. Pipe cover: TH-PC03
4. Neutralizer kit: TH-NT01
The neutralizer assembly
neutralizes the condensate
(acidic water) that forms in the
secondary heat exchanger of the
water heater.
It connects to the condensate
drain port of the water heater by
using connectors included with
the neutralizer kit. Refer to p. 2
5
for the details.
5.
Wall thimble and Sidewall vent terminations
See the troubleshooting section (p. 49 to 52) for
information on possible error codes.
This pipe cover is fixed to the bottom of the water
heater, which hides the plumbing and improves
the visual aspects of the whole installation for the
water heater.
Used when terminating direct-vent (sealed combustion) systems, with
direct-vent models that require a 76 mm (3 in.) intake and a 76 mm
(3 in.) exhaust. This concentric termination provides the convenience
of only having to make one penetration through a sidewall instead
of two separate penetrations for the intake and exhaust piping. The
termination includes a bird screen, restricting small animals, pests, and
foreign objects from entering into the vent system.
Wall thimble
Termination Hood
Termination Box
Covering wall thicknesses
Part#
Wall Thimble 4 - 7 in.
2SVSWTF04
Wall Thimble 5 - 10 in.
2SVSWTEF04
Termination Hood
2SVSHTX04
Termination Box
2SVSRTF04
They are used when venting out through the wall. These terminations
are special stainless steel vents for gas appliances and are UL listed as
Category II, III and IV. For different wall thicknesses, there are two ranges
of lengths available. (Refer to the Flexmaster brochure for details.) Install
these vent terminations in accordance with their installation instructions
and any applicable local code.
2. N/A
