State 520 - Manual (Page 7)

Installation
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Page
OPTIONAL ITEMS
1. Temperature Remote Controller: 9007603005 (TM‐RE30)
The Temperature Remote Controller has two functions. It allows
the output temperature from the water heater to be adjusted
within the range of 100 °F to 185 °F, and it also works as a
diagnostic tool that will give a concise error code whenever there
is a problem with the unit. The temperature options are 100°F,
105°F, 110°F, 115°F, 120°F, 125°F, 130°F, 135°F, 140°F, 145°F,
150°F, 155°F, 160°F, 165°F, 170°F, 175°F, 180°F and 185°F. See the
trouble shooting section for information on possible error codes.
2. Pipe cover: 9007606005 (TH‐PC02)
The Pipe cover protects the plumbing pipes to the water heater
from unexpected adjustments. 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.
3. Wall thimble with Termination: 9007608005 (TK‐KPWL4) and 9007609005 (TK‐KPWH4)
These terminations are used when venting out through the wall and
are compatible with the T‐Vent pipe system.
These terminations are special stainless steel vents for gas appliances
and are UL listed as Category II, III and IV. There are two types of
terminations: the Louver termination and the Hood termination. For
different wall thicknesses, there are two ranges of lengths available
(refer to the venting brochure for details).
Install these vent terminations in accordance with their installation
instructions and any applicable local codes.
4. Neutralizer kit: 9007607005 (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.
21 for the details.
Louver
Termination
9007608005
(TK‐KPWL4)
Hood
Termination
9007609005
(TK‐KPWH4)